UTC Fire & Security B.V. AA2 用户手册

1048889A DRAFT • November 2005

Copyright © 2005, GE Security Inc.

This is the GE RCR-REX Request-to-Exit Dual Technology Motion 
Sensor Installation Instructions for models RCR-REX-W,      
RCR-REX-B, and RCR-REX-G.

Determine if the sensor will be ceiling or wall mounted. Avoid 
locating the sensor between double doorways where objects can 
be inserted through a crack to gain unauthorized entry.

To install the sensor, do the following:
1.

To open the front cover, insert a small screwdriver into the 
bottom of the locking tab and pull upward (Figure 1).

2.

Remove the screw holding the circuit board (PCB) cradle 
axle to the back housing and carefully remove the circuit 
board with cradle from the housing (Figure 2).

3.

Route wiring to the sensor mounting location. If you are 
using the wall plate, pull the wires through the cable entry 
hole (Figure 3).

4.

Insert the mounting screws into the back (wall mount) or top 
(ceiling mount) mounting screw holes to fasten the back 
housing and wall plate, if used, to the wall or ceiling 
(Figure 3).

5.

Reinstall the PCB/cradle and secure in place with the PCB 
axle screw (Figure 2).

6.

Complete wiring connection (See 

7.

Swing the front cover in place and walk test the sensor for 
appropriate coverage and function (see 

CAUTION:  When handling the sensor, do not touch the 

lens window. 

CAUTION:  You must be free of static electricity before 

handling sensor circuit boards. Touch a grounded, 
bare metal surface before touching circuit boards or 
wear a grounding strap.

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