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User manual KNX MultiController DALI

1. given value in per cent 5 1 DPT Scaling 1 Bit R CT 1 1 DPT Switch The DALI group dimming value status object will 1 Byte show the dim percentage of the DALI EVGs assigned R CT to group 0 5 1 DPT Scaling The DALI group switch object This object will turn 1 Bit DALI group 1 Switch the attached DALI EVGs assigned to group 1 On or WC Off 1 1 DPT Switch DALI group 0 Switch The DALI group switch status object will show the status On Off status of the DALI EVGs assigned to group 0 DALI group 0 Value status function Technology AS 23 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 4 Bit SE RE WC 105 DAU eroun Dimming The DALI group dimming object This object will dim 3 7 the attached DALI EVGs assigned to group 1 DPT Control D mming The DALI group value object This object will dim DALI group 1 Value the attached DALI EVGs assigned to group 1 to the WC given value in per cent 5 1 DPT Scaling 1 Bit R CT 1 1 DPT Switch DALI group 1 Switch The DALI group switch status object will show the status On Off status of the DALI EVGs assigned to group 1 The DALI group dimming value status object will 1 Byte show the dim percentage of the DALI EVGs assigned R CT to group 1 5 1 DPT Scaling DALI group 1 Value status The DALI group switch object This object will turn 1 Bit DALI group 2 Switch the attached DALI EVGs assigned to group
2. Binary input DALI Logic Additional cooling Continuous PI control v Threshold for activating additional cooling 100 basic stage output in SS Time constant 2nd stage cooling Cooling ceiling 5 K 240 min X Sending of Control value at Change in 10 O Disable Figure 15 Additional cooling parameter windows continuous control 8 4 Local temperature adjustment The temperature setpoint can be adjusted both by the communication object Thermostat Local adjustment of temp offset obj 8 Thermostat Local adjustment of temp offset step and via the Reed user panel 230xx and 231xx In addition a combination of sensor 520xx and IR Remote control 52801 allows wireless local adjustment of temperature see chapter 6 The local adjustment object can adjust the actual temperature setpoint by 10 C The user panel and IR remote temperature adjustment is by default 3 9C but can be limited using set parameters The adjustment done on the panel will update the Thermostat Local adjustment of temp offset object The heating system in comfort mode and a local adjustment of 2 will turn on at 20 59 C 20C 18 5 C and off at 19 0 C with the parameters shown in Figure 11 The cooling system will turn on at 21 C 20C 20C 0 59C 21 5 C and off if the temperature drops below 21 0 C The temperature sensor in the user panel includes a filtering algorithm that will eliminate temperature r
3. Reduced heating in night mode in 0 1K 30 Increased cooling in standby mode in 0 1K 10 Increased cooling in night mode in 0 1K 30 Deadzone between heating and cooling in 20 0 1K We We We hah We Local setpoint adjustment thermostat obj 9 Step 1K 3K and user panel l 4 Limit upper level 3K x Limit lower level 3K Figure 11 Thermostat settings The regulator uses the value from the object Actual setpoint as the temperature setpoint The Actual setpoint will change depending on the Base setpoint the active mode if the regulator is in heating or cooling mode and the local temperature adjustment 8 3 2 Standby mode The regulator goes to standby mode if the three communication objects Comfort Mode Night Mode and Frost heat protect are low The Actual setpoint in this mode will be set to Base setpoint Reduced Heating in standby mode The Actual setpoint is set to 210C 1 09C 20 C for the parameter settings shown in Figure 11 The Actual setpoint for the cooling system is set 1 degree higher in standby mode than in comfort mode 21 C 20C 10C 240C The user panel LED indication for the local temperature adjustment and the green comfort mode indicator on the movement detector will be turned off when the regulator goes into standby mode The LED indication for the active heating and cooling system will still be active 8 3 3
4. 0 Heating Se Activation of thermostat controller Enable x Cooling Local temperature sensor Activation of local temperature sensor Enable e Humidity Binary input Activation of Reed user panel Enable user panel temp light v Movement Ch 2 Activation of temp movement sensor Enable 7 Movement Ch 3 Art no 5201x 5202x l l Movement Ch 4 f Temperature value from User panel x Remote input O REEE Activation of humidity sensor Enable a Relay ch1 Art no 5201x 5202x l Relay ch2 e Activation of local movement Enable v Thermo relay ch1 l Thermo relay ch2 SC Las PIR sensitivity 30 eg DAN 20 highest 100 lowest Analog I O VAV i l Scene 1 6 Movement number of channels 4 channels 2 Logic i IR remote receiver Enable 7 Constant light controller Enable 7 Internal DALI gateway Enable 7 Binary inputs Enable H Mechanical relay count 2 Relays X Art no 541x1 541x2 l Thermo relay count 2 Relays H Analog I O VAV Enable x Scene controller scene 1 6 Enable x Logic module Enable 7 Figure 4 General parameter window Fully expanded The KNX MultiController can be configured with or without movement and temperature sensors The thermostat can still be activated based on external temperature object even without a local temperature sensor connected to the unit The general parameter window with expanded parameters is shown in Figure 4 The movement sensor comes in three versions 52001 2Sense MC movement
5. 1 2 DPT Bool is set high Indicates lamp or EVG failure of one or more lamps DALI broadcast Lamp connected to the DALI interface The status for each fault EVG is collected periodically with a few minutes delay 1 Bit R CT 1 1 DPT Switch 1 Byte R CT 5 1 DPT Scaling 1 Bit WC 1 2 DPT Bool DALI broadcast Force Off 1 Bit R CT 1 2 DPT Bool function Technology AS 20 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 7 3 DALI dimming curve types The DALI interface can be configured to use one of three dimming curve types raw logarithmic and optimised linear The raw value dimming curve will do no modification of the requested object dim value except that the value 255 will be set to 254 to avoid the DALI EVGs masking the dimming request see the DALI standard The logarithmic dimming curve will calculate the DALI dim value from the requested per cent value as shown in Table 6 If 50 dimming is requested by KNX object the DALI interface will set the EVG dim value to 218 function Technology AS Table 6 Logarithmic dim curve Byte value Dim value KNX DALI ee io 26 137 a ee Y 33 156 252 a 183 me pm 20 249 241 252 100 254 Logarithmic dim curve 250 EVG dim value N UW CH LP O O O O O O O 8 16243240 48 56 63 71 79 87 95 Percent KNX object 21 Manual KNX MultiController Art nr 5410x 541
6. 2x thermo output 230V Mates with plug WINSTA MIDI 3 Pole Coding B WAGO Main supply 230V Mates with socket WINSTA MIDI 3 Pole Coding A 69 Manual KNX MultiController Art nr 5410x 5411x function Technology AS Doc no D TS MC D 001 B functiO Always mount a screw at the centre screw hole in the back to lock the KNX MultiController securely see Figure 34 Make sure the cables are not weighing down on the connectors but mounted securely to the cable tray or mounting bracket with cable strips A Sy N 1 va va i ee Figure 43 Typical mounting of the MultiController seen from bottom side function Technology AS 70 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 18 Technical data KNX MultiController 54100 54101 54102 54110 54111 54112 Power e Operating voltage Main 230V AC 50Hz e Operating voltage KNX 21 30 V DC e Power consumption KNX Normal 10mA Peak 20mA aW ES e AC3 operation cos 0 45 EN 60 947 4 1 la e AC1 operation cosd 0 80 EN 60 947 4 1 Se oo ee e DC current switching capacity Ohmic load SCC Mechanicalendurance mam Number of inputs Connections without screws elements 25 C 65 C CE mark e In accordance with the EMC directive 2005 108 EC and low voltage directive 2006 95 EC tested according to EN50491 5 3 2010 and EN60730 1 2011 function Technology AS 71 M
7. 52011 or 52021 function Technology AS 4 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 3 Start up and general functions The KNX MultiController can be configured by using the ETS Tools Software The product database file for KNX MultiController can be downloaded from http www function technology com downloads Documentation regarding parameters objects and example configurations can be found in the chapters below The KNX MultiController can be set in programming mode either by pressing the Switch and Mode button simultaneously at the control panel by pressing the switch behind the movement sensor lens or by a magnet See Figure 3 for the control panel buttons and Figure 2 for the location of the programming mode button for the movement sensor KNX learning switch Switch button status LEDs Mode button KNX learning LED Mode LEDs KNX MultiController DALI 2x 16A relay WAGO Art no 54102 z b a ge SL Gei Figure 3 KNX MultiController control panel The red programming LED on the control panel and behind the movement sensor lens will be lit when the KNX MultiController is in programming mode The programming LED will blink when the KNX MultiController is not programmed un programmed node The KNX MultiController will check communication with movement detector temperature sensor and DALI interface If communication has failed the object Device self test
8. It is possible to use up to four DALI groups group 0 to 3 to control lamps The DALI lamps must be assigned to group 0 to 3 with an external DALI programming interface or by the function DALI tool application in order to use the group addressing mode The DALI interface can be configured with start up dimming value switch On Off permissions dimming time minimum and maximum dimming values These settings will be inherited by the DALI groups The parameter Duration in standby before Off in min is only used for broadcast communication see chapter 7 1 DALI addressing happens after reset power on of the KNX MultiController or after ETS download if enabled using set parameter If this function is enabled the DALI nodes without short address will be assigned a short address in the range from 0 to 12 Device 1 1 1 KNX MultiController Dali General NEEN Maximum output dim value in 100 Heating Minimum output dim value in 10 Cooling ES Local temperature sensor RO AMAN ae Dimming time 0 to 100 Dimming in sec 10 Binary input 3 Movement Ch 1 E dh i Dimming time 0 to 100 Value in sec 20 Movement Ch 2 e Movement Ch 3 oe i i Sen Start dimming value in switch 80 Movement Ch 4 oes Bant coiros Duration in standby before off in min 0 DALI Logic Possible to switch OFF by value Disable v Possible to switch ON by value Disable v Possible to switch
9. See Figure 36 for the parameter window Bitwise logic AND OR XOR or NXOR The output object will be updated based on the state for the two inputs The output can be filtered to only transmit when the output has changed Output Output Output Output Input 1 Gre 2 AND OR XOR NXOR e e Comparator functions 1 Byte highest lowest average 2 Byte highest lowest average The comparator output will transmit whenever one of the inputs are updated no filter function for the comparator Timer function The timer works as a staircase function with a reset time that can be set in parameters in minutes Reset time is settable via communication object When the object Staircase timer logic In out is set the timer will start and the object will be set to false after the timer duration has elapsed Device 1 1 1 KNX MultiController Dali General ices eee Logic function AND 4 SES Send Logic output only on change filter Disable x Cooling i Local temperature sensor Comparator function Average 2 byte Float e Binary input Movement Ch 1 Timer function Enable 7 Movement Ch 2 Movement Ch 3 Duration of staircase min 20 Movement Ch 4 Constant light controller DALI Logic Figure 36 Parameter window for the logic functions function Technology AS 62 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 14 1 Obj
10. lux 52011 4Sense MC movement lux temp humidity 52021 5Sense MC movement lux temp humidity PT1000 PIR sensitivity can be adjusted from 20 to 100 where 20 is the highest sensitivity The parameter is set to 30 by default and should not be set lower than this value without testing for false detection Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B function Technology AS 6 functiO 3 2 Temperature sensor The thermostat can use either the temperature from the movement sensor user panel Figure 1 or external communication object If the KNX MultiController is connected to both a movement sensor with temperature sensor and the user panel it is possible to choose which temperature measurement to use see Figure 5 The local temperature measurement resolution can be set at either 0 5K or 0 1K and can be combined with an external temperature based on a percentage parameter see Figure 6 General Thermostat Heating Cooling Local temperature sensor Humidity Binary input Movement Ch 1 Movement Ch 2 Movement Ch 3 Movement Ch 4 Remote input Constant light controller Relay ch Relay ch2 Thermo relay ch1 Thermo relay ch2 DALI Analog I O VAV Scene 1 6 Logic Cyclic sending status of device hour Activation of thermostat controller Activation of local temperature sensor Activation of Reed user panel Art no 230xx 231xx Activation of temp movement sensor 0 E
11. set high The priority of force open and force closed is configured using designated parameter The delay function can be disabled by setting this object high The staircase function can be disabled by setting this object high Change the timer value for the Staircase function The value is stored until next program download AND gate for the relay output regardless of which function is enabled Permanent and force operation will override the AND gate The AND gate is enabled by the parameter Logic This object has the initial value of 1 after power on The object works as an OR gate for the relay output regardless of which function is enabled Permanent and force operation will override the OR gate The OR gate is enabled by the parameter Logic This object has the initial value of O after power on Holds the status information about the relay output 1 relay closed O relay open The object works as continuous 0 100 control of the heating cooling system The object is enabled by choosing Continuous PWM 1 byte for the Type of telegram for control parameter 1 Byte WC 5 1 DPT Scaling 1 Byte WC 5 1 DPT Scaling 1 Bit WC 1 1 DPT Switch 1 Bit WC 1 1 DPT Switch 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 2 Bytes RWC U 7 005 DPT_TimePerio
12. 100 is requested 70 20sec 14sec the resulting EVG fade time would be 16 sec the closest value rounded upwards Minimum and maximum output values can be defined as well as the turn on dimming value If the turn on dimming value is set higher than the maximum output value the maximum output value will be used as turn on dimming value It is possible to configure Turn On and Turn Off permissions for both the 4 bit dimming command and the 8 bit value command The parameter Duration in standby before Off should only be used for DALI broadcast The DALI groups can be turned off instantaneously regardless of the duration in standby parameter If the DALI gateway receives communication Off to object DALI broadcast Switch obj 88 then all the lamps will be dimmed down to the minimum output dim value until the standby duration elapses The DALI groups can be controlled during the standby duration but will be turned off when the timer elapses function Technology AS 19 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 7 2 DALI broadcast object list Table 5 Communication objects for the DALI interface Obj _ Object name Size flags DPT The broadcast switch object for the DALI interface 1 Bit DALI broadcast Switch This object will turn all attached DALI EVGs On or WC Off 1 1 DPT Switch 4 Bit The broadcast dimming object for the DALI WC interface This
13. 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 2 Bytes RWC U 7 005 DPT_TimePeriod Sec 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit R CT 1 1 DPT Switch Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 10 Binary inputs KNX MultiController has two digital inputs 1 and 2 that can be used as a simple switch dimming switch or shutter control switch The simple switch can be configured as On Off or Toggle Detection of short and long switch operation will be determined for dimming and shutter switch Switch Switch functionality where the object is high or low depending on the detection of rising or falling edge for the input Parameter choices for the Switch function Rising edge On Rising edge Off Rising edge Toggle Rising edge On Falling edge Off Rising edge Off Falling edge On Device 1 1 1 KNX MultiController Dali General Bi input 1 functi Dimmin X Thermostat Ee g Ecos Reaction short operation Toggle e Cooling Local temperature sensor Reaction long operation Dim brighter darker Humidity l l Binary input Binary input 2 function Switch x KEE Operation Rising Toggle v Movement Ch 2 On Movement Ch 3 isina Off Movement Ch 4 ising Toggle Constant light controller ising On Falling Off Relay ch1 Off Falling On Thermo relay c
14. 9 Communication objects for the DALI Emergency function Object name Size flags DPT Start or stop emergency light tests function or duration based on the given number value The running test will be aborted before the new test is 1 Byte started WC DALI emergency 119 Geier Y O Stop Test 5 10 1 Start Function Test DPT Value_1 Uc 2 Start partial duration Test ount 3 Start duration Test 4 Start Query Battery Indication of emergency lighting fault This object is 1 Bit 1 if any of the DALI object Emergency failure obj R CT 125 bits are set 1 2 DPT_Bool 2 Bytes DALI emergency R CT ase Duration of the last successful battery test in minutes DALI emergency Fault status Duration of last test 7 006 min DPT_TimePeriod MinH function Technology AS 25 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO DALI emergency 122 Battery charge 123 DALI emergency Emergency status 124 DALI emergency Emergency mode 125 DALI emergency Emergency failure function Technology AS This object shows the battery charge in per cent The battery charge value is set to 255 DALI mask value if the emergency lamp cannot give the battery charge data The value 254 is 100 battery charge according to the DALI battery charge 1 Byte R CT 5 1 DPT Scaling Shows the DALI emergency status response to DALI command 253 for the attached emerg
15. KNX MultiController through regular patch cable with RJ45 connectors The parameter Activation of local movement in the General tab has to be enabled before the movement channel parameter windows appear There are 4 channels available based on the movement detector Each channel can be individually configured with recovery time cyclic sending and configuration for start and end of detection see Figure 7 for the parameter window There is also an object for blocking the movement channel and the option to send a value at start and or end of detection function Technology AS 8 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO General g La Thermostat Recovery time ch1 min 20 Heating i Ga Cooling Cyclic sending ch1 min 0 disable 0 mn Local temperature sensor i 2 s Se Reaction start detection ch On time delay Humidity Binary input On time delay ch1 sec 0 _ Movement Ch 1 or Movement Ch 2 Reaction end detection ch Off Movement Ch 3 Movement Ch 4 Enable blocking ch Enable e Remote input Constant light controller Action when blocking ch Send as detection el BEN Action when un blocking ch1 Nothing Relay ch2 i Thermo relay ch1 Enable value object for ch1 Start and end of detection z Thermo relay ch2 DALI Value start detection ch1 0 255 204 ez Analog I O VAV Scene 1 6 Value end detection chi 0 255 0 Log
16. Night mode The regulator will go to night mode if the Night Mode object is set high The temperature setpoint for the heating and cooling systems will change according to the parameters Reduced Heating in Night mode and Increased cooling in Night mode The Actual setpoint is set to 219 C 3 0 C 18 C with the parameters shown in Figure 11 for the heating system For the cooling system the Actual setpoint will be 210C 20C 30C 26 C function Technology AS 29 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO function Technology AS 30 The user panel LED indication for the local temperature adjustment and the green comfort mode indicator on the movement detector will be turned off when the regulator goes into night mode The LED indication for the active heating and cooling system will still be active 8 3 4 Frost Heat protection The Frost Heat protection regulator mode will set fixed temperature setpoints for the heating and cooling regulators The heating system is turned on if the temperature falls below 10 C 0 5 C hysteresis The heating system is turned off if the temperature rises above 10 C The cooling system will turn on if the temperature rises above 35 C 0 5 C hysteresis and will turn off again when the temperature falls below 35 C The user panel LED indication for the local temperature adjustment and the green comfort mode indicator o
17. OFF by dimming Disable M Possible to switch ON by dimming Disable v Control DALI groups 0 3 Enable Dali emergency light Enable v Days between function test 0 disable 0 We We Days between discharge test 0 disable 0 4 Dali addressing short address of new Enable EVGs at startup 4 Dali dimming curve type Optimized linear Figure 10 DALI interface parameters After a power failure the DALI interface will not retain a list in its memory of attached DALI nodes but search the DALI bus for attached DALI devices at Power on 230V Start up of the KNX node either when the KNX bus is connected or after download of an application with the ETS tool NOTE Recommended order of connection connect sensor DALI lamps and all outputs before connecting 230V and KNX power function Technology AS 18 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 7 1 Dimming value and dimming time Dimming times in seconds for maximum range dimming can be configured independently using set parameters for the 4 bit dimming object and for the 1 byte dimming value The DALI gateway will use this time value to set an appropriate slew rate in the EVGs based on the DALI standard fade time shown in Table 4 below Table 4 Fade time enumerations according to the DALI standard D 0 Example if the dim time 0 100 is set to 20 sec and a change in dim value from 30
18. On Falling Off or Rising Off Falling On This object appears if the input is set to Shutter If the external input is high for more than 500 ms the telegram will move the shutter up down or toggle depending on the parameter The action can be Up Down or Toggle Up Down This object appears if the input is set to Dimming If the external input is high for more than 500 ms the telegram will dim up down or up down The action can be Dim darker Dim brighter or Dim brighter darker 1 Bit CT 1 007 DPT Step 1 Byte CT 1 1 DPT Switch 1 Bit oe 6 1 1 DPT Switch 1 Bit CT 1 8 DPT_UpDown 4 Bit CT 3 7 DPT_Control_ Di mming Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 11 Humidity sensor The KNX MultiController includes a limit switch for relative humidity and a dew point switch The humidity functions are available only with the movement sensors 5201x that include a combined temperature and humidity sensor The humidity functionality can be enabled by activating both the parameter Activation of local temperature sensor and Activation of Temp Humidity sensor in the General tab Device 1 1 1 KNX MultiController Dali General sn a es Thermostat Humidity limit value Off in 50 Heating Cm Humidity limit value On in 60 Cooling Le Local
19. RHEIN 20 7 3 DALI DIMMING CURVE TpEe reos erros SE DS PEDO PEPEO SE DSPE EOS PEPEO S EPE Do PEro serenana 21 7 4 DALI GROUP opiEcre 23 7 5 DALI EMERGENCY LIGHT gege tenet neencsonueeuaehaccodenanteectese lt ansaccettasestegnce 25 ban 1273 len Fa EE 27 8 1 REGULATOR FUNCTIONALITY ccscccccccsscccccccccccescccccssccccssccccausecceaucececuuceecuauceceuauseeecaueceauaececuuececuauseeeeauass 27 8 2 OPERATIONAL MODES rosset tu osseo ru oo Saer DOSPE rEEOOS PEE EEDOSPEE PEOS S PE PEEDO SPEEN DOSPE EEEn enaena 28 8 3 PAN YNNE E EE 28 8 4 LOCAL TEMPERATURE ADIUSTMENT 32 8 5 PRE GT re FI ee 33 8 6 PLREGULATOR EE 34 8 7 OBJECT EE 36 9 SWITCH ACTUATOR EE 39 9 1 PARAMETERS EE 39 9 2 INITIAL START UP AND POWER FAILURE CONSIDERATIONS 41 9 3 OBJECT LIST AND BLOCK DIAGRAM BEE 41 10 BINARY INDUTS sek KKK KKK KKK KKK KKK KEE KKK KKK KKK ENKER E KEE KKK KEE KKK KR KKK KN 46 10 1 OBJECT LIST AND BLOCK DIAGRAM BEE 49 11 HUMIDITY SENSOR ee 52 11 1 RELATIVE HUMIDITY LIMIT SWITCH 52 11 2 DEW POINT ewWTCH 52 11 3 OBJECT En EEN 53 12 ANALOG I O DEE 53 12 1 VAV DAMPER ENNER ee 53 12 2 OBJECTS FOR VAV DAMPER CONTROL sasnesosssenusssseennnosseernrossretrn ooren rn tooret tu erosen uroer eeru DSPE E PEDO S PEPEO e Pennee e seene 54 12 3 COMBINED HEATING AND COOLING CONTROL WITH 6 WAY VALME 56 12 4 OBJECTS FOR 6 WAY VALVE scccsvesdcecoussoraens notes dusnesunenwesdinetnee seus us oetienuexatauneedaeianeureacus eavleeiionteriesanedeawangetnecuseouned 57 13 SC
20. Standby mode comfort temp Additional comfort temp Nightmodecomfort temp Additional night temp BR Heating 33 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 8 6 PI Regulator The KNX MultiController thermostat can control heating and cooling systems with Pulse Width Modulation The communication object for the PWM control value output is a 1 byte 0 100 of the type DPT5 001 The control value will automatically be transmitted every 40 minutes and can also be transmitted when the value has changed more than a specific percentage see Figure 17 General i i Continuous PI control eat Type of control for basic heating Heating Time constant heating Settable via parameters z Cooling Binary input Proportional range in 0 1K 50 Movement Ch 1 ES Constant light controller Reset time in min 0 Disable 150 DALI Logic Sending of Control value at Change in 10 0 Disable SR Additional heating Enable Stage offset from basic to additional stage 20 in 0 1K We Figure 17 Heating PI regulator The PI regulator is configured with a proportional factor Kp and a reset time Ti The equation for the regulator output is shown in equation 3 The integration of the error for each regulator evaluation is substituted by the step number 30 second increments multiplied with the last error function e n n divided by the time constant see equat
21. can be read from the communication object Status switch See Figure 21 for a block diagram of the relay functions Additional functionality for the relay 1 Staircase functionality a Writable object for the staircase time b Activation and de activation of the staircase function 2 Time delay for turning the relay On or Off a Extra object for activation and de activation of the delay function 3 Extra communication object for logical AND or OR function General lay f i Switching actuator v R Relay function ch1 g Heating Relay additional function ch1 Disable v Cooling Local temperature sensor Logic ch1 Disable v Binary input Movement Ch 1 Force operation priority ch1 Force open v Movement Ch 2 Movement Ch 3 Movement Ch 4 Relay ch1 Relay ch2 Thermo relay ch1 Thermo relay ch2 DALI Logic Figure 19 Default parameters for the relay 9 1 1 Staircase function The staircase function is defined by a time period parameter measured in minutes The staircase timer will start when the switch object is set high The relay is turned off opened when the staircase timer has elapsed The duration value can be changed via an object and this value will be set until the next program download The staircase function can be disabled by writing a 1 to the object Disable staircase function It is possible to allow the switch object to turn off the relay open befor
22. changeover enabled Unchanged Humidity Object transmitted if change and cyclic Obj 52 Humidity Relative value Unchanged according to parameter Object transmitted if change and cyclic Obj 53 Humidity Limit switch Unchanged according to parameter according to parameter Dali broadcast Dali group Object transmitted Obj 112 Dali group 2 Switch status Unchanged Dal Emergency Obj 122 Dali emergency Battery charge Analog I O VAV config SE ee Unchanged function Technology AS 65 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Object transmitted Obj 141 lOana 1 Feedback Unchanged ET Justen Unchanged eet a Unchanged EE config voltage set to 5V Unchanged Object transmitted as 0 and output WE Eltere Obj 141 lOana 1 Sequence 2 Heating value Status Unchanged Object transmitted as 0 and output NN voltage setto SV Obj 147 lOana 1 Sequence 1 Cooling value Status inchaneed Object transmitted as 0 and output ae EE EH Obj 148 lOana 1 Sequence 2 Heating value Status nchanged 16 Mechanical dimensions 140 mm 190 mm Center center screw holes 178 mm Figure 37 Mechanical dimensions of the KNX MultiController 40 x 140 x 190 mm function Technology AS 66 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 9mm 560 mm 560 mm 701 mm 54 mm S E 47mm Figure 38 Mechanical dimensions of
23. object will dim all the attached DALI 3 7 EVGs based on the 4 bit dimming object DPT Control Di mming DALI broadcast Dimming The broadcast value object for the DALI interface 1 Byte DALI broadcast Value This object will dim all the attached DALI EVGs WC based on a 0 100 value 5 1 DPT Scaling The broadcast switch status object will show the DALI broadcast Switch On Off status of the DALI broadcast command status groups can be turned On or Off without updating this object The broadcast dimming value status object will DALI broadcast Value show the dim percentage of the DALI broadcast status command groups can be dimmed without updating this object Permanent On command for the DALI interface This object can be used to burn in the lamps after DALI broadcast installation or bulb change The lamps will be set to 1 Bit Permanent burn in 100 regardless of the maximum dim value WC lamps specified in parameters The DALI group and 1 2 DPT Bool broadcast commands are disabled when this object is set high Force on command for the DALI interface This DALI broadcast Force object will force all the lamps on to the maximum on dim value The DALI group and broadcast commands are disabled when this object is set high Force Off command for the DALI interface This object will force all the lamps off except when in 1 Bit permanent mode obj 93 The DALI group and WC broadcast commands are disabled when this object
24. on Short Operation Function Value Scene Binary input Function Dimming Long operation _ Parama Reaction on Long Operation Function Shutter control Param2 Reaction on Long Operation Figure 26 Block diagram for binary inputs Output Objects Object Binary Input Switch Object Short operation Switch Object Short operation Stop Step Object Binary input Value Object Long operation Dimming Object Long operation Up Down function Technology AS 49 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Table 14 Object list for Binary Input 1 and Binary Input 2 Object name Binary input 1 Short Operation Stop Step Binary input 1 Short operation Switch Binary input 1 Value Obj Binary input 1 Switch Binary input 1 Long operation Up Down Binary input 1 Long operation Dimming Binary input 2 Short operation Switch function Technology AS Size flags DPT Description This object appears if the input is set to Shutter The object is transmitted if a pulse with duration between 50 ms and 500 ms is detected on external input 1 The action can be Stop Down Stop Up or Stop Toggle Up Down depending on the parameter 1 Bit CT 1 007 DPT Step This object appears if the input is set to Dimming The object is transmitted if a pulse with duration between 50 ms and 500 ms is de
25. remote input 2 is set to Switching The object is transmitted if the up or down button on the remote is pressed This object appears if the remote input 2 is set to Shutter The object is transmitted if the up or down button is pressed and held down This object appears if the remote input 2 is set to Dimming This object will transmit dim up or dim down if the up or down button on the remote is pressed and held down This object appears if the remote input 2 is set to Value Scene This object will transmit the specified value for the up or down button 0 255 1 Bit CT 1 1 DPT Switch 1 Bit CT 1 007 DPT_Step 1 Bit SCT 1 1 DPT Switch 1 Bit a e 1 8 DPT UpDown 4 Bit CT 3 7 DPT_Control_Di mming 1 Byte a en E 5 10 DPT Control Di mming 1 Bit CT 1 007 DPT_Step 1 Bit CT 1 1 DPT Switch 1 Bit CT 1 1 DPT Switch 1 Bit CT 1 8 DPT_UpDown 4 Bit CT 3 7 DPT_Control_Di mming 1 Byte CT 5 10 DPT Control Di mming 17 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 7 DALI The KNX MultiController has a built in DALI gateway that can control up to 12 DALI control gears EVGs Communication with the DALI gear is done by DALI broadcast and or DALI group 0 to 3 The broadcast mode is enabled by default so there is no need for group assignments unless individual control is required
26. status will be set to 1 When the error situation is cleared the Device self test status object changes its value to 0 The start up functionality for a device that has not been programmed with ETS includes 1 Switching on the mechanical relays 2 Thermo shunt outputs are turned off 3 Walk in test for movement detection with the red LED behind the movement sensor lens 4 The binary input 1 and IR Remote Input 1 will have switch and dim functionality for the connected DALI lamps Note The KNX node includes basic functionality for test and commissioning purposes that will be removed after the first ETS download 1 Digital input 1 switch and dim function for the DALI lamps 2 Detection of movement is shown by a blinking red LED behind the movement detector lens function Technology AS 5 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 3 1 General parameters The status of the KNX MultiController is shown by the object Self Test status For normal operational nodes this status object is low If the DALI interface movement or temperature sensor does not respond the Self Test status is set high The object can be configured to be sent cyclically 1 to 24 hours Device 1 1 3 KNX MultiController Dali General i i i Ga eS Cyclic sending status of device hour
27. the sensor 71 x 71 x 47 mm Figure 39 Mechanical dimensions of Reed panel 155 x 014 mm 60mm Figure 40 Mechanical dimensions of Reed Table 60 x 100 x 180 mm function Technology AS 67 Manual KNX MultiController At nr 5410x 5411x Doc no D TS MC D 001 B functiO 16 1 Detection area movement sensor MC S MC M Walking area Working area D 4 0m B D 8 0m Figure 41 Detection area for ceiling mounted sensor 520xx BE Walking area Working area Figure 42 Detection area for wall mounted sensor 520xx function Technology AS 68 Manual KNX MultiController At nr 5410x 5411x Doc no D TS MC D 001 B functiO 17 Connectors and mounting instruction Product shown KNX MultiController Dali 2x16 Wago SS ON KNX MultiController DALI 2x 16A relay WAGO Art no 54102 ef WAGO DALI output eT e 12 EVGs and 4 groups OP Mates with plug WINSTA MIDI 5 Pole Coding I Indyno De pue AO KNX supply WINSTA MIDI 3 Pole Coding A WAGO 230V 16A output 2 f e Mates with plug a P i WINSTA MIDI 3 Pole Coding A S di WAGO 230V 16A output 1 Mates with plug a ji Terminal 2x digital input pot free ontroller ON KNX MultiCont a e DAL 2x 16A relay WAGO Art no 54102 ob Re SL RJ45 Local sensors max length 10m WAGO KNX supply Mates with socket rg WINSTA KNX 2 Pole Coding E WAGO
28. 0 if everything is ok If it sends 1 the self test has failed Cyclic sending can be activated using set parameter This object will be set high if the communication with the movement detector or user panel has failed This object will be visible if parameter Activation of user panel is set to temp light The object will be transmitted with a 1 or a O if the up or down button is pressed short operation This object will be visible if parameter Activation of user panel is set to temp shutter The object will be transmitted with a 1 or a 0 if either the up or down button is pressed long operation This object will be visible if parameter Activation of user panel is set to temp light The object will transmit a 4 bit dimming command when the up or down button is pressed long operation This object will be visible if parameter Activation of user panel is set to temp shutter The object will transmit a 1 or a O if either the up or down button is pressed long operation If enabled using set parameter this com object will block the shutter operation objects 4 Movement sensor 1 Bit R CT 1 2 DPT Bool 1 Bit a ey 1 1 DPT Switch 1 Bit D eng 1 007 DPT Step 4 Bit D em f 3 7 DPT_Control_ Di mming 1 Bit CT 1 8 DPT UpDown 1 Bit WC 1 2 DPT Bool The movement and brightness sensor is connected to the
29. 0V for indication of actual valve motor control voltage The output value with a disabled comparator calculated in of 10V for indication of actual valve motor control voltage The measured value of the analog input voltage in percent of the input voltage range 55 1 Byte R CT 5 1 DPT_Scaling 1 Byte R CT 5 1 DPT_Scaling 1 Byte R CT 5 1 DPT_Scaling 1 Byte R CT 5 1 DPT_Scaling 1 Byte R CT 5 1 DPT Scaling 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit R CT 1 2 DPT Bool 1 Byte WC 5 1 DPT Scaling 1 Bit WC 1 1 DPT Switch 1 Byte WC 5 1 DPT Scaling 1 Byte R CT 5 1 DPT Scaling 1 Byte R CT 5 1 DPT Scaling 1 Byte R CT 5 1 DPT Scaling 1 Byte R CT 5 1 DPT Scaling 1 Byte R CT 5 1 DPT Scaling 1 Byte R CT 5 1 DPT Scaling 1 Byte R CT 5 1 DPT Scaling Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 1 Bit 149 Dana Forceopen Force E oe a Sets the we 8 e t 1 2 DPT Bo 1 Bit WC 1 2 DPT Bool 1 Bit R CT 1 2 DPT Bool Force function to close the VAV damper Sets the lOana 2 Force close output voltage to OV Alarm flag is set high if the Oana extension is not working lOana 2 Alarm 12 3 Combined heating and cooling control with 6 way valves The analog I O extension can be configured to control a 6 Way valve for combi
30. 1 Byte R CT 5 1 DPT Scaling 2 Bytes R CT 9 1 DPT _Value_Tem p 1 Byte R CT 5 1 DPT Scaling 2 Bytes R CT 9 1 DPT Value_Tem p 1 Byte R CT 5 1 DPT Scaling 2 Bytes R CT 9 1 DPT _Value_Tem p 1 Bit WCT 1 2 DPT Bool 2 Bytes RWC U 7 005 DPT_TimePeriod Sec Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 15 Behaviour after ETS download and bus reset Function KNX download power failure and reset Objects failure Cyclic every 40 min and according to Obj 4 Thermostat Actual local temperature sensor Thermostat parameter Unchanged Object transmitted at start up Obj 8 Thermostat Local adjustment of temp offset Unchanged Object transmitted at start up and Obj 6 Thermostat Base setpoint according to parameter Unchanged Object transmitted at start up and Obj 7 Thermostat Actual setpoint according to parameter Unchanged EE Obj 14 Thermostat Operation mode HVAC feedback Unchanged Object transmitted at start up every 40 Obj 15 Thermostat Control value basic heating min Switch Unchanged l P Spice EE Obj 18 Thermostat Additional Heating min Unchanged P BER D a ae Obj 19 Thermostat Control value basic cooling Switch min Unchanged F l P Object MARAN EE GANU every ae Obj 22 Thermostat Additional Cooling min Unchanged Object transmitted at start up if automatic Obj 23 Thermostat Heating or Cooling status
31. 14 and Figure 15 The additional stage output will activate when the basic stage continuous output value reaches the parameter Threshold for activating additional heating or cooling The setpoint for the additional stage continuous PI control is the same as the basic set point General Thermostat Heating Cooling Local temperature sensor Binary input DALI Logic Type of control for basic heating Time constant heating Proportional range in 0 1K Reset time in min 0 Disable Sending of Control value at Change in Additional heating Threshold for activating additional heating basic stage output in Time constant 2nd stage heating Proportional range in 0 1K Reset time in min 0 Disable Sending of Control value at Change in O Disable Continuous PI control Settable via parameters 1j oe 50 150 10 We We We Continuous PI control 100 We Settable via parameters 50 150 10 We We kl Figure 14 Additional heating parameter windows continuous control function Technology AS 31 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO General i i Continuous PI control Tec chink Type of control for basic cooling v Heating Time constant cooling Cooling ceiling 5 K 240 min X Cooling Local temperature sensor Sending of Control value at Change in 10
32. 1x Doc no D TS MC D 001 B functiO The Optimised linear dimming curve will linearize the DALI dim values as shown in Table 7 The EVGs do not usually respond to dim values below 85 The optimised linear dim curve will start at 85 and progress through to 254 as the highest value The DALI dim value will be set to 171 if 50 dim value is requested by the KNX object function Technology AS Table 7 Optimised linear dim curve Byte value Dim value KNX DALI 30 3 137 25 IL mg LJ 127 171 50 216 94 9 246 EVG dim value Optimised linear O 11 21 31 41 52 62 72 82 93 Percent KNX object 22 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 7 4 DALI group objects EVGs with group addresses from 0 to 3 can be controlled by KNX switch dimming and value objects The DALI groups will have the same maximum minimum On Off permissions and turn on dim settings as DALI Broadcast see Figure 10 DALI broadcast commands for switch dim value permanent and force On Off will override the group commands In regular mode where permanent force on and force off are disabled the objects for the DALI groups will control the lamps The constant light controller see chapter 0 can also control either DALI broadcast or the DALI group 0 and 1 If the constant light controller is enabled and individual control of light is also needed be sure to link the appropriate constant light controller d
33. 2 On or WC Off 1 1 DPT Switch 4 Bit WC 3 7 DPT_Control_Di mming The DALI group dimming object This object will dim 2 Di i DAH BEOU i the attached DALI EVGs assigned to group 2 The DALI group value object This object will dim 1 Byte DALI group 2 Value the attached DALI EVGs assigned to group 2 to the WC given value in per cent 5 1 DPT Scaling 1 1 DPT Switch The DALI group dimming value status object will 1 Byte show the dim percentage of the DALI EVGs assigned R CT to group 2 5 1 DPT Scaling DALI group 2 Value status The DALI group switch object This object will turn 1 Bit DALI group 3 Switch the attached DALI EVGs assigned to group 3 On or WC Off 1 1 DPT Switch 4 Bit WC 3 7 DPT Control Di mming The DALI group dimming object This object will dim DAN ErOUp o Dimming the attached DALI EVGs assigned to group 3 The DALI group value object This object will dim 1 Byte DALI group 3 Value the attached DALI EVGs assigned to group 3 to the WC given value in per cent 5 1 DPT Scaling 1 Bit R CT 1 1 DPT Switch DALI group 3 Switch The DALI group switch status object will show the status On Off status of the DALI EVGs assigned to group 3 The DALI group dimming value status object will 1 Byte show the dim percentage of the DALI EVGs assigned R CT to group 3 5 1 DPT Scaling DALI group 3 Value status 1 Bit 112 DALI group 2 Switch The DALI group swi
34. 31 Output voltage for cooling and heating 4 IOana 1 Function 6 Way Valve for Heating and Cooling HU Sequence 1 Cooling 47 Output voltage for 0 level in 0 1V Sequence 1 Cooling 20 Output voltage for 100 level in 0 1V HU Sequence 2 Heating 73 Output voltage for 0 level in 0 1V HU Sequence 2 Heating 100 Output voltage for 100 level in 0 1V Se Force priority Heating x Cyclic sending of status min 0 GG Figure 32 Standard parameters for heating and cooling control 12 4 Objects for 6 way valve Size flags DPT Input value 0 100 for 6 way valve cooling The 1 Byte valve will open for cold water if this object is set WC higher than 0 5 1 DPT Scaling lOana 1 Sequence 1 Cooling Value Input value 0 100 for 6 way valve heating The 1 Byte valve will open for hot water if this object is set WC higher than 0 5 1 DPT Scaling 1 Byte Feedback value 0 100 for cooling R CT 5 1 DPT Scaling Obj a oa ni Feedback value 0 100 for heating a 5 1 DPT_Scaling lOana 1 Sequence 2 Heating Value lOana 1 Sequence 1 Cooling value status 1 Bit WC 1 2 DPT Bool 1 Bit WWC 1 2 DPT Bool 1 Bit R CT 1 2 DPT Bool Input value 0 100 for 6 way valve cooling The 1 Byte valve will open for cold water if this object is set WC higher than 0 5 1 DPT Scaling lOana 1 Sequence 1 Force function to activate cooling mo
35. All movement channels will be triggered if a 1 is received Receiving 0 will have no effect This object will be transmitted if the movement detector detects movement according to the parameter setting Reaction start detection On Off No reaction At the end of detection when the Recovery time has elapsed the object will be transmitted according to the Reaction end detection On Off or No reaction The object can be set to cyclic sending depending on parameter Cyclic sending Transmit predefined value at detection and or at the end of detection The movement channel can be blocked If this object is set to true then neither switch nor value object based on movement will be sent This object will be transmitted if the movement detector detects movement according to the parameter setting Reaction start detection On Off No reaction At the end of detection when the Recovery time has elapsed the object will be transmitted according to the Reaction end detection On Off or No reaction 1 Bit eee 1 1 DPT Switch 1 Byte oe en 5 1 DPT Scaling 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 1 DPT Switch 1 Bit ACT 1 1 DPT_Switch 1 Byte aTe 5 1 DPT_Scaling 1 Bit WC 1 2 DPT_Bool 1 Bit EE 1 1 DPT Switch 10 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO The object c
36. C D 001 B functiO Table 13 Object list for the thermo shunt relays Thermo relay 1 Continuous heating cooling Thermo relay 1 Threshold value heating cooling Thermo relay 1 Switch heating cooling Thermo relay 1 Switch Thermo relay 1 Permanent Thermo relay 1 Force open Thermo relay 1 Force close Thermo relay 1 Disable delay Thermo relay 1 Disable staircase function Thermo relay 1 Change staircase duration Thermo relay 1 Logic AND Thermo relay 1 Logic OR Thermo relay 1 Status switch Thermo relay 2 Switch Thermo relay 2 Switch heating cooling function Technology AS The object works as continuous 0 100 control of the heating cooling system The object is enabled by choosing Continuous PWM 1 byte for the Type of telegram for control parameter The relay will open and close based on the high and low limits specified by parameters for the heating cooling system The object is enabled by choosing Threshold value 1 byte for the Type of telegram for control parameter The object works as an On Off control of the heating cooling system The object is enabled by choosing Switch 1 bit for the Type of telegram for control parameter The switch object to open or close the relay The object works for switch actuator delay function and staircase function 1 closed O open This object will permanently close the relay This object has the highest priority
37. ENE CONTROLLER euiisciceaacccuceccecciccntecccewaccsdicetecavcterccecissccestccseecedvindeessuceeteateesdcesiwees 59 13 1 SICH len mg E LE GO ER CH e 62 14 1 ll eng LEE 63 15 BEHAVIOUR AFTER ETS DOWNLOAD AND BUS RESET nnsssnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 65 16 MECHSNIGCOEDENENSS FONS EES 66 16 1 DETECTION AREA MOVEMENT SENSOR IMC GMCMI 68 17 CONNECTORS AND MOUNTING INSTRUCTION scccccccceccecceccnneceeneeesenensenenueenenseneneas 69 18 TECHNICAL DAT A ON 71 TS REVISION HISTORY gereegelt Ee EE 72 2 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 1 KNX MultiController KNX MultiController is a room controller designed to be mounted above false ceilings or under flooring The main functions of the KNX MultiController Controlling heating and cooling by thermo outputs Controlling general purpose loads by mechanical relays Controlling lighting through an embedded DALI master Binary inputs for switch dimming scene and shutter control Extensions for sensors user panel IR remote and analog I O See chapters 3 to 15 for programming and configuration See chapter 17 for wiring and installation instructions See chapter 18 for technical data 2 Introduction KNX MultiController is designed to be an efficient room controller system for office hotels and commercial buildings The core of the KNX MultiController is the combination of a DALI gateway for constant light regulation a
38. Toggle Up Down Reaction long operation Up Down or Toggle Up Down Device 1 1 1 KNX MultiController Dali General pi Lf Sh it inary input 1 function utter v Thermostat ee i EE Reaction short operation Cooling Stop Up Local temperature sensor Reaction long operation Stop Down Humidity Stop Toggle Up Down Binary input Binary input 2 function V Movement Ch 1 Operation Rising Toggle x Movement Ch 2 Movement Ch 3 Movement Ch 4 Constant light controller Relay ch Thermo relay ch1 Thermo relay ch2 DALI Logic Figure 24 Shutter input configuration NOTE if the reaction for short operation is Stop Toggle Up Down the action for long operation is locked to Toggle Up Down Value scene A rising edge on the binary inputs will result in the transmission of a value 0 255 on the KNX bus The value can be linked with the scene controller to set the DALI lamps mechanical relays and ventilation according to predefined values Example The binary input 1 can be connected to an impulse switch When the impulse switch is pressed a scene value is transmitted to the KNX bus DALI group 0 3 and the 3 general function Technology AS 47 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO purpose scene objects will not only set the pre defined light levels but can also set the state of the mechanical relays set comfort mode and open ventilation t
39. Type of telegram for control parameter This object will permanently close the relay This object has the highest priority and will override all the other relay functions The relay will be forced Off if this object is set high The priority of force open and force closed is configured using designated parameter The relay will be forced On if this object is set high The priority of force open and force closed is configured using designated parameter The staircase function can be disabled by setting this object high The delay function can be disabled by setting this object high Change the timer value for the Staircase function The value is stored until next program download AND gate for the relay output regardless of which function is enabled Permanent and force operation will override the AND gate The AND gate is enabled by the parameter Logic This object has the initial value of 1 after power on The object works as an OR gate for the relay output regardless of which function is enabled Permanent and force operation will override the OR gate The OR gate is enabled by the parameter Logic This object has the initial value of O after power on Holds the status information about the relay output 1 relay closed O relay open 45 1 Byte WC 5 1 DPT Scaling 1 Byte WC 5 1 DPT Scaling 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1
40. an be set to cyclic sending depending on parameter Cyclic sending Transmit predefined value at detection and or at Movement Ch3 Value H the end of detection The movement channel can be blocked If this Movement Ch3 Block object is set to true then no switch and value object based on movement will be sent This object will be transmitted if the movement detector detects movement according to the parameter setting Reaction start detection On Off No reaction Movement Ch4 At the end of detection when the Recovery time Switch has elapsed the object will be transmitted according to the Reaction end detection On Off or No reaction The object can be set to cyclic sending depending on parameter Cyclic sending Transmit predefined value at detection and or at Movement Ch4 Value H the end of detection The movement channel can be blocked If this Movement Ch4 Block object is set to true then neither switch nor value object based on movement will be sent function Technology AS 11 1 Byte BE e 5 1 DPT Scalng 1 Bit WC 1 2 DPT Bool 1 Bit ACT 1 1 DPT Switch 1 Byte AT 5 1 DPT_Scaling 1 Bit WC 1 2 DPT Bool Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 5 Constant light controller The constant light controller is either using the lux level measurement from the movement sensor or from
41. an external lux sensor by KNX object The output dimming value of the constant light controller can either be available as KNX object for external linking or directly linked to the internal DALI interface The constant light controller changes the dimming value depending on the step size in and step size in seconds The default value of 3 dim value change in 5 second steps should fit most lighting systems If long delay is expected from dim value update to actual change in light level then lower the step size in or increase the step size in seconds See Figure 8 for the parameter window for the constant light controller General Tet Presence activation of controller External by object REES External lux sensor object Disable Cooling Local temperature sensor Calibration of lux sensor offset in lux 0 Humidity Ei Binary input Cyclic sending of lux value min 0 Disable 0 es Movement Ch 1 Movement Ch 2 Base setpoint lux 700 Movement Ch 3 Movement Ch 4 Local lux adjustment by dimming or value Enable X Remote input ara Constant light controller Max local offset in lux 300 Relay ch1 s Relay ch2 Step size in seconds 5 Thermo relay ch1 M Thermo relay ch2 Step size in for light control 3 DALI Analog I O VAV weg hysteresis for constant light controlin 50 Dee Scene 1 6 Logic Standby minimum level for controller in 20 Time in standby and delay before tu
42. ana 2 Output control value lOana 2 Feedback of input voltage range The average output value from the comparator calculated in of 10V for indication of actual valve motor control voltage The average output value in from the comparator The output value with a disabled comparator calculated in of 10V for indication of actual valve motor control voltage The output value with a disabled comparator in The measured value of the analog input voltage in percent of the input voltage range Force function to open the VAV damper Sets the output voltage to 10V Force function to close the VAV damper Sets the output voltage to OV Alarm flag is set high if the Oana extension is not working Input value 1 0 100 for the analog output Input value 2 switch when the comparator is active The value from parameter is used as comparator value 2 if this switch is set high Value O is used for comparator value 2 if this object is not set Input value 2 0 100 when the comparator is active The highest output value from the comparator calculated in of 10V for indication of actual valve motor control voltage The highest output value in from the comparator The average output value from the comparator calculated in of 10V for indication of actual valve motor control voltage The average output value in from the comparator The highest output value from the comparator calculated in of 1
43. and will override all the other relay functions The relay will be forced Off if this object is set high The priority of force open and force closed is configured using designated parameter The relay will be forced On if this object is set high The priority of force open and force closed is configured using designated parameter The delay function can be disabled by setting this object high The staircase function can be disabled by setting this object high Change the timer value for the Staircase function The value is stored until next program download AND gate for the relay output regardless of which function is enabled Permanent and force operation will override the AND gate The AND gate is enabled by the parameter Logic This object has the initial value of 1 after power on The object works as an OR gate for the relay output regardless of which function is enabled Permanent and force operation will override the OR gate The OR gate is enabled by the parameter Logic This object has the initial value of O after power on Holds the status information about the relay output 1 relay closed O relay open The switch object to open or close the relay The object works for switch actuator delay function and staircase function 1 closed O open The object works as an On Off control of the heating cooling system The object is enabled by choosing Switch 1 bit for the Type of telegram
44. anual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 19 Revision history 25 01 2015 Rev B KNX MultiController FW1 3 Major changes New structure for the General ETS tab in chapter 3 1 General parameters Added reference to external lux sensor in chapter 5 Constant light controller Updated ETS menu figures and relay and binary input block diagrams Added chapter 12 Analog I O Added chapter 13 Scene controller 25 03 2014 Rev A KNX MultiController FW1 2 Major changes Added chapter 6 Infrared remote Added chapter 8 3 7 Additional continuous heating and cooling stage Updated datasheet 30 07 2013 Initial document KNX MultiController FW1 0 function Technology AS 72 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO function Technology AS Producer function Technology AS Kanalveien 117b N 5068 Bergen Norway Telephone 47 55 38 50 80 Email sales function technology com WEB www function technology com 73 Distributor Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B
45. ay ch1 l Relay ch2 Scene 1 General 2 bit value Off v Thermo relay ch1 S 1G E Enable x Thermo relay ch2 i eee Gre Scene 1 General 3 Value 0 255 30 Analog I O VAV w Scene 1 6 Permanent scene 1 Permanent scene 2 Figure 35 Parameter window for permanent scene 1 13 1 Object list Size flags DPT Scene 1 to 6 can be activated by writing values from O to 5 to this object Only the values enabled either in parameters for the two permanent scenes or by the update procedure below will be transmitted when the scene is called The scenes can be updated by first writing a save SCENE Control 1 6 E camm na 128 133 EEN 1 to 6 All the 152 Call 0 5 individual SCENE store objects that are needed Save Store 128 133 for the scene must be updated within a 1 minute timeout Repeating the store command 128 133 will cause the controller to store the new values permanently Note scene 1 and 2 can be configured by parameters to be permanent Scene 1 and 2 can t be updated by the procedure above if permanent scene 1 and 2 is enabled This object is used for updating a scene value for DALI group 0 dimming value The object will only 1 Byte receive a value for a duration of 1 minute after a WC save command has been written to the SCENE 5 1 DPT Scaling Control object This object is used for updating a scene value for DALI group 1 dimming value The object will only 1 Byte receive a value for a d
46. by switching off and on object 41 or by pressing the Eco button on the infrared remote control 5 4 1 Lux calibration The lux level object Const Light Controller Current value lux can be calibrated by writing to the object The calibration factor is calculated as the written lux value divided by the raw lux value The calibration factor is stored permanently in EEPROM flash Both raw values and the resulting calibrated values are shown in Figure 9 The pink line is the raw value V from the sensor the blue line is the wanted value W set by the user The calibration factor is the ratio between the wanted lux value and the raw lux value C W V If the raw value V 1000 and the object is updated with 800 then the calibration factor will be C 800 1000 0 8 See the graph in Figure 9 The formula for calculating the calibrated lux value is Lux C V E Serie Figure 9 Raw and calibrated lux values function Technology AS 14 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO The calibration factor is set to 1 and the raw value is used if 0 is written to the Current value lux object The object should be set to 0 to clear the current calibration before re calibrating the lux level The lux level calibration is limited to 2 times the raw lux level so if for example the raw lux level is 1000 the calibration is limited to 2000 calibration factor lt 2 5 5 Obj
47. ch Remote input 2 Switch Remote input 2 Shutter operation Up Down Remote input 2 Dimming operation Dimming Remote input 2 Transmit value function Technology AS This object appears if the remote input 1 is set to Dimming This object will transmit on or off if the up or down button on the remote is pressed This object appears if the remote input 1 is set to Shutter This object is transmitted stop step if the up or down button on the remote is pressed This object appears if the remote input 1 is set to Switching The object is transmitted if the up or down button on the remote is pressed This object appears if the remote input 1 is set to Shutter The object is transmitted if the up or down button is pressed and held down This object appears if the remote input 1 is set to Dimming This object will transmit dim up or dim down if the up or down button on the remote is pressed and held down This object appears if the remote input 1 is set to Value Scene This object will transmit the specified value for the up or down button 0 255 This object appears if the remote input 2 is set to Shutter This object is transmitted stop step if the up or down button on the remote is pressed This object appears if the remote input 2 is set to Dimming This object will transmit on or off if the up or down button on the remote is pressed This object appears if the
48. ct The object will not be transmitted if it is disabled in parameters or if no value has been saved for the scene This object will transmit the scene switch after the scene is called by the SCENE Control object The object will not be transmitted if it is disabled in parameters or if no value has been saved for the scene This object will transmit the scene value after the scene is called by the SCENE Control object The object will not be transmitted if it is disabled in parameters or if no value has been saved for the scene This object will transmit the scene switch after the scene is called by the SCENE Control object The object will not be transmitted if it is disabled in parameters or if no value has been saved for the scene 61 1 Byte WWC 5 10 DPT Value_1 Uc ount 1 Bit WC 1 1 DPT Switch 1 Byte WC 5 10 DPT Value_1 Uc ount 1 Bit WC 1 1 DPT Switch 1 Byte WWC 5 10 DPT Value_1 Uc ount 1 Bit WC 1 1 DPT Switch 1 Byte D ee 5 10 DPT Value_1 Uc ount 1 Bit ox ee 1 1 DPT Switch 1 Byte CT 5 10 DPT Value_1 Uc ount 1 Bit CT 1 1 DPT Switch 1 Byte CT 5 10 DPT Value_1 Uc ount 1 Bit a ee 1 1 DPT Switch Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 14 Logic The KNX MultiController includes three logic functions bitwise logic 1 byte comparator and timer function
49. cted Result of the XOR function based on the two input values Available if the XOR logic function is selected Result of the AND function based on the two input values Available if the AND logic function is selected Input value 1 for the 1 byte comparator function Available if one of the 1 byte comparator functions is selected Input value 1 for the 2 byte comparator function Available if one of the 2 byte comparator functions is selected Input value 2 for the 1 byte comparator function Available if one of the 1 byte comparator functions is selected 63 Object name Size flags DPT 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit R CT 1 2 DPT Bool 1 Bit R CT 1 2 DPT Bool 1 Bit R CT 1 2 DPT Bool 1 Bit R CT 1 2 DPT Bool 1 Byte WC 5 1 DPT_Scaling 2 Bytes WC 9 1 DPT _Value_Tem p 1 Byte WC 5 1 DPT Scaling Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO function Technology AS 130 131 131 131 131 131 131 132 133 Comparator logic Input 2 Comparator logic Output lowest Comparator logic Output lowest Comparator logic Output highest Comparator logic Output high
50. d Sec 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit R CT 1 1 DPT Switch 1 Byte WC 5 1 DPT Scaling 42 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Relay 2 Switch heating cooling Relay 2 Threshold value heating cooling Relay 2 Switch Relay 2 Permanent Relay 2 Force open Relay 2 Force close Relay 2 Disable delay Relay 2 Disable staircase function Relay 2 Change staircase duration Relay 2 Logic AND Relay 2 Logic OR Relay 2 Status switch function Technology AS The object works as an On Off control of the heating cooling system The object is enabled by choosing Switch 1 bit for the Type of telegram for control parameter The relay will open and close based on the high and low limits specified by parameters for the heating cooling system The object is enabled by choosing Threshold value 1 byte for the Type of telegram for control parameter The switch object to open or close the relay The object works for switch actuator delay function and staircase function 1 closed O open This object will permanently close the relay This object has the highest priority and will override all the other relay functions The relay will be forced Off open if this object is set high The priority of force open and force closed is configured using designated parameter The relay will be forc
51. de for a 6 way Force cooling valve The output voltage is set to OV lOana 1 Sequence 2 Force function to activate heating mode for a 6 way Force heating valve The output voltage is set to 10V Alarm flag is set high if the Oana extension is not lOana 1 Alarm working lOana 2 Sequence 1 Cooling Value function Technology AS 57 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO lOana 2 Sequence 2 146 Heating Value lOana 2 Sequence 1 Cooling value status lOana 2 Sequence 2 Heating value status lOana 2 Sequence 1 Force cooling lOana 2 Sequence 2 Force heating lOana 2 Alarm BELIMO LM244SR Sense MC KNX MultiController DALI FW13 4 pol T adapter 1Oana MC Input value 0 100 for 6 way valve heating The 1 Byte valve will open for hot water if this object is set WC higher than 0 5 1 DPT Scaling 1 Byte R CT 5 1 DPT Scaling 1 Byte R CT 5 1 DPT Scaling 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit R CT 1 2 DPT Bool Feedback value 0 100 for cooling Feedback value 0 100 for heating Force function to activate cooling mode for a 6 way valve The output voltage is set to OV Force function to activate heating mode for a 6 way valve The output voltage is set to 10V Alarm flag is set high if the Oana extension is not working Figure 33 Typical system configuratio
52. e external temperature and the calculated dew point temperature is larger than the temperature margin to dew point dew point limit hysteresis function Technology AS 52 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 11 3 Object list Table 15 Object list for the humidity and dew point switch Obj Object name Size flags DPT 2 Bytes R CT 9 007 HDPT_V alue_Humidity The relative humidity value from the humidity sensor Only available when the Temp Humidity sensor 5201x is enabled in the General tab Humidity Relative value Limit switch for high and low relative humidity values The object is 1 if the humidity value is higher 1 Bit Humidity Limit switch or equal to the On limit value and 0 if the value is R CT below the Off value Only available for 1 2 DPT Bool Temp Humidity sensor 5201x This object is 1 if the calculated dew point temperature is closer to the External temperature 1 Bit for dew point than the parameter Temperature R CT margin to dew point Only available for 1 2 DPT_Bool Temp Humidity sensor 5201x Humidity Dewpoint switch 2 Bytes Humidity External External temperature used for comparing the WC temperature for calculated dew point temperature Only available 9 1 dewpoint for Temp Humidity sensor 5201x DPT _Value_Tem p 12 Analog I O The IOana analog I O extension shown in Figure 28 is a general purpose analog inpu
53. e g 21 or 22 C Parameters for heating and cooling temperature setpoints for standby and night mode Setpoints for the additional heating cooling switching stage are derived from the values from the basic stage with an additional stage offset Additional heating and cooling PI regulators can be activated based on the PI regulator output values of basic heating and cooling Setpoint value shifting local adjustment 3K by local operation on the user panel or by object The step size is 0 5K The reduced or increased temperatures for standby and night mode are adjustable in steps of 0 1K Frost heat protection frost protection set to 10 C not adjustable and heat protection set to 35 C not adjustable 2 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 8 2 Operational modes The KNX MultiController has 4 operational modes Comfort Standby Night and Frost heat protection The active mode is either selected based on the three 1 bit objects Comfort Mode Night Mode and Frost heat protection or based on the Thermostat Operation mode HVAC The table below shows which mode is active based on the status of these three objects X not applicable Table 10 Resulting regulator modes Operation mode Comfort Mode Night Mode Frost heat object value EC 10 Ge 11 aaa 12 S 13 Comfort Mode Standby So o a Night Mode Frost heat protect D EE EE E A 8 3 Paramet
54. e start up procedure will not include turning on the mechanical relays at start up A programmed unit will keep the relay unchanged after a power failure of the KNX bus The thermo shunt outputs will always be turned off at start up regardless of whether the KNX MultiController has been programmed with ETS or not 9 3 Object list and block diagram SwitchActuat or Input objects Object Switch l Param1 On delay Delay function Param 2 Off delay Param Possibility Param Param Object Staircase function to switch off rela i Enable logic Disable y Staircase duration AND OR Staircase Object Logic AND OR Object Param Force Relay ON or OFF Operation Overrides relay for 1 min Test y Button Action Relay ON OFF Status Heating cooling Functions Parameters Actuator Input objects Object Switching Control Param None Switch i Parameters Continuous i Object Control PWM Param PWM cycle time Continuous Param Valve type NO NC Param High and Low Object Threshold value Threshold control value Automatic Valve Param Days between purge automatic valve purge Figure 21 Block diagram for the switch actuator function Technology AS 41 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Table 12 Object list for the mechanical relays Object name Size flags DPT Relay 1 Continuous heating cooling Relay 1 Thresh
55. e the time has elapsed by enabling the parameter Possibility to switch off the relay from bus function Technology AS 39 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 9 1 2 On Off Delay function Separate time delays can be specified for switch On and switch Off The object Disable delay function will appear for the On Off delay If the disable delay object is set high the delay function is disabled and the relay will be a regular switch 9 1 3 Logic AND OR The switching actuator Logic AND or Logic OR can be enabled using set parameter The relay output will be determined by the logical object and the regular output of the Switch actuator The initial value for the Logic AND object will be 1 The initial value for the Logic OR object will be 0 9 1 4 Force operation and permanent priority The permanent object will always have first priority the 2 priority can be chosen by the parameter Force operation priority for the Force open and Force close objects 9 1 5 Heating cooling actuator Both mechanical and thermo relays can be configured as a heating cooling actuator for pulse width modulation of heating and cooling loads Se Figure 20 for the parameter window General Thermo relay function chi Heating Cooling actuator Thermostat Heating Relay type ch1 Actuator normally closed relay o
56. ect list Table 16 Object list for the logic functions Obj function Technology AS Binary logic NXOR Input 1 Binary logic OR Input 1 Binary logic XOR Input 1 Binary logic AND Input 1 Binary logic OR Input 2 Binary logic XOR Input 2 Binary logic NXOR Input 2 Binary logic AND Input 2 Binary logic NXOR Output Binary logic OR Output Binary logic XOR Output Binary logic AND Output Comparator logic Input 1 Comparator logic Input 1 Comparator logic Input 2 Input value 1 for NXOR logic function Available if the NXOR logic function is selected Input value 1 for OR logic function Available if the OR logic function is selected Input value 1 for XOR logic function Available if the XOR logic function is selected Input value 1 for AND logic function Available if the AND logic function is selected Input value 2 for OR logic function Available if the OR logic function is selected Input value 2 for XOR logic function Available if the XOR logic function is selected Input value 2 for NXOR logic function Available if the NXOR logic function is selected Input value 2 for AND logic function Available if the AND logic function is selected Result of the NXOR function based on the two input values Available if the NXOR logic function is selected Result of the OR function based on the two input values Available if the OR logic function is sele
57. ect list Table 2 Object list for the constant light controller Obj Object name Size flags DPT This object will activate or de activate the constant 1 Bit Const Light Controller light controller The object is only available if the WC Presence activation Presence activation of controller is set to i a 1 1 DPT_Switch External by object Shows the status of the constant light controller 1 Bit True controller is active False controller is R CT inactive 1 2 DPT_Bool 2 Bytes RWCT 9 4 DPT_Value_Lux 2 Bytes Controller External WCT The value from an external lux sensor value lux 9 4 DPT_Value_Lux 2 Bytes RWCT 9 4 DPT_Value_Lux The actual setpoint for the constant light controller 2 Bytes Controller Actual The object is only available if Local lux adjustment R CT setpoint lux by dimming or value is enabled This object will be 9 4 reset if the base setpoint object 44 is changed DPT _Value_Lux The constant light controller can be disabled by sending True or False to this object The light can then be turned On or Off by DALI broadcast or Controller Disable DALI group objects Switch The constant light regulator will be re enabled if the presence object or internal movement ch1 goes to False and then to True again regardless of whether the regulator is in stand by The constant light controller can be disabled by sending a dimming telegram to this object The 4 Bit con
58. ed On closed if this object is set high The priority of force open and force closed is configured using designated parameter The delay function can be disabled by setting this object high The staircase function can be disabled by setting this object high Change the timer value for the Staircase function The value is stored until next program download AND gate for the relay output regardless of which function is enabled Permanent and force operation will override the AND gate The AND gate is enabled by the parameter Logic This object has the initial value of 1 after power on The object works as an OR gate for the relay output regardless of which function is enabled Permanent and force operation will override the OR gate The OR gate is enabled by the parameter Logic This object has the initial value of O after power on Holds the status information about the relay output 1 relay closed O relay open 43 1 Bit WC 1 1 DPT Switch 1 Byte WC 5 1 DPT Scaling 1 Bit WC 1 1 DPT Switch 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 1 DPT Switch 1 Bit WC 1 2 DPT Bool 2 Bytes RWC U 7 005 DPT_TimePeriod Sec 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit R CT 1 1 DPT Switch Manual KNX MultiController Art nr 5410x 5411x Doc no D TS M
59. ency gear Bit 0 Inhibit mode 0 No Bit 1 Function test done and result valid 0 No Bit 2 Duration test done and result valid 0 No Bit 3 Battery fully charged 0 In progress Bit 4 Function test request pending 0 No Bit 5 Duration test request pending 0 No Bit 6 Identification active 0 No Bit 7 Physically selected 0 No 1 Byte R CT Shows the DALI emergency mode response to DALI command 250 for the attached emergency gear Bit 0 Rest mode active 0 No Bit 1 Normal mode active 0 No Bit 2 Emergency mode active 0 No Bit 3 Extended emergency mode active 0 No Bit 4 Function test is in progress 0 No Bit 5 Duration test is in progress 0 No Bit 6 Hardwired inhibit is active 0 Not active Bit 7 Hardwired switch is on 0 Off 1 Byte R CT Shows the DALI emergency failure status response to DALI command 252 for the attached emergency gear Bit O Circuit failure 0 No Bit 1 Battery duration failure 0 No Bit 2 Battery failure 0 No Bit 3 Emergency lamp failure 0 No Bit 4 Function test max delay exceeded 0 No Bit 5 Duration test max delay exceeded 0 No Bit 6 Function test failed 0 No Bit 7 Duration test failed 0 No 1 Byte R CT 26 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 8 Thermostat 8 1 Regulator functionality The thermostat can control bot
60. er blinds or value for scene control Remote input 1 will respond to the up down buttons for light and remote input 2 for the blinds buttons 2 d oll The remote has 7 buttons for temperature set point adjustment allowing set point change from 3 to 3 C linked to Object 8 Thermostat Local adjustment of temp offset ail DI m The ECO mode button will set the local adjustment of temp offset to 0 and also re enable the constant light regulator if the regulator has been disabled by manual light control Example The up and down button for light can send switch 1 bit and dim 4 bit objects to the bus that can be linked with the appropriate DALI or mechanical relay objects Alternatively the buttons can be configured to send a scene value that can be linked with the scene controller The scene controller will recall the pre defined dimming values for the 4 DALI groups function Technology AS 16 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Table 3 Object list for the infrared remote control Object name Size flags DPT Remote input 1 Dimming operation Switch Remote input 1 Shutter operation Stop Step Remote input 1 Switch Remote input 1 Shutter operation Up Down Remote input 1 Dimming operation Dimming Remote mput 1 Transmit value Remote input 2 Shutter operation Stop Step Remote input 2 Dimming operation Swit
61. ers 8 3 1 Comfort mode The thermostat is using the Base setpoint in C as the regulator setpoint for the heating regulator in comfort mode The heating regulator starts to heat if the actual temperature falls below the base setpoint minus the parameter value for Low hysteresis in 0 1K The heating regulator will turn the heat off when the actual temperature rises above the base setpoint The regulator will turn the heat off at 21 0 C with the parameter settings shown in Figure 11 The cooling system will turn on at the temperature Base setpoint in C Dead zone between heating and cooling in 0 1K High hysteresis in 0 1K The cooling system will be turned off when the temperature falls below the base setpoint dead zone The cooling system will be turned off at 21 0 2 0 23 C with the parameter settings shown in Figure 11 function Technology AS 28 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO General Functi Heating and cooling mode 7 Thermostat SEH S g RS Automatic changeover heating cooling Enable v Cooling mode Local temperature sensor Binary input Ge Movement Ch 1 Sending of temperature on 0 5K change and 0 Movement Ch 2 cyclic min 0 Cyclic disable we EE Base setpoint in C 21 Movement Ch 4 Constant light controller Base setpoint change by object Disable m DALI Logic Reduced heating in standby mode in 0 1K 10
62. est Comparator logic Output average Comparator logic Output average Staircase timer logic In Out Staircase timer logic Change duration 64 Input value 2 for the 2 byte comparator function Available if one of the 2 byte comparator functions is selected Comparator output value for the lowest 1 byte value of input 1 and input 2 Available only if the Lowest 1 byte comparator function is selected Comparator output value for the lowest 2 byte value of input 1 and input 2 Available only if the Lowest 2 byte comparator function is selected Comparator output value for the highest 1 byte value of input 1 and input 2 Available only if the Highest 1 byte comparator function is selected Comparator output value for the highest 2 byte value of input 1 and input 2 Available only if the Highest 2 byte comparator function is selected Comparator output value for the 1 byte average value of input 1 and input 2 Available only if the Average 1 byte comparator function is selected Comparator output value for the 2 byte average value of input 1 and input 2 Available only if the Average 2 byte comparator function is selected Start the staircase timer by writing a 1 to this object The object will transmit O when the Staircase timer elapses Change the timer value for the Staircase function The value is stored in volatile memory 2 Bytes WC 9 1 DPT Value Tem p
63. for control parameter 44 1 Byte WC 5 1 DPT Scaling 1 Byte WC 5 1 DPT Scaling 1 Bit WC 1 1 DPT Switch 1 Bit WC 1 1 DPT Switch 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 2 Bytes RWC U 7 005 DPT_TimePeriod Sec 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool 1 Bit R CT 1 1 DPT Switch 1 Bit WC 1 1 DPT Switch 1 Bit WC 1 1 DPT Switch Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Thermo relay 2 80 Continuous heating cooling Thermo relay 2 Threshold value heating cooling Thermo relay 2 Permanent Thermo relay 2 Force open Thermo relay 2 Force close Thermo relay 2 Disable staircase function Thermo relay 2 Disable delay Thermo relay 2 Change staircase duration Thermo relay 2 Logic AND Thermo relay 2 Logic OR Thermo relay 2 Status switch function Technology AS The object works as continuous 0 100 control of the heating cooling system The object is enabled by choosing Continuous PWM 1 byte for the Type of telegram for control parameter The relay will open and close based on the high and low limits specified by parameters for the heating cooling system The object is enabled by choosing Threshold value 1 byte for the
64. functiO User manual KNX MultiController DALI Article number 5410x 5411x Picture KNX MultiController DALI with Reed panel and sensor function Technology AS functiO Table of contents function Technology AS 1 KNX MUEUIECONTIRGOELERassesngwaasegtSvezrn Kebab eE ENEE BUSSE eRE SNE ee EN Ee DOEN ege Ee e 3 TINT Lengt e 1 DEE EEN 3 3 START UP AND GENERAL FUNCTIONS sek KKK KKK KKK KKK KKK KKK E KKK KEE KKK KEN KKK Kik 5 3 1 GENERAL PARAMETERS asuiccacssarneeencauecuseeevncwwsadsadecaewvevou veda tevsanendedaetante dtawsunileciion te ssawennedbedsacesinseuseeteentecereiuseecoutbee 6 3 2 TEMPERATURE SENSOR sinnosennnonennosennosronossrrenstriosstroost teos erto rer oont oo Pero SEPPO PEPEO SE PEDO PE EEO SEEDS PEESO PE PEDS E ESOPE eosar uneneen 7 4 MOVEMENT SENSOR sek KKK KKK KKK KKK KKK KKK KKK KKK KKK KEE KKK KEE KKK KEE KEN Ke 8 4 1 el eg ET Te 10 5 CONSTANT LIGHT CONTROLLER okee KKK KKK KKK KKK KKK KKK KEE KKK KKK E KKK KKK KR 12 5 1 CONSTANT LIGHT CONTROLLER OUTPUT cccssssssccccccccsssccccccscsscesccssccsseesecsscnsseesecsscassecsecssensscesecsuaaasesscessens 13 5 2 MINIMUM DIMMING LEVEL AND TURN OFF ssesnsossuenusoosesrnnussnttrnoossetriossat rios s reru osre rnr DoS PEPE DOS EEEE o osae re ooo ea erenn 13 5 3 ACTIVATION OF CONSTANT LIGHT CONTROLLER 14 54 ERENNERT 14 5 5 OB VY EES Uy eegene 15 G INFRARED REMOTE wicisccciscccts te eege 16 KR v 7 NN GE 18 7 1 DIMMING VALUE AND DIMMING TIME 19 7 2 DALI
65. h heating and cooling systems either by automatic switching between heating and cooling mode or by object The regulator outputs can be configured either as On Off control or continuous 0 100 based on PI regulators Regulator capability Four modes of operation comfort standby night and frost heat protection On Off or 0 100 control for heating and cooling system Combined heating and cooling regulator with automatic or manual switch over Additional heating or cooling stage either with On Off or PI control Automatic transmission of the regulator outputs on sensing changes or cyclically every 40 minutes Room temperature measurement from the user panel or movement sensor The temperature sensor can be calibrated 12 6K in steps of 0 1 K with ETS parameter The temperature sensor can be internally calibrated 1 5K from the user panel The actual temperature and the setpoint temperature can be sent to the bus on sensing changes or cyclically Feedback from the regulator if heating or cooling mode is active Setpoint values function Technology AS The base temperature setpoint is defined in parameter Base setpoint in C and is shown by object Thermostat Base setpoint This object can also be configured for write access may select to be stored in permanent memory or not The working regulator setpoint is shown by the object Thermostat Actual setpoint The base setpoint can only be set to whole degrees
66. h1 Thermo relay ch2 DALI Logic Figure 22 Configuration options for binary switch input Dimming Light dimming functionality with one communication object for Short operation Switch and one for Long operation dimming Parameter choices for the dimming function Reaction short operation Off On or Toggle Reaction long operation Dim darker Dim brighter or Dim brighter darker function Technology AS 46 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Device 1 1 1 KNX MultiController Dali General e T emeng inary input 1 function immin Thermostat vm g 9 Bi WEE Reaction short operation On X Cooling i Local temperature sensor Reaction long operation Dim brighter darker v Humidity Pas i Dim darker Binary input Binary input 2 function Dim brighter Dim brighter darker Operation Rising Toggle Movement Ch 1 Movement Ch 2 Movement Ch 3 Movement Ch 4 Constant light controller Relay ch1 Thermo relay ch1 Thermo relay ch2 DALI Logic Figure 23 Dimming input configuration NOTE if the reaction for short operation is Toggle the action for long operation is locked to Dim brighter darker Shutter Shutter control with one object for Short operation stop step and one object for Long operation up down Parameter choices for the shutter control Reaction short operation Stop Up Stop Down or Stop
67. heating Feedback Thermostat Control value add heating Switch Thermostat Control value add heating Continuous Thermostat Control value basic cooling Switch 1 Byte Byte value for indication of the HVAC operation R CT mode 20 102 DPT_HVACMode The output of the basic heating regulator This object is set high if the actual temperature obj 4 is lower than obj 7 Actual setpoint hysteresis The 1 Bit heating will be turned off when the actual R CT temperature rises above Actual setpoint 1 1 DPT Switch Cyclic sending every 40 min Output of the PI regulator with the proportional factor and reset time from the parameter settings The object can be automatically transmitted based ona value change using set parameter 1 Byte The integral part can be disabled by setting the R CT reset time parameter to 0 resulting in a P 5 1 DPT Scaling regulator Cyclic sending every 40 min This object gives the status of the basic heating stage If the control value for basic heating is 1 or 1 Bit more this object will be set to 1 and the red R CT heating indication in the user panel and in the 1 1 DPT Switch movement detector will be lit The additional heating stage will turn On if the temperature falls below actual setpoint the stage 1 Bit offset temperature from basic to additional stage R CT Permanent hysteresis 0 5K 1 1 DPT Switch Cyclic sending every 40 min Ou
68. her be changed by parameters with the ETS tools software or by value and dim objects digital inputs IR remote control or other KNX switches The KNX MultiController will learn the new lux setpoint and control the light accordingly function Technology AS 3 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Example Ventilation The KNX MultiController can control ventilation for the office space by KNX objects based on the movement detector and the temperature regulator The ventilation can be reduced to a minimum when the room is vacant and the controller is in standby mode The ventilation system will be told to increase the ventilation when a person enters the room The ventilation system will usually have a cooling effect for the room because of lower air temperature in the supplied air The cooling regulator of the KNX MultiController can activate added ventilation as required based on the room temperature Status LEDs temp offset Status LEDs heating cooling Local adjustment of temperature Status LED with local operation Local operation shutter or light Temperature sensor Figure 1 KNX MultiController user panel Lux sensor Status LED heating cooling wb 8 RJ45 Terminal Status LED Operation comfort KNX learning LED Terminal 2x digital or PT1000 input Movement sensor Temperature and humidity sensor KNX learning switch reed Figure 2 KNX MultiController Sensor
69. ic Enable master function enable slave Enable e trigger object Figure 7 Movement sensor parameter window The movement channels can be configured individually with 1 Recovery time for detection from 1 to 255 minutes The recovery time specifies the time between the last detected movement and when the object is set low 2 Cyclic sending on commands of the movement channel can be enabled or disabled The cycle time can be between 1 and 255 minutes Parameter value 0 disables the function 3 Reaction start of detection On On time delay Off and No reaction 4 Reaction end of detection Off On and No reaction 5 Enable or disable movement blocking object see object description 6 Transmit value at start and end of detection enables a movement value 7 Movement Ch 1 can be configured as a master i e the write flag is enabled for the switch object The lux measurement from the movement sensor is part of the constant light controller and is read enabled as object 43 Const Light Controller Current value lux Movement chi switch object can be triggered externally through object 31 Movement Chi Slave trigger input The parameter Movement Chi Enable Master function enable slave trigger object has to be enabled function Technology AS 9 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 4 1 Cyclic sending If the value of cyclic sending is lower than
70. ic stage output activates object 19 Cyclic sending every 40 min Feedback indicating whether the thermostat is in heating mode true or cooling mode false Can activate heating or cooling mode if the parameter Automatic changeover heating cooling mode is enabled the W flag for the object is enabled 1 Byte R CT 5 1 DPT_Scaling 1 Bit R CT 1 1 DPT Switch 1 Bit R CT 1 1 DPT Switch 1 Byte R CT 5 1 DPT Scaling 1 Bit R CT 1 1 DPT Switch Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 9 Switch actuator The KNX MultiController has two thermo shunt outputs and can be equipped with 0 1 or 2 mechanical relays The thermo shunt and mechanical relay outputs have identical parameter settings and communication objects The mechanical relay is set to Switching actuator and the thermo shunt output is set to Heating cooling actuator by default 9 1 Parameters The relay functionality for KNX MultiController includes regular On Off switch capability On Off time delay and staircase function The basic functionality is offered through five communication objects Switch Force open Force close Permanent and Status switch The relay can be controlled by setting the Switch object high or low The relay can be forced either On or Off by setting the Force operation object high Status feedback from the relay
71. ight controller DALI Logic Additional heating Switch control 4 WE Stage offset from basic to additional stage 20 in 0 1K Figure 12 Additional heating parameter windows switch control Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO General Thermostat Heating Cooling Local temperature sensor Binary input Movement Ch 1 Movement Ch 2 Movement Ch 3 Movement Ch 4 Constant light controller DALI Logic Type of control for basic cooling Time constant cooling Proportional range in 0 1K Reset time in min 0 Disable Sending of Control value at Change in Additional cooling Stage offset from basic to additional stage in 0 1K Continuous PI control 4 Settable via parameters 50 150 10 4 Wey We bh Switch control 4 20 og Figure 13 Additional cooling parameter windows switch control The additional cooling stage switch output will be turned on based on the temperature offset parameter Stage offset from basic to additional stage as shown in Figure 13 The additional stage cooling will turn on if the temperature rises above 23 C 2 0 C 25 C for comfort mode see parameters in Figure 11 The additional stage will turn off at 230C 2 0 C 0 59C 24 50C 8 3 7 Additional continuous heating and cooling stage Additional stage can be configured with continuous PI control as shown in Figure
72. ing of turn off from the constant light regulator function Technology AS 13 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 5 3 Activation of constant light controller The constant light controller can be activated either by communication object or by Movement Ch 1 can be set via the parameter Presence activation of controller The controller can be disabled by linking one or more of the three disable objects object 46 48 The constant light controller will be disabled until the presence activation object 41 or internal movement ch1 is set to false It is possible to re configure the disable objects to work as set point changers When the Local lux adjustment by dimming or value parameter is set and object 47 48 is written to the constant light regulator will record the new LUX level after about 20 seconds The recorded lux level will be the new actual lux set point obj 45 Actual set point lux The new actual set point is stored until the device has lost bus power Note that objects 47 48 will not change the light level only tell the constant light regulator to record the present lux measurement as the actual set point External linking must be done to change the light level link with Dali dim or value objects 5 4 Re activate the light controller The constant light controller can be re activated after controlling the light manually ether
73. ion 3 The proportional factor Kp Kg ee a proportional _ range The error function e n e n set_point actual_temperature 2 The regulator output equation l 8 e n n n uD K e T x EH 3 i function Technology AS 34 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Example The regulator function equation 3 is evaluated every half minute with the parameters for electric heating 4K 100min and a constant error function of e n set_point actual_temp 23 21 2 The calculated output is shown in equation 4 where n is the number of half minute intervals 1 n u n 23 20 14 4 The graph for the regulator output is shown in Figure 18 The time factor n will be set to 0 when the error function e n becomes 0 or less The regulator output is capped to maximum 1 0 which is the equivalent of 100 for the control values control value basic heating or control value basic cooling Regulator output Kp 0 25 Ti 100 e n 2 CL D O Kn O m gt DD OI CC 41 61 81 Time min Figure 18 Regulator output for constant e n 2 function Technology AS 35 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 8 7 Object list Table 11 Object list for the Thermostat This object shows the measured room temperature 0 1K or 0 5K resolution This value can also be combined with obj 5 e
74. isable object Example Combined constant light control and control by groups The KNX MultiController can control DALI lamps by broadcast commands or pre defined DALI groups For a meeting room with 4 suspended luminaires and 4 spotlights it is best to assign groups For this example the two suspended luminaires closest to the windows should be assigned to group 0 and the two farthest from the windows to group 1 The four spotlights can be assigned to group 2 and 3 The four ceiling suspended luminaries can operate in constant light regulation mode based on the movement and lux detector where the two groups can have dimming offset to account for reduced need of lighting closest to the windows For special lighting needs the constant light regulator can be disabled and the 4 DALI groups can be controlled individually for example the suspended luminaires can be set to 20 and the spotlights set to 90 Table 8 Communication objects for the DALI groups Object name Size flags DPT The DALI group switch object This object will turn 1 Bit DALI group 0 Switch the attached DALI EVGs assigned to group 0 On or WC Off 1 1 DPT Switch The DALI group dimming object This object will dim DALI Dimmi group 0 Dimming the attached DALI EVGs assigned to group 0 DPT Control Di mming Obj D DN The DALI group value object This object will dim 101 DALI group 0 Value the attached DALI EVGs assigned to group 0 to the WC
75. ise after the user panel has been touched The temperature measurement will remain unchanged for 3 to 8 minutes after the buttons on the user panel have been operated It is possible to change the upper and lower limit of the local temperature offset for example to 3 to 1C 1 5C to 0 5C and 0 5 to OC The LED indicating 3 to 3 on the user panel will still show the full scale so the user will not notice the limitation If the user panel or the combined movement and temperature sensor is removed all regulator outputs will be set to 0 one time and the actual temperature object is set to 00C The Self test status object will indicate the error and will be transmitted as 1 function Technology AS 32 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO function Technology AS Figure 16 Asymmetric regulator functionality 8 5 Regulator function The base set point is the target temperature when the regulator isin heating mode The regulator will switch over to cooling mode when the room temperature goes above Base set point Dead zone The target temperature in cooling mode will be Base set point Dead zone Additional night temp Night mode comfort temp Additional standby temp Standby mode comfort temp Additional comfort temp Basic stage comfort temp Cooling Base set point Basic stage comfort temp Additional comfort temp
76. justment of 2 Bytes Thermostat Local temperature offset This object can be updated RWCT adjustment of temp either from KNX or from the user panel Maximum 9 2 offset adjustment is 3K from the user panel and 10K DPT_Value_Tem from the object pd Step up or down the local temperature offset 1K or 0 5K using set parameter Maximum and minimum value can be set using assigned parameter maximum 3K 1 Bit WC 1 007 DPT Step Thermostat Local adjustment of temp offset step 1 Bit WC 1 2 DPT Bool 1 Bit WC 1 2 DPT Bool Thermostat Comfort Sets the regulator in Comfort mode mode This mode has 2nd priority Thermostat Night Sets the regulator in Night mode mode This mode has 3rd priority Sets the regulator in frost heat protection mode Frost mode setpoint is fixed at 10 C Heat protection setpoint is 35 C fixed limits This mode has 1st priority 1 Bit WC 1 2 DPT Bool Thermostat Frost Heat protecting mode 1 Byte Thermostat Operation WC B lue f he HVA mode HVAC yte value for setting the C operation mode 20 102 DPT_HVACMode function Technology AS 36 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 14 function Technology AS Thermostat Operation mode HVAC feedback Thermostat Control value basic heating Switch Thermostat Control value basic heating Continuous Thermostat Control value basic
77. ling Continuous Thermostat Heating Or Cooling status function Technology AS 38 Output of the PI regulator with the proportional factor and reset time from parameter settings The object can automatically be transmitted based on a value change using set parameter The integral part can be disabled by setting the reset time parameter to 0 resulting in a P regulator Cyclic sending every 40 min This object gives the status of the basic cooling stage If the control value for basic cooling is 1 or more this object will be set to 1 and the blue cooling indication in the user panel and movement detector will be lit The additional cooling stage will turn On if the temperature rises above actual cooling setpoint the stage offset temperature from basic to additional stage Permanent hysteresis 0 5K Cyclic sending every 40 min Output of the additional stage PI regulator with the proportional factor and reset time from the parameter settings The object can be automatically transmitted based on a value change using set parameter The threshold for activating the additional stage output can be specified as a value of the basic stage PI output object 20 Additional stage output will activate if the output value from the basic stage PI output exceeds the threshold value specified by parameter If the basic stage is configured as switch output the additional stage will activate when the bas
78. n 24V VAV motor function Technology AS 58 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 13 Scene controller The scene controller can control the DALI groups 0 3 internally not linked by objects as well as three general purpose objects The three general purpose objects can individually be configured as either 1 bit switch or 1 byte value data type The scene controller can work with up to 6 different value sets The value sets should primarily be set by the visualisation of the building management system The save store sequence needed to update the value sets will write the new values to the permanent memory of the controller The 4 DALI dim values and the 3 general purpose values can be set by following this procedure 1 Start a save sequence by writing 127 scene number to the control byte object 152 2 Write all the SCENE Store values that should be set by scene number the SCENE Store values that are not written to will be omitted for the scene 3 Store the scene by writing 127 scene number to the control byte Note The scene values for the specific scene will be blanked out if point 1 is done twice without sending any SCENE Store values Enabling the parameter Permanent scene 1 and 2 will make scene 1 and 2 permanent It will not be possible to alter scene 1 and 2 value sets by using the procedure above The value sets used by
79. n the movement detector will be turned off when the regulator goes into Frost heat protection mode The LED indication for the heating and cooling system alternates between heating and cooling every second 8 3 5 Basic heating and cooling stage See the description of the different regulator modes in sections 8 3 1 to 8 3 4 8 3 6 Additional heating and cooling stage The KNX MultiController can control an additional heating and or cooling system with On Off or continuous PI control The temperature limits for the additional heating and cooling systems can be defined using set parameters see Figure 12 and Figure 13 The additional heating stage switch output will be turned on if the room temperature has dropped 2 C below the parameter settings in the thermostat parameter window see Figure 11 The hysteresis for the additional heating stage is fixed to 0 5 C The additional heating stage will turn on if the temperature falls below 21 C 2 0 C 19 C and turn off at 210C 2 0 C 0 5 C 19 5 C in comfort mode according to the parameter settings shown in Figure 11 and Figure 12 General D f control for basic heati Continuous PI control TER ype of control for basic heating a esu Time constant heating Settable via parameters Cooling Binary input a Movement Ch 1 Reset time in min 0 Disable 150 Movement Ch 2 Movement Ch 3 Sending of Control value at Change in 10 Movement Ch 4 Constant l
80. nable m Enable e Enable user panel temp light m op Art no 5201x 5202x Temperature value from Activation of humidity sensor Art no 5201x 5202x Activation of local movement PIR sensitivity 20 highest 100 lowest Movement number of channels IR remote receiver Enable Movement sensor User panel 30 4 channels a Enable al Figure 5 Temperature value from movement sensor or user panel General Thermostat Heating Cooling Local temperature sensor Humidity Binary input Movement Ch 1 Movement Ch 2 Movement Ch 3 Movement Ch 4 Remote input Constant light controller Relay ch Relay ch2 Thermo relay ch1 Thermo relay ch2 DALI Analog I O VAV Scene 1 6 Logic Temperature sensor resolution Adjustment of internal temperature sensor in 0 1K Mix of external temperature NOTE if only external sensor set this to 100 Figure 6 Local temperature sensor parameters function Technology AS 7 Manual 4 d 0 1K 0 Ei KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Table 1 Object list for general and user panel objects Object name Size flags DPT Device Self Test status Panel Dimming operation Switch Panel Shutter 1 Operation Stop Step Panel Dimming operation Dimming Panel Shutter operation Up Down Panel Block blinds operation This object will report self test result and live status with a
81. nd demand controlled two step temperature regulator with thermo shunt outputs for separate cooling and heating control The functionality of the product can be configured and connected to the rest of the KNX automation system by using the ETS Tools Software see www knx org Example Heating regulator The KNX MultiController can be configured as a two step heating regulator The regulator has one temperature setpoint for a room that is occupied and another temperature setpoint for a room that is vacant For example the heating temperature setpoint for an occupied room may be 22 C and the setpoint for the vacant room may be 19 C The movement detector mounted in a standard wall or ceiling box through an internal interface will detect a person walking into the room The setpoint will be raised from 19 C in standby mode vacant to 22 C in comfort mode occupied The thermostat output can be linked to either the mechanical relays for electrical heating cables to the solid state outputs for thermo shunts or to other KNX actuators Example Lighting The KNX MultiController can control luminaires through the DALI light control interface based on available daylight When a person walks into the room and the temperature setpoint is changed from standby to comfort mode the light will also be turned on and the constant light regulator will keep the light level at the configured lux level The setpoint for the constant light regulator can eit
82. ned control of heating and cooling One motorized 6 way valve can control a four pipe system using a single coil as shown in Figure 30 E Cold water supply 9 Hot water supply PR d i Cold water return SY Hot water return ne i Figure 30 6 Way valve for combined heating and cooling control The typical characteristic used by Belimo 6 way valve motor is shown in Figure 31 The coil will start to cool if the analog output is less than 4 7 volts and heating will start if the output is more than 7 3 volts The voltages for 0 and 100 heating and cooling can be set in parameters for the KNX MultiController The default parameters shown in Figure 32 are set according to the characteristic shown in Figure 31 However if the installation require higher circulation for low heating and cooling control values the voltages for 0 level can be altered to for example 45 4 5 volt and 75 7 5 volt The force heating and force cooling objects will either force the output to 10V for heating or OV for cooling The force objects are useful when commissioning and testing the heating and cooling system function Technology AS 56 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO l t l l i cb ken zs sl zm sn mmbka pm on zm mm on d em zm om zm em em e om zm EE Em ven pm em zm Ken om zm La em i l l l i l I 5 em Cooling Lu l l 0 10 3 66 90 100 5 Figure
83. o a specified level The binary inputs with Value functionality allow for several control strategies for turning on and off 1 Control type manual ON and automatic OFF The binary input will turn on the light and ventilation and the movement detector can send a scene value that turns off the light and ventilation when the room is no longer in use Control type manual ON and manual OFF Binary input 1 will turn on the light scene and binary input 2 can set a scene that turns off the light and ventilation Control type automatic ON and automatic OFF with manual override The movement detector control light and ventilation both ON and OFF the binary input is only used for a predefined light scene General Binary input 1 function Thermostat Local temperature sensor Heating Cooling Humidity Binary input Movement Ch 1 Figure 25 Shutter input configuration function Technology AS 48 Binary input 1 Transmit value 0 255 1 Binary input 2 function Binary input 2 Transmit value 0 255 0 4 Value Scene wu 4 Value Scene NU Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 10 1 Object list and block diagram Sensor Input Parameters Function Switch Binary input Param1 Short operation Opertation On Off Toggle Function Dimming Switch Param1 Reaction on Short Operation Function Shutter control Param1 Reaction
84. old value heating cooling Relay 1 Switch heating cooling Relay 1 Switch Relay 1 Permanent Relay 1 Force open Relay 1 Force close D Relay 1 Disable delay Relay 1 Disable Staircase function Relay 1 Change staircase duration Relay 1 Logic AND Relay 1 Logic OR Relay 1 Status switch Relay 2 Continuous heating cooling function Technology AS The object works as continuous 0 100 control of the heating cooling system The object is enabled by choosing Continuous PWM 1 byte for the Type of telegram for control parameter The relay will open and close based on the high and low limits specified by parameters for the heating cooling system The object is enabled by choosing Threshold value 1 byte for the Type of telegram for control parameter The object works as an On Off control of the heating cooling system The object is enabled by choosing Switch 1 bit for the Type of telegram for control parameter This is the switch object to open or close the relay The object works for switch actuator delay function and staircase function 1 closed O open This object will permanently close the relay This object has the highest priority and will override all the other relay functions The relay will be forced Off open if this object is set high The priority of force open and force closed is configured using designated parameter The relay will be forced On closed if this object is
85. or value is enabled The constant light controller can be disabled by sending a value telegram to this object The constant light controller will be disabled until the 1 Byte presence object 41 or internal movement ch1 WC times out and the light turns off The object is only 5 1 DPT_Scaling available if Local lux adjustment by dimming or value is disabled Available if Constant light controller output type is Controller Output set to By object This object will transmit 1 if the Switch output of the constant light controller is on or 0 if it is off Available if the parameter Constant light controller Controller Output output type is set to By object This object will Value transmit the output dim value from the constant light controller 1 Byte WC 5 1 DPT Scaling 48 Controller Disable Value 1 Bit R CT 1 1 DPT Switch 1 Byte R CT 5 1 DPT Scaling Available if the parameter Constant light controller Controller Output output type is set to By object This object will Value with offset transmit the output dim value from object 50 plus the offset value given in parameter 1 Byte R CT 5 1 DPT Scaling 6 Infrared remote The movement sensor comes with an infrared remote receiver which can be enabled in the General parameter window see Figure 4 Se The remote has two sets of up down buttons for remote input 1 and 2 that can be configured as switch dimming shutt
86. pen v Cooling Local temperature sensor Type of telegram for control ch Continuous PWM 1 byte x Binary input Movement Ch 1 PWM cycle time ch1 min 15 2 Movement Ch 2 Movement Ch 3 Automatic valve purge ch1 Disable x Movement Ch 4 i SCE Force operation priority ch1 Force open v Relay ch Relay ch2 Thermo relay ch1 Thermo relay ch2 DALI Logic Figure 20 Default parameters for the thermo relays Relay type Specifies whether the valve actuator is normally closed no heat when the relay is open or normally open heat when the relay is open Type of telegram for control Choose On Off control Switch 1 bit object threshold value switch 1 byte object or PWM control continuous 1 byte object of the heating or cooling system PWM cycle time min Indicates the duration of the PWM control in minutes Automatic valve purge Indicates the number of days between valve purge The valve purge will last for 5 minutes Force priority Specifies whether force open or force close has highest priority function Technology AS 40 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 9 2 Initial start up and power failure considerations The mechanical relays are turned On for KNX MultiController units that have not been programmed with ETS This will turn the light and other loads On by default When the application program is downloaded to the unit th
87. put is set to Dimming The object is transmitted if a pulse with duration between 50 ms and 500 ms is detected on external input 2 The action depends on the parameter and can be On Off or Toggle 1 Bit C72 1 1 DPT Switch 50 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Binary input 2 Short 2 e Operation Stop Step Binary input 2 Value Binary input 2 Switch Binary input 2 Long operation Up Down Binary input 2 Long operation Dimming function Technology AS 51 This object appears if the input is set to Shutter The object is transmitted if a pulse with duration between 50 ms and 500 ms is detected on external input 2 Action on rising edge The action can be Stop Down Stop Up or Stop Toggle Up Down depending on the parameter This object appears if the input is set to Value scene The object is transmitted if a pulse from low to high with duration between 50 ms and 500 ms is detected on the binary input The value 0 255 defined in parameter will be transmitted to the bus when the input is triggered This object appears if the input is set to Switching The object is transmitted if the pulse on the external input 2 is at least 50 ms long with no maximum duration Action on rising edge and falling edge Rising On Rising Off Rising Toggle Rising
88. rning 3 We Jh off light min Possible to switch OFF from controller Disable z Constant light controller output type By object Md Offset value in for additional output 0 SS object Figure 8 Constant light controller parameter window function Technology AS 12 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 5 1 Constant light controller output The output will not change as long as the current lux level is within the input hysteresis for constant light control which is default at 50 lux This means that the output will be changed 3 if the measured value is lower than 650 lux and 3 if it is higher than 750 lux for a set point of 700 lux The output from the constant light controller can be set via parameter to Communication object By object DALI interface group 0 DALI Group 0 DALI interface group 0 and 1 DALI Group 0 and 1 DALI interface Broadcast DALI Broadcast If the output of the constant light controller is configured as by object then the DALI groups you wish to be constant light controlled must be linked manually by group addresses If the output of the constant light controller is configured as DALI broadcast then all connected DALI lamps will follow the output value from the constant light controller 5 1 1 Output with offset Two value objects appear when the constant light controller output t
89. s used as 1 Bit comparator value 2 if this switch is set high Value O WC is used for comparator value 2 if this object is not 1 1 DPT Switch set lOana 1 Input 2 Switch WC Val ue SES SES 5 1 DPT Scaling lOana 1 Output The highest output value from the comparator 1 Byte control value Highest calculated in of 10V for indication of actual valve R CT of 10V motor control voltage 5 1 DPT Scaling lOana 1 Output 1 Byte control value Highest The highest output value in from the comparator R CT 5 1 DPT_Scaling Obj 1 Byte lOana 1 Input 2 Input value 2 0 100 when the comparator is function Technology AS 54 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 140 function Technology AS lOana 1 Output control value Average of 10V lOana 1 Output control value Average lOana 1 Output control value of 10V lOana 1 Output control value lOana 1 Feedback of input voltage range lOana 1 Force open lOana 1 Force close lOana 1 Alarm lOana 2 Input 1 Value lOana 2 Input 2 Switch lOana 2 Input 2 Value lOana 2 Output control value Highest of 10V lOana 2 Output control value Highest lOana 2 Output control value Average of 10V lOana 2 Output control value Average lOana 2 Output control value of 10V lO
90. scene 1 and 2 has to be specified by parameters in the ETS program Parameter window for permanent scene 1 is shown in Figure 35 Please note that omitting DALI groups from the value set for the permanent scenes is done by writing the 101 as the DALI group value General Permanent scenes 1 and 2 Enable x Thermostat Leslie Scene 1 6 General 1 object type Value 1 Byte v Cooling Local temperature sensor Scene 1 6 General 2 object type On Off 1 Bit x Humidity Binary input Scene 1 6 General 3 object type Value 1 Byte v Movement Ch 1 Movement Ch 2 Movement Ch 3 Movement Ch 4 Remote input Constant light controller Relay ch1 Relay ch2 Thermo relay ch1 Thermo relay ch2 DALI Analog I O VAV Scene 1 6 Permanent scene 1 Permanent scene 2 Figure 34 Parameter window for Scene 1 6 function Technology AS 59 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO General Thermostat Scene 1 DALI Gr 0 0 100 101 disable 20 Heating Scene 1 DALI Gr 1 0 100 101 disable 20 Cooling Local temperature sensor Humidity Binary input Movement Ch 1 Movement Ch 2 Movement Ch 3 Movement Ch 4 Scene 1 General 1 Value 0 255 20 Remote input Scene 1 DALI Gr 2 0 100 101 disable 20 We ai We in Scene 1 DALI Gr 3 0 100 101 disable 20 Scene 1 General 1 Enable 4 wid Constant light controller Scene 1 General 2 Enable Rel
91. stant light controller will be disabled until the WC presence object 41 or internal movement ch1 3 7 times out and the light turns off The object is only DPT Control Di available if Local lux adjustment by dimming or mming value is disabled This object must be linked with the DALI dimming object When the light is dimmed the new lux level Controller Record will be recorded by the constant light controller and Level Dimming used as the actual setpoint object 45 The object is only available if Local lux adjustment by dimming or value is enabled Const Light Controller Status The current lux value from the lux sensor Writing a lux value to this object will calibrate the lux level measurement Controller Current value lux Base setpoint for the constant light controller The value will be reset to the parameter value at power on or reset Controller Base setpoint lux 1 Bit WC 1 1 DPT Switch Controller Disable Dimming 4 Bit WC 3 7 DPT Control Di mming function Technology AS 15 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO This object must be linked with the DALI value object When the light is dimmed by a new value Controller Record the new lux level will be recorded by the constant Level Value light controller and used as the actual setpoint object 45 The object is only available if Local lux adjustment by dimming
92. t and output module The KNX MultiController with the IOana extension is capable of controlling VAV ventilation dampers and valve motors for heating and cooling control Up to two 0 10V input and output modules can be connected to the digital extension port of the MultiController by cable A system configuration with movement user panel and TOana is shown in Figure 33 Figure 28 MultiController with the Oana 0 10V single input and output extension 12 1 VAV damper control The IOana extension can control a VAV damper motor by a 0 10V control signal Output voltages for 0 and 100 ventilation can be changed by parameters see Figure 29 Also the 0 voltage and 100 voltage for the analog input signal can be defined as function Technology AS 53 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO needed This functionality will for example handle ventilation dampers where 2V output equals 0 and 9V output equals 100 Output object as voltage or percent The parameter Output object configuration see Figure 29 can either configure the Output control value object as a percentage or as the output voltage 10 If the parameter is set to percent the result of the comparator function will be transmitted for the Output control value object If the parameter is set to Voltage volt 10 the actual output voltage will be transmitted for the Output control value object If
93. tch status object will show the R CT status On Off status of the DALI EVGs assigned to group 2 function Technology AS 24 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO 7 5 DALI emergency light Emergency light functionality for checking the status of the emergency lights is activated by enabling the parameter DALI emergency light see Figure 10 The emergency light functionality includes Manual start and stop of emergency function test and emergency duration test Automatic function and discharge testing Objects for mode status and fault indication Battery charge in per cent Measurement of duration test in minutes The status of the DALI emergency lights will be updated every 2 minutes Battery discharge data and test duration will be updated as long as all the connected emergency lamps can supply this data If more than one emergency lamp is connected to the KNX MultiController the lowest battery charge and test duration will be shown The mode status and failure objects will show the combined information from the connected emergency lamps Emergency lamps that can be turned On or Off will respond to the DALI Broadcast command In this case the broadcast command should not be used and the DALI emergency lamps should be assigned to DALI group 3 The regular DALI lamps should be assigned to group 0 2 as required 7 5 1 DALI Emergency object list Table
94. tected on external input 1 The action depends on the parameter and can be On Off or Toggle 1 Bit CT DPT Switch This object appears if the input is set to Value scene The object is transmitted if a pulse from low to high with duration between 50 ms and 500 ms is detected on the binary input The value 0 255 defined in parameter will be transmitted to the bus when the input is triggered 1 Byte D e E 1 1 DPT Switch This object appears if the input is set to Switching The object is transmitted if the pulse on the external input 1 is at least 50 ms long with no maximum duration Action on rising edge and falling edge Rising On Rising Off Rising Toggle Rising On Falling Off or Rising Off Falling On This object appears if the input is set to Shutter If the external input is high for more than 500 ms 1 Bit the telegram will move the shutter up down or CT toggle depending on the parameter 1 8 The action can be DPT _UpDown Up Down or Toggle Up Down 1 Bit C7 1 1 DPT Switch This object appears if the input is set to Dimming If the external input is high for more than 500 ms the telegram will dim up down or up down The action can be Dim darker Dim brighter or Dim brighter darker 4 Bit Be e 3 7 DPT Control Di mming This object appears if the in
95. temperature sensor i Dewpoint switch Enable z Humidity Binary input Dewpoint limit Temperature margin to 20 Movement Ch 1 dewpoint in 0 1K Se Movement Ch 2 Movement Ch 3 Movement Ch 4 wi Dewpoint limit hysteresis for turning off in 10 0 1K Constant light controller Cyclic sending humidity and dewpoint 0 lt Relay ch1 output switch in min CS Relay ch2 bh Cyclic sending actual humidity value mmm O Thermo relay ch Thermo relay ch2 DALI Logic Figure 27 Parameters for the humidity sensor 11 1 Relative humidity limit switch The limit switch communication object is set high if the relative humidity value is higher than the parameter Humidity limit value On in and will be set low if the relative humidity value is less than parameter Humidity limit value Off in The relative humidity value will be se sent automatically if altered and can be set to cyclic sending using designated parameters The output switch for humidity switch and dew point switch are sent automatically if altered and can also be set to cyclic sending 11 2 Dew point switch The dew point switch communication object will be set high if the calculated dew point temperature and the external temperature communication object are closer than the parameter Dew point limit Temperature margin to dew point in 0 1K The dew point switch communication object will be set low when the difference between th
96. the Output voltage for 100 level in 0 1V is set to 50 5 volts and the highest comparator input is 100 then the Output control value object will be 50 127 in raw value The information of the actual control voltage can be used by the building management system for indication of air volumes supplied by the different ventilation dampers General IOana 1 Function VAV Damper with comparator v Thermostat Heating Comparator Highest with Input 2 as Byte value v Cooling i Local temperature sensor Output object configuration Voltag volt 10 v Humidity o Binary input Output voltage for 0 level in 0 1V 0 Movement Ch 1 a Movement Ch 2 Output voltage for 100 level in 0 1V 100 Movement Ch 3 Movement Ch 4 Force priority Force open v jani I Itage for 0 level in 0 1V Ss t volt in 0 Constant light controller aha alia saad giia j es Relay ch1 i Input voltage for 100 level in 0 1V 100 D Relay ch2 alte Thermo relay chi f i See Cyclic sending of output and feedback min 0 Thermo relay ch2 DALI Analog I O VAV Scene 1 6 Logic IOana 2 Function Disable 4 Figure 29 Parameters for VAV damper control 12 2 Objects for VAV damper control Size flags DPT 1 Byte Input value 1 0 100 for the analog output WC 5 1 DPT Scaling lOana 1 Input 1 Value Input value 2 switch when the comparator is active The value from parameter i
97. the recovery time the sensor will not send any cyclic on telegrams If the two values are the same the sensor sends one cyclic sending right before the recovery time elapses The cyclic sending time will not be affected by a re trigged recovery time There will be no cyclic telegrams if the Reaction start of detection is set to No reaction The value object will be sent cyclically if value is set to either Start of detection or Start and end of detection Object name Size flags DPT Movement Ch1 Switch Movement Ch1 Value Movement Ch1 Block Movement Chi Slave trigger input Movement Ch2 Value Movement Ch2 Block Movement Ch3 Switch Movement Ch2 32 Switch function Technology AS This object will be transmitted if the movement detector detects movement according to the parameter setting Reaction start detection On Off No reaction At the end of detection when the Recovery time has elapsed the object will be transmitted according to the Reaction end detection On Off or No reaction The object can be set to cyclic sending depending on parameter Cyclic sending Transmits a predefined value at detection and or at the end of detection The movement channel can be blocked If this object is set to true then neither switch nor value object based on movement will be sent This object can allow external triggering of the movement detector
98. tput of the additional stage PI regulator with the proportional factor and reset time from the parameter settings The object can be automatically transmitted based on a value change using set parameter The threshold for activating the additional stage output can be specified as a value of the basic stage PI output object 16 Additional stage output will activate if the output value from the basic stage PI output exceeds the threshold value specified by parameter If the basic stage is configured as switch output the additional stage will activate when the basic stage output activates object 15 1 Byte R CT 5 1 DPT Scaling Cyclic sending every 40 min The output of the basic cooling regulator The target cooling temperature in comfort mode will be Base setpoint Dead zone regulator mode temperature parameter This object is turned On if the actual temperature obj 4 is higher than the target cooling temperature hysteresis The cooling will be turned off when the actual temperature obj 4 falls below the target cooling temperature 1 Bit R CT 1 1 DPT Switch Cyclic sending every 40 min 37 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Thermostat Control 20 value basic cooling Continuous Thermostat Control 21 value basic cooling Feedback Thermostat Control value add cooling Switch Thermostat Control value add coo
99. uration of 1 minute after a WC save command has been written to the SCENE 5 1 DPT Scaling Control object This object is used for updating a scene value for DALI group 2 dimming value The object will only 1 Byte receive a value for a duration of 1 minute after a WC save command has been written to the SCENE 5 1 DPT Scaling Control object SCENE Store DALI Group 0 SCENE Store DALI Group 1 SCENE Store DALI Group 2 This object is used for updating a scene value for 1 Byte DALI group 3 dimming value The object will only WC receive a value for a duration of 1 minute after a 5 1 DPT Scaling SCENE Store DALI Group 3 function Technology AS 60 Manual KNX MultiController Art nr 5410x 5411x Doc no D TS MC D 001 B functiO Store General 1 Value Store General 1 Switch Store General 2 Value Store General 2 Switch Store General 3 Value Store General 3 Switch SCENE Output General 1 Value SCENE Output General 1 Switch SCENE Output General 2 Value SCENE Output General 2 Switch SCENE Output General 3 Value SCENE Output General 3 Switch function Technology AS save command has been written to the SCENE Control object This object is used for updating the general 1 value The object will only receive a value for a duration of 1 minute after a save command has been written to the SCENE Control object This object is
100. used for updating the general 1 switch The object will only receive a value for a duration of 1 minute after a save command has been written to the SCENE Control object This object is used for updating the general 2 value The object will only receive a value for a duration of 1 minute after a save command has been written to the SCENE Control object This object is used for updating the general 2 switch The object will only receive a value for a duration of 1 minute after a save command has been written to the SCENE Control object This object is used for updating the general 3 value The object will only receive a value for a duration of 1 minute after a save command has been written to the SCENE Control object This object is used for updating the general 3 switch The object will only receive a value for a duration of 1 minute after a save command has been written to the SCENE Control object This object will transmit the scene value after the scene is called by the SCENE Control object The object will not be transmitted if it is disabled in parameters or if no value has been saved for the scene This object will transmit the scene switch after the scene is called by the SCENE Control object The object will not be transmitted if it is disabled in parameters or if no value has been saved for the scene This object will transmit the scene value after the scene is called by the SCENE Control obje
101. xternal temperature The actual temperature is used as the feedback to the 2 Bytes Thermostat Actual regulator R CT local temperature This object will be sent automatically when the 9 1 sensor temperature has changed 0 1K 0 5K or more DPT Value_Tem defined by parameter In addition this object can p be set to cyclic sending using assigned parameter It is only available when either the user panel or temp humidity sensor is enabled 2 Bytes The external temperature can be measured from 0 WC to 100 compared to obj 4 Actual local 9 1 temperature DPT _Value_Tem p Thermostat External temperature The base setpoint is the desired temperature in comfort mode heating This value is the origin of all the different regulator modes The object can be Thermostat Base set either to read only or read write using set setpoint parameter The updated value can either be stored in EEPROM or in volatile memory 2 Bytes RWCT 9 1 DPT _Value_Tem p This object can be set to cyclic sending The actual setpoint value that the regulator is using This can be either the Comfort standby frost i i 2 Bytes temperature with the local adjustment obj 8 or R CT 4 Thermostat Actual obj 9 The object will transmit on change so the 9 1 DPT _Value_Tem p setpoint setpoint will be transmitted when the regulator changes mode This object can be set to cyclic sending using set parameter The object holds the local ad
102. ype is set to By object the output value object and the value object with offset object 50 and 51 The output value with offset can control a group of lamps with a 0 to 50 higher dimming value than the main group of lamps Typically the main group of lamps would be closest to the facade and the group of lamps controlled with the output value with offset would be the lamps furthest away from the facade The option to have offset between two DALI groups is also possible when DALI Group 0 and 1 is the chosen output from the constant light controller For example in a classroom the row of lights closest to the windows DALI Group 0 will be dimmed down and the row of lamps farthest away from the windows DALI Group 1 will have a higher dimming value based on the offset parameter 5 2 Minimum dimming level and turn off The minimum dimming level can be set to a value in per cent to prevent low dimming values The parameter Standby minimum level for controller in will both act as this minimum dimming level as well as the standby dim level after the presence object or internal sensor has been switched off The parameter Time in standby and delay before turning off will determine when the lamp will be turned off It can be unpleasant for the occupants to experience constant light control where the lamp is turned completely off It is therefore possible to set a minimum dimming level time delay at minimum level and disabl

User manual KNX MultiController DALI

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