49 Notifier SLC Wiring Manual — P/N 51253:U9 12/3/2021
Section 8: Relay Module
8.1 Description
The FRM-1 is an addressable module that provides two isolated sets of Form-C relay contacts.
Ratings for the dry relay contacts on a Form-C module are:
• Resistive – 2 amps @ 30 VDC (e.g. Electronic devices and strobes.)
• Inductive – 1 amp @ 30 VDC (0.6pF) (e.g. Mechanical bells and horns.)
• Pilot Duty – 0.5 amp @ 125 VAC (0.35pF) (e.g. Using a smaller relay to trip another relay.)
For more information on the module specifications refer to the installation instructions provided with this device. For information on
transponders, refer to the specific transponder manual.
8.1.1 Setting an SLC Address
Each relay module is factory preset with an address of “00.” To set an SLC address refer to Section 6.2, “Setting an SLC Address for a
Module”, on page 38.
8.2 Wiring the Addressable Relay Module (Form-C Relay)
The figure below shows the FRM-1 module wired to the Control Panel.
SLC
S
L
C
-
f
r
m
C
t
p
H
.
w
m
f
FRM-1
NO
C
NC
NO
C
NC
Figure 8.1 FRM-1 Relay Module Wiring Connections
Common
Normally Closed
Normally Open
Common
Normally Closed
Normally Open
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