EBDSPIR-AT-DD User Guide - Metway Electrical Industries Limited
Contents
1. 230VAC 10 Both circuits must on the same phase 50Hz 6A of lighting and or ventilation per channel including incandescent fluorescent compact fluorescent low voltage switch primary of transformer On 1 5W Off 675mW 2 5mm 10 C to 35 C 5 to 95 non condensing Flame retardant ABS and PC ABS Class 2 5 8 GHz The microwave radiation emitted by these units is extremely low power and complies with ANSI standard IEEEC95 1 1999 Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields 3kHz 300GHz IP40 EMC 2004 108 EC LVD 2006 95 EC Part numbers CRBMW62CH Ceiling Microwave presence absence detector 2 channel Part number Description Detector CRBMW62CH Accessories CRPHS5 Programming IR handset CRPHS Universal LCD IR handset IMPORTANT NOTICE This device should be installed by a qualified electrician in accordance with the latest edition of the IEE Wiring Regulations and any applicable Building Regulations Due to our policy of continual product improvement Metway reserves the right to alter the specification of this product without prior notice 8 metway Metway Electrical Industries Limited Barrie House 18 North Street Portslade East Sussex BN41 1DG Tel 44 1273 439266 Fax 44 1273 439288 www metway co uk talk metway co uk Ref WD634 Issue 12. out spring tab and rotate spring arm as shown Wire stripping details Important lt 4 Ensure that the cables are formed as shown aie before affixing the cable clamp The clamp MUST clamp the outer sheath s only 6mm Bend cores as shown 35 mm 2 Readback function CRPHS handset only The CRPHS has the ability to read back the settings stored in a device To read back individual parameters e Navigate to the parameter and press the R Read button whilst pointing at the device The handset will click when the parameter has been read back the device will flash its LED and the value will be shown against the parameter in the menu To read back all of the parameters in a menu Press and hold the R Read button for more than 1 second The handset will click every time a parameter is received The device will show multiple flashes of its LED All of the values will be shown against the parameters in the menu The individual parameters may be edited and then saved as a Macro Notes If a parameter s has been missed because of a communication error the missing value s is replaced by dashes When reading back the relay will temporarily be switched off and will return to it s normal state 2 seconds after the read back has been completed Basic programming The functionality of the CRBMW62CH is controlled by a number of parameters which can be changed or prog
3. Product Guide metway CRBMW62CH Ceiling Microwave presence absence detector 2 channel _ Te E ma oe Mee ee n p Pe By oy r di F f z i SQ E i ay he SPs CARS ie J x PAS oon iS gt Se ts 2 fey lt y a a k gt en gt te gt The CRBMW62CH Microwave presence detector provides automatic control of lighting loads with optional manual control It detects movement using a highly sensitive microwave detector This works by emitting low power microwave signals and measuring the reflections as the signals bounce off moving objects The detector provides two independently controlled output channels that can be used for a variety of applications e Occupancy of two independent lighting circuits using a single detector e g for essential and non essential supplies Occupancy and lux control of one lighting circuit and just occupancy control of a second circuit e g where a row of luminaries by a window is lux controlled whilst inner rows are switched on occupancy only Rey Sha gates STS oe OF ye eee Occupancy and lux control of a lighting circuit and 2 D er AT es 7 Pet ee tS PS z a SE Sb ate GBT Bax ET hr tes Ae gS get S just occupancy control of a ventilation circuit RR SRO lee feet ae nae ae Se PE eae Occupancy on both lighting circuits with separate lux lt control on each circuit pig eee 7 Se ie oS mene All functionality is fully programmable using an IR ha
4. at the plugs are TO MAKE SWITCH 240v SWITCHING inserted correctly and do not apply excessive force Absence detection To use absence detection a retractive momentary switch must be connected between the 2 terminals on the diagrams Note that this will be switching mains voltage The unit ships with presence detection as default To change to absence detection press and release the external switch 5 times within the first minute of power up The LED will turn on solid for 30 seconds to indicate absence mode has been selected To change back to presence detection repeat the above procedure the LED will flash for 30 seconds to indicate presence mode has been selected Note the above adjustments can also be made using the CRPHS5 or CRPHS handsets See Programming sections Power up test procedure When power is applied to the unit the load will turn on immediately Set the timeout to 10 seconds vacate the room or remain very still and wait for the load to switch off Check that the load switches on when movement is detected The unit is now ready for programming Installation The CRBMW62CH is designed to be mounted using either e Flush fixing or e Surface fixing using the optional Surface Mounting Box Both methods are illustrated below Flush Fixing Hole 64mm Warning be careful bending springs when mounting unit Surface Fixing 4 50mm or 60mm fixing centres N A j O i i Pull
5. be turned on immediately whereas the air conditioning may be turned on after 15 minutes If the area is vacated and the detector times out before the delay then the air conditioning would never go on The delay can be set only for channel 1 using the on delay parameter Inhibit 4 seconds 1 to 999 seconds When the detector turns off a delay is instigated to prevent retriggering In certain circumstances this delay may not be enough This parameter allows the delay to be changed Switching functions To set Channel 1 functions go to Ch1 sw Set menu on the handset To set Channel 2 functions go to Ch2 dim Set menu on the handset Detection Mode Presence Presence or Presence mode allows the output to turn on when movement is detected and off Absence when movement ceases Absence mode allows the output to turn off when movement ceases but must be manually turned on first 1 to 9 Sets a minimum light level below which the Microwave sensor is enabled allowing For a higher lights to be turned on by movement resolution a scale Note the Lux Level Off value must always be greater than the Lux Level On value of 101 199 is available Lux off level 1 to 9 Sets a maximum light level above which the Microwave sensor is disabled Switch level off For a higher preventing lights from being turned on by movement Lux on level Switch level on resolution a scale of 101 199 is available User Modes Overrid
6. e sensitivity to movement of the Microwave sensor can be adjusted using the Sensitivity parameter HINT To assist in setting the Sensitivity turn on the Walk Test LED which will flash red when movement is detected Switch Level On Off e Occupancy detection can be made dependant on the ambient light level using the Lux On Level and Lux Off Level parameters e The level can be set independently for each channel CRPHS only For example Channel 1 turns on with occupancy whereas Channel 2 is held off by Lux Brighter Lux Off Level Ambient Light Level Lux On Level Darker Occupancy detected Installation Choosing a Suitable Location The detector should be sited so that the occupants of the room fall inside the detection pattern shown opposite Avoid positioning the unit where direct sunlight may enter the sensor element Do not site the sensor within 1m of any lighting forced air heating or ventilation Do not fix the sensor to an unstable or vibrating surface Avoid metallic objects directly in front of the sensor head Note 1 When controlling two circuits the circuits must be on the same phase 2 L In Ch1 is used to supply the detector with power Wiring Diagram CIRCUIT PROTECTION L Out Ch1 EE L Out Ch2 CIRCUIT PROTECTION T IF REQUIRED IF REQUIRED C7 LUMINAIRE 6 4 LIVE lt x ui Ch1 aa ae Lin oy LIVE 4 LUMINAIRE _ QF CH1 and CH2 plugs are coded MOMENTARY PUSH Ensure th
7. e On If the lights are off sending the IR command will turn them on immediately and revert to automatic operation using the manual timeout period Override Off If the lights are on sending the IR command will turn them off immediately After the manual timeout period described above the sensor will revert to automatic A Cancels the on or off override returning the detector to normal operation rare Advanced programming Switch Input Modes 1 position switch Default Short press on A single position retractive switch controls both channels together x lt S together Long press off 1 position switch Short press on Two single position retractive switches controlling the channels separately x Y separate Long press off This option can only be used in conjunction with a VITM4 2CH Vitesse Modular marshalling box 2 position switch Short press on A single position retractive switch controls both channels together x Y together Short press off 2 position switch Short press on Two single position retractive switches controlling the channels separately x VA separate Short press off This option can only be used in conjunction with a VITM4 2CH Vitesse Modular marshalling box Technical data Dimensions Weight Supply Voltage Frequency Maximum Load Power consumption Terminal Capacity Temperature Humidity Material casing Type Microwave frequency Safety IP rating Compliance See diagrams opposite 0 15kg
8. iod e Ensure that the sensor is not adjacent to circulating air heaters or lamps Advanced programming Detector Parameters Walk Test LED Off On or Off When set to On this causes a red LED to flash on the sensor when it detects movement Use this feature to check for adequate sensitivity levels Time Out 20 minutes 0 99 minutes Once the detector is turned on this value sets how long the lights will stay on once Ka Time adjustment movement has ceased Select 0 for 10 second delay use for commissioning only Manual Time Out 10 minutes 0 99 minutes When a manual operation occurs either via the switch input or the infrared it x y invokes the timeout period Example 1 a detector in presence mode has a detector timeout of 15 minutes and a manual timeout of 3 minutes When the user leaves the room they press the off button The sensor will revert to automatic after 3 minutes and then walking back in the room will turn the lights on Example 2 using the settings above the user turns the lights off say for a presentation but stays in the room Every time a movement is detected the manual timeout period is re triggered but when it doesn t pick up for the short timeout period the sensor will timeout and revert to automatic This means the lights may turn on inadvertently during the presentation if the occupants are still for the manual timeout period so adjust the timing carefully Sensitivity On 1 min to 9 max Sensitivity
9. itch level on Lux off level Switch level off Sensitivity Presence Absence Lux level setting to switch the luminaires off during occupancy if the ambient light level goes above the setting adjustable between 1 and 9 Level 9 will always keep the lights on This setting can be used for window row switching Note the Lux Off Level value must always be greater than the Lux On Level value Sensitivity level for detecting movement 1 low sensitivity 9 high sensitivity Returns the unit to the default settings Presence mode allows the output to turn on when movement is detected and off when movement ceases Absence mode allows the output to turn off when movement ceases but must be manually turned on first 7 Fault finding Use this button to select the settings in red and blue signified by the Shift 1 and Shift 2 LEDs What if the load does not turn ON e Check that the live supply to the circuit is good e Check that the load is functioning by bypassing the sensor e g link terminals L and L Out on Channel e lf the detection range is smaller than expected check the diagram on page 2 Rotating the sensor slightly may improve the detection range HINT The Walk Test LED function can be used to check that the unit is detecting movement in the required area What if the load does not turn OFF e Ensure that the area is left unoccupied for longer than the Time Out Per
10. level for detecting movement when the detector is already on s VA CRPHS5 sets Sensitivity On and Off to the same value Sensitivity Off 1 min to 9 max Sensitivity level for detecting movement when the detector is off CRPHS5 sets Sensitivity On and Off to the same value Lux time O disabled If the detector measures the lux level and decides that the output needs switching 4 99 minutes on or off as a consequence the lux time must elapse first If at any time during the timed delay the lux change reverses then the process is cancelled Lux Time enables absence detection to be implemented with a lux off level set When the button is pressed the lights will go on regardless of ambient light level However if there is sufficient ambient light they will turn off again after the Lux Time Note that whenever the an external switch is pressed whether in absence or presence mode if the lights were out because of the lux level they will be immediately turned on again for at least the Lux Time Power Up State On On or Off Select No for a 30 second delay on start up If Yes is selected there will be no x y delay on start up and the detector will always power up detecting On Delay 0 minutes 0 99 minutes The On Delay to allows the first channel to switch on after the second channel A typical application for this would be where a detector is controlling lighting and air conditioning in an area When the occupant is detected the lighting will
11. ndset Front features Microwave Sensor Detects movement within the unit s detection range Mounting Bezel Ny allowing load control in response to changes in occupancy IR Receiver Receives control and programming commands from an IR infrared handset Light Level Sensor Measures the overall light level in the detection area Sensor Lens Status LEDs hich s PER eer The LED flashes Red to indicate the following Microwave Sensor Bx IR Receiver Walk Test LED active DRA when movement is detected Light Level Sensor We Status LEDs Valid setting received GX I Channel 1 Connector Back features Live input and output for Channel 1 Switch input Retaining Spring connection that can be used to manually override the lights on or off Channel 2 Connector Channel 2 Live input and output for Channel 2 Common Neutral Connegtor connection Channel 1 Connector Retaining Spring Detection diagram Area of high sensitivity Area of lower sensitivity Sensor functionality Detection Mode The Detection Mode can be set to behave in Presence or Absence mode e Presence When movement is detected the load will automatically turn on When the area is no longer occupied the load will automatically switch off after an adjustable time period e Absence The load is manually switched on When the area is no longer occupied the load will automatically switch off after the adjustable time period has elapsed In either cas
12. rammed by any of the following devices e CRPHS5 Infrared Handset See below for programmable functions e CRPHS Infrared Handset with LCD See user guide for full programming details For most basic programming operations the CRPHS5 handset can be used and the following procedures are based on using this device Point the handset at the Sensor and send the required programming commands to the unit as shown below Valid commands will be indicated by a red LED flash See page 1 for details of other LED responses Note 1 Other functions on the CRPHS5 which are not shown below are not applicable to this product 2 Parameters marked with an asterisk will applied be to both channels If separate settings are Parameter Default 0 1 2 3 CRPHS5 Handset Graphics Description Value y SHIFT 1 SHIFT2 SHIFT1 SHIFT 2 SHIFT1 SHIFT 2 _ Button Activation Turn lights on 7 5 gt Turn lights off When set to On this causes a red LED to flash on the sensor when it detects movement Use this feature to check for adequate sensitivity levels O gt a 5 Le gt O Once the detector is turned on this value sets how long the lights will stay on once movement has ceased 20 mins seconds adjustment Lux level setting to prevent the luminaires being switched on if the ambient light level is sufficient adjustable between 1 and 9 The luminaires will always be switched on at level 9 level Sw
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