Ansul AUTOPULSE 442R - Page 23

Installation Procedure
Autopulse-442R 50098:F 05/24/2001 23
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Connect the terminals on TB1 of the LED Interface Module to the corresponding terminals of the
RZA-4X Remote Annunciator. The wiring of this module must follow the requirements as
specified under “UL Power-limited Wiring Requirements” in Section 2.2.
Note: Make wiring connections with system power off. Maximum wire impedance is 50 ohm per
wiring connection.
Connect to corresponding terminals
of the RZA-4X Remote Annunciator.
Front View
Side View Single-gang Box
1 +24V
2 Out#1
3 Out#2
4 Out#3
5 Out#4
6 System Trouble
7 Sound
8 Resound
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Figure 2.12 LED Interface Module