EBDSPIR-AT-DD User Guide
Contents
1. 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 8 lectronics intelligent energy control C P Electronics Ltd Brent Crescent London NW107XR United Kingdom Tel 44 0 333 900 0671 Fax 44 0 333 900 0674 www cpelectronics co uk enquiry cpelectronics co uk Ref WD493 Issue 42. Product Guide lectronics intelligent energy control EBDSPIR PRM EBDSPIR PRM IP Ceiling PIR presence absence detector Overview The EBDSPIR PRM PIR passive infrared presence detector provides automatic control of lighting loads with optional manual control The output channel comprises a mains voltage relay capable of simple on off switching 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 All functionality is fully programmable using an IR handset Three variants are available EBDSPIR PRM Ceiling PIR presence absence detector Ceiling PIR presence absence detector sealed to IP55 when installed flush in a ceiling EBDSPIR PRM IP LT30 A special order version that can be used down to 30 C EBDSPIR PRM IP Front features Mounting Bezel Ng Sensor Lens which covers PIR Sensor IR Receiver Light Level Sensor Status LEDs Back features Retaining Spring Switch Input Connector Power Input amp Switched Output Connector Retaining Spring PIR 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
3. Installation The EBDSPIR PRM 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 Note EBDSPIR PRM IP amp LT30 use the supplied gasket to ensure IP rating not compatible with Surface Mounting Box part no DBB Flush Fixing Warning be careful bending springs when mounting unit Surface Fixing N Pull out spring tab and rotate spring arm as shown Wire stripping details Important lt lt ____ __ Ensure that the cables are formed as shown 3 a before affixing the cable clamp The clamp if MUST clamp the outer sheath s only 35 mm Bend cores as shown 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 device will show multiple flashes of its LED All of the values will be shown against the parameters in the menu The individual para
4. A circumstances this delay may not be enough This parameter allows the delay to be changed Factory default F fe Restores factory default settings Switching functions 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 1to9 Sets a minimum light level below which the PIR sensor is enabled allowing lights For a higher 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 on level Switch level on Lux off level Switch level off 1to9 Sets a maximum light level above which the PIR sensor is disabled preventing For a higher lights from being turned on by movement resolution a scale of 101 199 is available User Modes 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 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 cach fe fe Cancels the on or off override returning the detector to normal operation Switch Input Modes 1 position switch Default Short press on long press off x VA together 2 posi
5. Status LEDs The LED flashes Red to indicate the following I rp Walk Test LED active Ge when movement is detected vs a i d Valid setting received Qe Power Input amp Switched Output Connector Used to connect mains power to the unit and to connect a switched load Switch Input Connector Two input terminals can be used to manually override the lights on or off EBDSPIR PRM IP LT30 range A Special order version that can be used down to 30 C Detection diagram a ae 2 8m 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 case sensitivity to movement of the PIR 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 detec
6. e 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 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 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 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 pres
7. entation 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 Lux time 0 disabled If the detector measures the lux level and decides that the output needs switching x wA 1 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 v 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 delay on start up and the detector will always power up detecting Inhibit 4 seconds 1 to 999 seconds When the detector turns off a delay is instigated to prevent retriggering In certain x w
8. ing to prevent the luminaires being switched on if the ambient light level is sufficient Switch level on Lux off level Switch level off Sensitivity Presence Absence adjustable between 1 and 9 The luminaires will always be switched on at level 9 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 Use this button to select the settings in red and blue signified by the Shift 1 and Shift 2 LEDs 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 Channel1 e f 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 th
9. meters 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 4 Basic programming The functionality of the EBDSPIR PRM is controlled by a number of parameters which can D 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 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 Parameter 0 2 3 UHS5 Handset Graphics Description D Turn lights on 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 Once the detector is turned on this value sets how long the lights will stay on once movement has ceased Lux level sett
10. ted Installation Choosing a Suitable Location The EBDSPIR PRM is designed to be ceiling mounted and must satisfy the following criteria 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 NEUTRAL MOMENTARY PUSH LIVE TO MAKE SWITCH CIRCUIT PROTECTION 240v SWITCHING IF REQUIRED Absence detection To use absence detection a retractive momentary switch must be connected between the 2 terminals on the diagram 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 UHS5 or UNLCDHS 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
11. tion switch Short press on short press off x vA together 6 This page intentionally left blank Technical data Dimensions See diagrams opposite EBDSPIR PRM Weight 0 15kg Supply Voltage 230VAC 10 Frequency 50Hz Maximum Load 10A of lighting and or ventilation including incandescent fluorescent compact fluorescent low voltage by switching the primary of transformer Power consumption On 875mW Off 895mW Terminal Capacity 2 5mm Temperature EBDSPIR PRM 10 C to 35 C EBDSPIR PRM IP 10 C to 35 C EBDSPIR PRM IP LT30 30 C to 35 C Humidity 5 to 95 non condensing Material casing Flame retardant ABS and PC ABS Type Class 2 IP rating EBDSPIR PRM IP40 EBDSPIR PRM IP IP55 EBDSPIR PRM IP LT30_ IP55 Compliance EMC 2004 108 EC LVD 2006 95 EC CE Part numbers Part number EBDSPIR PRM EBDSPIR PRM IP Description Detector Ceiling PIR presence detector Ceiling PIR presence detector sealed to IP55 EBDSPIR PRM IP LT30 Ceiling PIR presence detector sealed to IP55 30 C 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 ESTA energy services and technology association ISO ISO 9001 14001 Quality Environmental Management Management
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