MWS6-DD-LV - CP Electronics
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1. burn in time is not affected by power supply interruptions Presence Absence Shift Presence Presence Absence 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 Advanced programming Parameter Name Default Value Range Options Description UHS5 UNLCDHS 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 VA wA 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 only Manual Time Out 10 minutes 0 99 minutes movement Use this feature to check for adequate sensitivity levels When a manual operation occurs either via the switch input or the infrared it 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 above2. Turn lights off or to lower lights Walk test Time Out Time adjustment Lux on level Switch level on Light Level Lux off level Switch level off Load Type Sensitivity Defaults O ah 20 mins 1 10 amp 20 minutes 6 600 DALI 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 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 2 200 5 500 7 700 Sets a target light level to be maintained by the lighting system 9 999 disabled 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 Sets the ballast control protocol to be used by the output channel Sensitivity level for detecting movement 1 low sensitivity 9 high sensitivity Returns the unit to the default settings Burn in Determines how long the output will be at 100 so that lamps burn in The
3. If still reduced it may be compromised by the ceiling construction material Add the supplied 20mm spacer ring See page 4 for fitting details 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 Parameter Name On Raise Default Value The functionality of the MWS6 DD LV is controlled by a number of parameters which can be changed or programmed by any of the following devices UHS5 Infrared Handset See below for programmable functions UNLCDHS Infrared Handset with LCD See user guide for full programming details 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 UHS5 Handset Graphics Description Turn lights on or to raise lights Off Lower
4. 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 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 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 llluminance 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 man
5. DU MWS6 DD LV Product Guide lectronics intelligent energy control Ceiling Microwave presence detector DALI DSI 12 24V AC DC Overview The MWS6 DD LV microwave presence detector provides automatic control of lighting loads with optional manual control The MWS6 DD LV 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 relay capable of simple on off switching while Output Channel 2 provides dimmable control of either DALI or DSI type 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 The flexibility of having two channels and two switch inputs allows the following example scenarios e Dim an outside row of luminaires whilst internal fittings are switched e Provide absence detection for two separate channels e Maintained illuminance system with manual up down controls All functionality is fully programmable using an IR handset Front features Mounting Bezel Ng D Sensor Lens which covers Microwave Sensor IR Receiver Light Level Sensor Status LEDs Back features Retaining Spring Dimmable Con
6. Maximum number of ballasts is 5 unless the relay is disabled then it is 10 x ANION SAN OSS Max Value Min Value DALI 100 0 0 to 100 0 to 100 Maximum dimming output level Minimum dimming output level Memorise Yes or No If this is set to Yes the last manual lux level set will be memorised and used as the new switch on level On value 0 to 99 Dimming output level when switched on 0 99 Off value Burn in Fade value Fade mins 0 to 99 0 disabled or 1 to 999 hours fe 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 completely 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 Determines how long the output will be at 100 so that lamps burn in The burn in time is not affected by power supply interruptions After occupancy ceases this dimming output level is loaded for the fade time 01999 estas between 0 and 99 This is the time period adjustable between 0 and 99 minutes that the luminaire will be held at the fade value before turning off A value of 0 disables the fade function ESS Cosa RM ces Speed On Measured in 0 1 sec intervals Determines t
7. asts 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 hold 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 Switch mode Set to 2 position switch together leans EGS DIMMING LUMINAIRE DSI or DALI DC Supply AC Supply 11 5VDC 36VDC OR 10VAC 26 5VAC CENTRE BIASED RETRACTIVE SWITCH Optional for presence mandatory for absence detection Load connection LOAD INTERNAL RELAY COM OUT Two channel individual switches Functions Switches both channels with occupancy Maintains illu
8. ave sensor is enabled allowing lights to be turned on by movement Note the Lux Level Off value must always be greater than the Lux Level On value Sets a maximum light level above which the Microwave sensor is disabled preventing lights from being turned on by movement UHS5 UNLCDHS Channel 2 Dimming 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 9 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 prone 101 199 is Note the Lux Level Off value must always be greater than the Lux Level On value available Lux off level 9 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 Light Level 600 1 to 998 999 Sets a target light level to be maintained by the lighting system maintained illuminance disabled DSI DALI DALI On Sets the ballast control protocol to DSI Sets the ballast control protocol to DALI DALI On provides a permanent voltage to DALI ballasts when DALI has not been implemented correctly in the ballast
9. be immediately turned on again for at least the Lux Time Power Up State 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 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 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 Inhibit 4 seconds Factory default 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 Restores factory default settings Channel Modes Switch and dim separate User Modes Usually used for absence detection in this mode the dimming channel is not used Switch and dim Default The detec
10. 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 w r 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 e 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 e 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 Channel 1 switched output of the MWS6 DD LV provides Channel 2 dimmable output of the MWS6 DD LV can be a switched low voltage output which can be used to power used to control the light output of luminaires that are fitted a mains load via an auxiliary relay or for other control with dimming ballasts transformers purposes The optional Gold is used for low current switching and the optional OC provides an open collector output See diagrams below The ball
11. he dimming response speed after the setup time has finished Speed Set Measured in 0 1 sec intervals Determines the dimming response speed during the set up time Measured in 0 1 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 vA lights come on or during setup Switch Modes 2 position switch Default y A single centre biased retractive switch will be used to control both channels x together together 2 position switch A single centre biased retractive switch will be used to control only the dimming x separate 1 position switch A single position retractive switch controls both channels together together 1 position switch separate channel Two single position retractive switches controlling the channels separately Tell gh cna oR 10 This page intentionally left blank Technical data Dimensions See diagrams opposite MW S6 DD LV Weight 0 15kg Supply Voltage Min 11 5VDC max 36VDC min 10VAC max 26 5VAC Maximum Load Channel 1 switching MWS6 DD LV Low voltage supply with relay output rating 16A resistive 10A inductive MWS6 DD LV GOLD Low voltage with relay contact for low on resista
12. minance dims and switches the dimming channel using optional single position retractive switch switch 2 Switches the switching channel using the optional single position retractive switch switch 1 Configured to presence detection Turns on automatically with occupancy Maintains illuminance dimming channel only Press and release switch to toggle output Press and hold switch to dim up and down reverses direction with each press Turns off after occupancy Configured to absence detection Press and release switch to turn on Maintains illuminance dimming channel only Press and release switch to turn off Press and hold switch to dim up and down reverses direction with each press Turns off after occupancy Channel mode Set to Switch and dim separate Switch mode Set to 1 position switch separate INPUT amp SWITCH CONNECTIONS S learns FRS DIMMING LUMINAIRE DSI or DALI DIM DIM DC Supply g AC Supply 11 5VDC 36VDC OR 10VAC 26 5VAC SWITCH 1 MOMENTARY PUSH TO MAKE SWITCH Optional for presence mandatory for absence detection SWITCH 2 MOMENTARY PUSH TO MAKE SWITCH Optional for presence mandatory for absence detection Two channel common switch Functions Switches both channels with occupancy Maintains illuminance dims and switches the dimming channel using optional centre biased retractive switch Configured to presence detection Turns on automatically with occupa
13. n accordance with the latest edition of the IEE Wiring Regulations and any applicable Building Regulations ESTA FASB EMS 534520 energy services and technology association ISO ISO 9001 14001 Quality Environmental Management Management 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 NW10 7XR United Kingdom Tel 44 0 333 900 0671 Fax 44 0 333 900 0674 www cpelectronics co uk enquiry cpelectronics co uk Ref WD586 Issue 4
14. nce suitable for control wire applications 3A resistive load Not suitable for inductive loads MWS6 DD LV OC Low voltage supply with open collector output rating 50mA 30VDC max Channel 2 dimming Maximum number of DSI or DALI ballasts is 10 unless the relay is disabled then it is 20 Power consumption On 894mW Off 567mW Dimming output Basic insulation only Although low voltage this is not an SELV output and should be treated as if mains potential Use mains rated wiring Microwave frequency 5 8 GHz Terminal Capacity 2 5mm Safety The microwave radiation emitted Temperature 10 C to 35 C by these units is extremely low Humidity 5 to 95 non condensing power and complies with ANSI Material casing Flame retardant ABS and PC ABS standard IEEEC95 1 1999 Type Class 2 Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields 3kHz 300GHz IP rating IP40 Compliance EMC 2004 108 EC LVD 2006 95 EC Part numbers Part number Description Detector MWS6 DD LV Ceiling Microwave presence absence detector 12 24V AC DC MWS6 DD LV GOLD Ceiling Microwave presence absence detector 12 24V AC DC for low current MWS6 DD LV OC Ceiling Microwave presence absence detector 12 24V AC DC open collector output 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 i
15. ncy Maintains illuminance dimming channel only Press and release down switch to turn off Press and release up switch to turn back on Press and hold up switch to dim up press and hold down switch to dim down Turns off after occupancy Channel 1 does not operate with switch Configured to absence detection Press and release up switch to turn on Maintains illuminance dimming channel only 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 1 does not operate with switch Channel mode Set to Switch and dim separate Switch mode Set to 2 position switch separate DIMMING 7 attest FOS DIMMING LUMINAIRE DSI or DALI DC Supply 5 AC Supply 11 5VDC 36VDC OR 10VAC 26 5VAC CENTRE BIASED RETRACTIVE SWITCH 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 supply to the circuit is good e lf the detection range is smaller than expected check the diagram on page 2 Rotating the sensor slightly may improve the detection range
16. 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 v v x Sensitivity On 1 min to 9 max Sensitivity level for detecting movement when the detector is already on UHS5 sets Sensitivity On and Off to the same value v Sensitivity Off 1 min to 9 max Sensitivity level for detecting movement when the detector is off UHS5 sets Sensitivity On and Off to the same value v Lux time 0 disabled 1 99 minutes If the detector measures the lux level and decides that the output needs switching 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
17. tor will switch and dim the lighting together together Provides 2 channel operation Channel 1 is switched via the relay output and Channel 2 is dimmed switched via the dimming output Raise Lower Increase light level Reverts when occupancy cycle complete Decrease light level Reverts when occupancy cycle complete Override 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 Cancel D 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 Cancels the on or off override returning the detector to normal operation Be Nels ce Sel Be Se OS Advanced programming Parameter Name Default Value Channel 1 Switching Channel Detection Mode Lux on level Switch level on Lux off level Switch level off Presence Range Options Presence or Absence 1to9 For a higher resolution a scale of 101 199 is available 1to9 For a higher resolution a scale of 101 199 is available Description 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 Sets a minimum light level below which the Microw
18. trol Output Connector Channel 2 Power Input amp Switched Output Connector Channel 1 Switch Input Retaining Spring Connector Microwave Sensor Detects movement within the unit s detection range 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 Status LEDs The LED flashes Red to indicate the following wy Walk Test LED active XG when movement is detected TTS T Valid setting received SRA I Power Input amp Switched Output Connector Channel 1 Used to connect power to the unit and to connect a switched load Dimmable Control Output Connector Channel 2 Used to connect DSI DALI controllable ballasts and transformers for dimmable loads Switch Input Connector Two input terminals can be used to manually override the dimming levels and override the lights on or off Detection diagram K Area of high sensitivity Area of lower sensitivity Note If the range is compromised by the ceiling construction material Add the supplied 20mm spacer ring See page 4 for fitting details 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
19. ufacturers 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 DD LV is able to dim the lamps using DALI DSI 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 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 DD LV 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 1 Hole 64mm 2 If the range is compromised by the ceiling construction Wa be careful f bending eens s A material Add the supplied when mounting unit TA 20mm spacer ring 1 Pull out spring tab and rotate spring arm as shown Wire stripping details Important lt 4 Ensure that the cables are formed as shown E before affixing the cable clamp The clamp MUST clamp the outer sheath s only 6 mm Bend cores as shown 35 mm Readback function UNLCDHS handset only The UNLCDHS has the ability to read back the settings stored in a
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