Appendix B: Transmitter Installation; Iconnect Pir Sensors (El-2745/2745Pi) - Electronics Line 3000 iConnect Installation Manual

Appendix B: Transmitter Installation

Appendix B: Transmitter Installation

iConnect PIR Sensors (EL-2745/2745PI)

The EL-2745/EL-2745PI are wireless PIR sensors designed for use with Electronics Line 3000's supervised wireless
range of receivers. The EL-2745PI sensor is designed for pet installations and provides good immunity to nuisance
alarms caused by pets weighing up to 45kg (100lbs). The EL-2745/EL-2745PI implement a feature to combat the
problem of multiple transmissions that drastically reduce the life of the batteries. After each detection, the sensor
initiates a three-minute delay during which transmissions will not be sent.
Detectors that meet the EN-50131 standard, have a three-minute delay between
transmissions.
1. Antenna
2. LED Indicator
3. Battery Compartment
4. Front Tamper
5. Pyro Sensor
6. Dip-Switch
7. Mode Jumper
8. PCB Release Tab
Figure B- 1: iConnect PIR Sensor EL-2745/EL-2745PI with
Cover Removed.
Location of Detector
Consider the following before mounting the detector:
Select a location from which the pattern of the detector is most likely to be crossed by a burglar, should
there be a break in.
Do not place bulky objects in front of the detector.
Avoid a location that comes in direct contact with radiators, heating/cooling ducts or air conditioners.
Do not place the detector in front of windows subject to direct sunlight or drafts.
iConnect Installation Manual
1. Release Slot
2. Battery Compartment
3. Rear Tamper Mounting Hole
4. Mounting Pins
5. Mounting Slots
6. Mounting Bracket Screw
Figure B- 2: EL-2745/EL-2745PI Assembly
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