Installation Instructions

Siemens Siemens
Siemens Siemens
Siemens
IndustryIndustry
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P/N 315-033230-AE
INTRODUCTION The Models RL-HC (round plate) and RL-HW (rectangular plate) remote lamps from
Siemens Industry, Inc., are compatible with models HFP-11, HFPT-11, OP921, OH921,
HI921, OOH941, OOHC941, FDO421, FDOT421, FDT421, FDOOT441, and FDOOTC441
detectors. The red LED on the RL-HC or RL-HW lights when its associated detector
goes into alarm.
INSTALLATION The remote lamp may be placed up to 25 feet away from the detector using 14-18
gauge wire.
• Use a single-gang switch box (user supplied) for mounting the RL-HW; Use a
4 inch octagonal conduit box (user supplied) for mounting the RL-HC. Make
connections to the RLH as shown in Figure 1.
• The RL-HC/RL-HW TB2 and TB3 are polarity insensitive.
Figure 1
Polarity insensitive wiring
TB3
TB1
TB2
TB2
TO DETECTOR (5 OR 6)
TO DETECTOR (1a)
TO DETECTOR (6 OR 5)
RLH
NOTE:
If TB2 is connected to
Detector (5), TB3 should be
connected to Detector (6).
Likewise, if TB2 is con-
nected to Detector (6), TB3
should be connected to
Detector (5).
Remote Lamp Ceiling Mount / Remote Lamp Wall Mount
Installation Instructions
Models RL-HC and RL-HW
T
O
DETE
C
T
O
R
(
5
)
TO DETECTOR (1a)
TO DETECTOR
(
1b
)
RLH
Figure 2
Class X wiring (Isolator mode)
*Not applicable to HFP-11 and HFPT-11 detectors