CP EBDHS-PRM-LT30 Product Manual

Ceiling pir hs presence detector, low temperature

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EBDHS-PRM-LT30
Ceiling PIR HS presence detector, low temperature
Front features
Mounting Bezel
Back features
Retaining Spring
Power Input
& Switched
Output Connector
Retaining Spring
Product Guide
The EBDHS-PRM-LT30 PIR (passive infrared) presence
detector provides automatic control of lighting loads with
optional manual control. The EBDHS-PRM-LT30 is a high
sensitivity PIR detector suitable for high bay applications,
such as warehouses and factories, and where high
detection sensitivity is needed
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.
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
Status LEDs
Sensor Lens
which covers...
The LED flashes Red to indicate the following:
PIR Sensor
Walk Test LED active
IR Receiver
Light Level Sensor
Valid setting received
Status LEDs
Power Input & 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 (not fitted to EBDHS-PSUR-PRM).
Switch Input
Connector
Overview
Features
when movement is detected

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Summary of Contents for CP EBDHS-PRM-LT30

  • Page 1 Overview The EBDHS-PRM-LT30 PIR (passive infrared) presence detector provides automatic control of lighting loads with optional manual control. The EBDHS-PRM-LT30 is a high sensitivity PIR detector suitable for high bay applications, such as warehouses and factories, and where high detection sensitivity is needed The output channel comprises a mains voltage relay capable of simple on/off switching.
  • Page 2 Detection diagrams Range Maximum mounting height 20m Detection pattern Walk across Height Range Diameter Walk towards Height Range Diameter Alignment marks The sensor head has 4 alignment marks. These correspond to the 4 outer passive infrared sensors under the lens. Use these marks to align with aisles and corridors to...
  • Page 3 Applications Masking The EBDHS-PRM-LT30 includes two clip-on masking shields to allow for precise masking of the detection shape. The masks can be easily shaped to produce detection patterns suitable for applications such as aisles and corners and for narrowing the detection diameter.
  • Page 4: Sensor Functionality

    Occupancy detection can be made dependant on the ambient light level using the Lux On Level and Lux Off Level parameters. Installation Choosing a Suitable Location The EBDHS-PRM-LT30 is designed to be ceiling mounted and must satisfy the following criteria:  Avoid positioning the unit where direct sunlight may enter the sensor element. ...
  • Page 5 Remove connector cover The EBDHS-PRM-LT30 is designed to be mounted using either:  Flush fixing, or  Surface fixing, using the optional Surface Mounting Box (part no. DBB). Both methods are illustrated below.
  • Page 6: Basic Programming

    Basic programming The functionality of the EBDHS-PRM-LT30 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.
  • Page 7: Advanced Programming

    Advanced programming UHS5 UNLCDHS Parameter Name Default Value Range / Options Description Detector Parameters Walk Test LED 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...
  • Page 8: Technical Data

    + 44 (0) 333 900 0671 Fax: + 44 (0) 333 900 0674 www.cpelectronics.co.uk enquiry@cpelectronics.co.uk Due to our policy of continual product improvement CP Electronics reserves the right to alter the specification of this product without prior notice. Ref: #WD733 Issue 2...

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