EBDSPIR-AT-DD User Guide
Contents
1. Product Guide lectronics intelligent energy control EBDSPIR PRM L3 Ceiling PIR presence detector with 3m pre wired lead Overview The EBDSPIR PRM L3 PIR passive infrared presence detector provides automatic control of lighting loads 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 Front features PIR Sensor l Detects movement within the unit s detection range Mounting Bezel Ng 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 which covers The LED flashes Red to indicate the following aaa Walk Test LED active Gi when movement is detected me Light Level Sensor a S Status LEDs Valid setting received Qt Detection diagram Area of high sensitivity Area of lower sensitivity Installation Choosing a Suitable Location The EBDSPIR PRM is designed to be ceiling mounted and must satisfy the following criteria e Avoid positioning the unit where direct sunlight may enter the sensor eleme2. RM Weight 0 4kg Supply Voltage 230VAC 10 Frequency 50Hz Maximum Load Power consumption Temperature 10 C to 35 C Humidity 5 to 95 non condensing Material casing Flame retardant ABS and PC ABS Type Class 2 IP rating IP40 Compliance EMC 2004 108 EC 10A of lighting and or ventilation including incandescent fluorescent compact fluorescent low voltage by switching the primary of transformer On 875mW Off 895mW LVD 2006 95 EC CE Part numbers Part number EBDSPIR PRM L3 Description Detector 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 systems trade associatior 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 Ceiling PIR presence detector with 3m pre wired lead 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 WD489 Issue 1
3. andset 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 Default C 2 UHS5 Handset Graphics Description Value o 0 amp o wm xX f 3 Button Activation 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 setting to prevent the luminaires being switched on if the ambient light level is sufficient Switch adjustable between 1 and 9 The luminaires will level on always be switched on at level 9 Lux off Lux level setting to switch the luminaires off during level occupancy if the ambient light level goes above Switch the setting adjustable between 1 and 9 Level 9 level off will always keep the lights on This setting can be used for window row switching Note the Lux O
4. are illustrated below Flush Fixing Warning be careful bending springs when mounting unit Surface Fixing AA Pull out spring tab and rotate spring arm as shown Remove wiring compartment cover 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 e 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 If a parameter s has been missed because of a communication error the missing value s is replaced by dashes e 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 EBDSPIR PRM L3 is controlled by a number of parameters which D can be changed or programmed by any of the following devices e UHS5 Infrared H
5. ff 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 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 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 Ensure that the sensor is not adjacent to circulating air heaters or lamps Advanced programming Detector Parameters Walk Test LED On or Off Time Out 20 minutes 0 99 minutes Time adjustment Manual Time Out 0 99 minutes 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 Select 0 for 10 second delay use for commissioning ae When a manual operati
6. nt e 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 CIRCUIT PROTECTION A IF REQUIRED ar LIVE SROWN NEUTRAL i 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 Sensor functionality Presence detection e 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 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 7 r Darker Occupancy detected Installation The EBDSPIR PRM L3 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
7. on 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 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 Lux time 0 disabled 1 99 minutes Power Up State On or Off Inhibit 1 to 999 seconds If the detector measures the lux level and decides that the output needs switching x lt 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 proces
8. s is cancelled 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 When the detector turns off a delay is instigated to prevent retriggering In certain x vA circumstances this delay may not be enough This parameter allows the delay to be changed Factory default Se a Restores factory default settings Switching functions Lux on level 1to9 Switch level on For a higher resolution a scale of 101 199 is available Lux off level 1to9 Switch level off For a higher resolution a scale of 101 199 is available User Modes Sets a minimum light level below which the PIR 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 PIR sensor is disabled preventing lights from being turned on by movement 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 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 p Cancels the on or off override returning the detector to normal operation This page intentionally left blank Technical data Dimensions See diagrams opposite EBDSPIR P
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