Optional Modules Installation Procedure
RP-1001 15150:F  05/24/2001 23
/(',QWHUIDFH0RGXOH²;/0
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 speci-
fied 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
5=$;IUFGU
5=$;%;FGU
;/0DFGU
Figure 2.12 LED Interface Module  
www.PDF-Zoo.com