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MWS6-AD

1. For most basic programming operations the UHS5 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 other functions on the UHS5 which are not shown below are not applicable to this product t Number of Shift key presses SHIFT UHS5 Handset Graphics Description Parameter Default Name Value Off Lower Time Out Time adjustment Turn lights on or to raise lights Turn lights off or to lower lights O 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 Once the detector is turned on this value sets how long the lights will stay on once movement has ceased 20 mins seconds Lux on level Switch level on 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 Light Level 6 600 2 200 Sets a target light level to be maintained by the 5 500 lighting system T as 9 999 disabled Lux off level Switch level off Sensitivity Presence Absence Lux level setting to switch the luminaires off during occupancy if
2. Optional for presence mandatory for absence detection 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 Fault finding 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 If 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 Period e Make sure that the sensor is not adjacent to vibrating surfaces or objects e g ventilation equipment e The unit may pick up movement through glass thin partitions or walls Reduce the sensitivity Basic programming The functionality of the MWS6 AD is controlled by a number of parameters which can be changed or programmed by any of the following devices e UHS5 Infrared Handset See below for programmable functions e UNLCDHS Infrared Handset with LCD See user guide for full programming details
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4. Product Guide lectronics intelligent energy control MWS6 AD Ceiling microwave presence detector 1 10V dimming ay gt a KAZ a we RT Ne ke ep TF eG Dee Wa P a i y f j ka tos ARG hei A Seo Na ed Sires Seale Nae TSN NaN BS The MWS6 AD microwave presence detector provides automatic control of lighting loads with optional manual control The MWS6 AD 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 Output Channel 1 comprises a mains voltage relay capable of simple on off switching while Output Channel 2 provides dimmable control of 1 10V ballasts Functioning as a presence detector the unit can turn lights on when a room is occupied and off when the room is empty Optional settings allow lights to be turned off in response to ambient daylight or to implement a maintained illuminance daylight harvesting system is SS a at All functionality is fully programmable using an IR handset Front features microwave Sensor Detects movement within the unit s detection range Mounting Bezel allowing load control in response to changes in occupancy Ng 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 nears The LED flashe
5. able between 0 and 99 minutes that the luminaire will be held at the fade value before turning off A value of 0 aes the fade function Speed On Measured in 0 1 Determines the dimming response speed after the setup time has finished x sec intervals Speed Set 5 Measured in 0 1 Determines the dimming response speed during the set up time Measured in 0 1 x Z sec intervals sec intervals If set to 0 will disable dimming for Set seconds below used if fittings are required to warm up before dimming Set Seconds 120 1 to 999 seconds Determines how long the dimming response set up period lasts on power up or on setting change This enables the desired lux level to be achieved rapidly when the x v4 lights come on or during setup Switch Modes 2 position switch Default A single centre biased retractive switch will be used to control both channels x VA together together 1 position switch A single position retractive switch controls both channels together x z together 10 This page intentionally left blank 11 Technical data Dimensions Weight Supply Voltage Frequency Maximum Load Power consumption Dimming output Terminal Capacity Temperature Humidity Material casing Type Microwave frequency Safety IP rating Compliance See diagrams opposite 0 15kg 230VAC 10 50Hz Channel 1 switching 10A of lighting and or ventilation including incandescent fluorescent compact fluorescent low vo
6. e 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 Channel 1 relay where fitted will temporarily be switched off and will return to it s normal state 2 seconds after the read back has been completed Wiring diagrams Multiple luminaires may be connected in parallel to Channel 1 via the N and L Out terminals as long as the maximum total load is not exceeded Channel 2 dimmable output of the MWS6 AD can be used to control the light output of luminaires that are fitted with dimming ballasts transformers The ballasts transformers can be connected in parallel to Channel 2 via the DIM and DIM terminals Refer to the specification on page 12 for ballast quantities The wiring examples below show common methods of connecting the output channels for a single detector unit Single channel dimming Functions Switches the luminaire with occupancy and maintains illuminance Dims and switches using optional centre biased retractive switch MK K4900 or similar Configured to presence detection Turns on automatically with occupancy Maintains illuminance Press and release down switch to turn off Press and release up switch to turn back on Press and ho
7. ement 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 case 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 Occupancy detection can be made dependant on the ambient light level using the Lux On Level and Lux Off Level parameters Brighter Lux Off Level Ambient Light Level Lux On Level Darker Occupancy detected Maintained Illuminance daylight harvesting The detector measures the overall light level in the detection area and calculates the correct output for the luminaires to achieve a preset lux level maintained illuminance or daylight harvesting Overview It is a requirement of many fluorescent lamp manufacturers to have the lamps on at maximum output for a period of time to guarantee lamp life refer to the manufacturer s datasheet for details As this MWS6 AD is able to dim the lamps using 1 10V the product provides a facility to disable this for a given period of time Operation By setting the Burn in parameter you can select a time during
8. en movement ceases Absence mode allows the output to turn off when movement ceases but must be manually turned on first Lux on level 1to9 Sets a minimum light level below which the microwave sensor is enabled allowing Switch level on For a higher resolution lights to be turned on by movement a scale of 101 199 is Note the Lux Level Off value must always be greater than the Lux Level On value available Lux off level 1to9 Sets a maximum light level above which the microwave sensor is disabled Switch level off For a higher resolution preventing lights from being turned on by movement a scale of 101 199 is available maintained illuminance Ia dada iania E E Off value 0 to 99 Dimming output level when switched off 0 99 If a non zero off value is set then the output will toggle between this value and Lee off depending on the switch level on and off values For example if it is light outside the fittings will be off if there is no occupancy If it is dark outside they will adopt the preset off value This feature is only enabled if Min value is set to 99 Burn in Soeeehous or Determines how long the output will be at 100 so that lamps burn in The burn PYG See nous to 999 hours in time is not affected by power supply interruptions Fade value 0 to 99 After occupancy ceases this dimming output level is loaded for the fade time adjustable between 0 and 99 Fade mins 0 to 99 This is the time period adjust
9. iod 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 level for detecting movement when the detector is already on UHS5 V 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 UHS5 sets V VA Sensitivity On and Off to the same value ae 0 disabled 1 99 minutes mode if the lights were out because of the lux level they will be immediately If the detector measures the lux level and decides that the output needs switching x S 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 im
10. ld up switch to dim up press and hold down switch to dim down Turns off after occupancy Configured to absence detection Press and release up switch to turn on Maintains illuminance Press and release down switch to turn off Press and hold up switch to dim up press and hold down switch to dim down Turns off after occupancy Channel mode Set to Switch and dim together E DIMMING KS BaLLasT X DIMMING LUMINAIRE 1 10V NEUTRAL LIVE Oo gt lt 0 CIRCUIT PROTECTION IF REQUIRED CENTRE BIASED RETRACTIVE SWITCH 240V SWITCHING Optional for presence mandatory for absence detection Single channel switching Functions Switches channel 1 only with occupancy optional override switch No dimming output Configured to presence detection Turns on automatically with occupancy Press and release down switch to turn off Press and release up switch to turn back on Turns off after occupancy Configured to absence detection Press and release up switch to turn on Press and release down switch to turn off Turns off after occupancy Channel mode Set to Switch only Switch mode Set to 2 position switch together Note a single position switch can be used instead to toggle the output set to 1 position switch separate NEUTRAL LIVE Oo gt lt 0D CIRCUIT PROTECTION IF REQUIRED oF wg LUMINAIRE NON DIMMING CENTRE BIASED RETRACTIVE SWITCH 240V SWITCHING
11. ll switch and dim the lighting together together User Modes Override On If the lights are off sending the IR command will turn them on immediately and VA Y 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 cancel Pf Cancels the on or off override returning the detector to normal operation ESE Advanced programming Channel 1 Switching Channel 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 Lux on level 1to9 Sets a minimum light level below which the microwave sensor is enabled allowing Switch level on For a higher resolution lights to be turned on by movement a scale of 101 199 is Note the Lux Level Off value must always be greater than the Lux Level On value available Lux off level 1to9 Sets a maximum light level above which the microwave sensor is disabled Switch level off For a higher resolution preventing lights from being turned on by movement a scale of 101 199 is available Channel 2 Dimming Channel Detection Mode Presence Presence or Presence mode allows the output to turn on when movement is detected and off Absence wh
12. ltage by switching the primary of transformer Channel 2 dimming Maximum number of 1 10V ballasts is 10 On 1100mW Off 690mW Basic insulation only Although low voltage this is not an SELV output and should be treated as if mains potential Use mains rated wiring 2 5mm 10 C to 50 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 4 Part numbers Part number Description Detector MWS6 AD Ceiling microwave presence detector 1 10V dimming Accessories DBB Surface mounting box UHS5 Programming IR handset UNLCDHS 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 Oz ESTA energy services and technology association FM 45789 EMS 534520 Due to our policy of continual product improvement CP Electronics reserves the right to alter the specification of this product without prior notice 12 lectronics intelligent energy control C P Electronics Ltd Brent Crescent London NW 10 7XR United Kingdom Tel 44 0 3
13. plemented 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 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 delay on start up and the detector will always power up detecting Disable Detector N YorN Disables detection leaving the relay output permanently off with the dimming output operational This mode is used when the unit is for maintained illuminance only On Delay 0 minutes 0 99 minutes The On Delay to allows the first channel to switch on after the second channel A x Y 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 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 Factory default lt ee Restores factory default settings Channel Modes ae eS used for absence detection in this mode the dimming channel is not used cd ae Switch and dim Default ii detector wi
14. s Red to indicate the following Mi s Hy eS i paras Walk Test LED active Q when movement is detected 41S Light Level Sensor S Status LEDs Valid setting received Qs Power Input amp Switched Output Connector Channel 1 Back features Used to connect mains power to the unit and to connect a Retaining Spring switched load Dimmable Control Output Connector Channel 2 Used to connect 1 10V controllable ballasts and Dimmable Control Output transformers for dimmable loads Connector Channel 2 Switch Input Connector Two input terminals can be used to manually override the Power Input i amp Switched dimming levels and override the lights on or off Output Connector Channel 1 gt Switch Input Retaining Spring Connector Detection diagram Area of high sensitivity Area of lower sensitivity 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 Sensor functionality Detection Mode The Detection Mode for both output Channels 1 and 2 can be set to behave in Presence or Absence mode e Presence When mov
15. 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 Pf eo Returns the unit to the default settings DEFAULTS Pe Determines how long the output will be at 100 1 50 0 so that lamps burn in The burn in time is not affected by power supply interruptions o 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 Use this button to select the settings in red and blue signified by the Shift 1 and Shift 2 LEDs Detector Parameters Advanced programming 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 Time adjustment movement has ceased Select 0 for 10 second delay use for commissioning ae Manual Time Out 10 minutes 0 99 minutes When a manual operation occurs either via the switch input or the infrared it invokes the timeout per
16. which the lamps are not allowed to deviate from maximum output The unit counts the time and even remembers how long has elapsed in the event of a power failure To cancel the burn in function simply select a time of 0 Note that when the lamps are changed the burn in time should be set again Installation The MWS6 AD is designed to be mounted using either e Flush fixing or e Surface fixing using the optional Surface Mounting Box part no DBB Both methods are illustrated below Flush Fixing Warning be careful bending springs when mounting unit Surface Fixing Pull out spring tab and rotate spring arm as shown Wire stripping details Important _____ Ensure that the cables are formed as shown Ga y before affixing the cable clamp The clamp MUST clamp the outer sheath s only 6mm Bend cores as shown 35 mm Readback function UNLCDHS handset only The UNLCDHS has the ability to read back the settings stored in a device To read back individual parameters 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 devic

MWS6-AD

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