EBDSPIR-24V-VFC (NL)
Contents
1. Product Guide lectronics EBDSPIR 24V VFC NL Ceiling Presence Detector CIRCUIT PROTECTION IF REQUIRED O 12 24V AC DC Overview The EBDSPIR series of presence detector switches are designed to provide automatic control of light ing heating or ventilation loads They detect movement using a PIR sensor and turn the load on When an area is no longer occupied the load will switch off after an adjustable time out period An optional adjustable internal light sensor provides additional energy saving in lighting applications When an area is occupied lighting is only switched on when the level of natural light is below a preset level The EBDSPIR 24V NL VFC product does not have the internal light sensor When the unit is first powered up the PIR sensor will always detect immediately regardless of whether the room is occupied This unit has a 12 24VAC DC low voltage power supply and provides an isolated voltage free contact output FLUSH FIXING Hole 64mm Warning be careful bending springs when mounting unit lt D SURFACE FIXING Pull out spring tab and rotate spring arm as shown Installation e The detector should be sited so that the occupants of the room fall e For lux enabled products set th inside the detection pattern shown overleaf at a recommended height of minimum 2 8m on the ceiling Note that the lower the sensor is installed the e Power the unit up the2. electronics co uk enquiry cpelectronics co uk Ref WD215 Issue 3
3. load sho smaller the detection range will be subject to the parameters shown on e Vacate the room or remain very should take no more than 2 mir e Check that the load switches on e To set the final LUX level wait ui enough that lighting is required wise at minimum very slowly t the diagram e Avoid direct sunlight entering the sensor e Do not site within 1m of forced air heating or ventilation e Do not site within 1m of any lighting e Do not fix to a vibrating surface lights come on Note that when e Wire the product using the connector using the diagram on the front lights will always come on with page e Set the time required e Mount using one of the two options above e To switch from more than one position simply wire two or more units in parallel Fault Finding gt LUX level to maximum and the time to uld come on immediately still and wait for the load to switch off utes when movement is detected itil the level of natural daylight is just Starting with the LUX control fully clock urn the control anti clockwise until the he LUX control is at maximum then the yccupancy LOAD DOES NOT COME ON LIGHTS DO NOT GO OFF Ensure that the area is left unoccupied for longer than the selected timer setting Check to see if the live supply to the circuit is good Strap across the L and LIVE OUT terminal to turn the load on Make sure that the sensor is If the supply and wiring are
4. not adjacent to circulating air good check the LUX level heaters or lamps setting Increase the LUX level setting to allow the controller to turn on at higher ambient natu ral light level If the detection range is smaller than expected check the dia gram above Rotating the sen sor slightly may improve the range Detection Pattern _ _ Area of high sensitivity Area of lower sensitivity Specification Part Numbers LOAD EBDSPIR 24V VFC Ceiling mounted presence detec 6 Amp resistive load tor with lux 2 Amp inductive load EBDSPIR 24V NL VFC_ Ceiling mounted SUPPLY VOLTAGE 12 24V AC DC 10 eae peter TIME OUT PERIOD Adjustable 10s to 30m DBB Surfacemount LIGHT LEVEL Light to dark ing back box TERMINAL CAPACITY 2 5 mm MATERIAL Flame retardant ABS TYPE Class 2 TEMPERATURE 10 C to 35 C CONFORMITY EMC 89 336 EEC CE LVD 73 23 EEC lectronics intelligent energy control IMPORTANT NOTICE This device should be installed by a qualified electrician in accordance with the latest edition of the IEE wiring regulations ESTA energy services and technology association 003 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 C P Electronics Ltd Brent Crescent London NW10 7XR United Kingdom Tel 44 0 333 900 0671 Fax 44 0 333 900 0674 www cp
Download Pdf Manuals
Related Search