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RR2 Datasheet, PDF (1/2 Pages) Systemsensor advanced ideas. – Polarity Reversal Relay Module | |||
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RR2
Polarity Reversal
Relay Module
Model
RR2
RR2
General Description
The RR2 Polarity Reversal Relay
Module is intended for use with
2-wire and 4-wire detectors with
built-in sounder, such as the following
System Sensor models: 2100AT,
2112/24AT, 2112/24ATR and
2112/24AITR. Per NFPA require-
ments, the RR2 is designed to allow
all detectors on a loop to sound when
one goes into alarm. The RR2 can dif-
ferentiate between steady and pulsed
panel outputs.
Product Overview
Can be used with a single alarm
output panel that provides both
coded (pulsed) output for ï¬re and
continuous output for burglary.
Fulï¬lls NFPA 72 requirement for
sounder models
Designed for use with System
Sensor 2100 Series sounder
models
Colored wires facilitate easy
installation
Compatible with 2-wire and
4-wire smoke detectors
Can be used with 12 VDC and
24 VDC systems
Plug-in quick disconnects for
easy wiring
Speciï¬cations
Operating Voltage Range:
Maximum Operating Current
Relay Contacts:
Operating Temperature Range:
Operating Humidity Range:
Dimensions:
Wire connections:
8.5 to 35 VDC
25mA
2A at 35 VDC
32° to 131° F (0° to 55° C)
5% to 95% non-condensing
2 1/2" x 2 1/2" x 1"
18 AWG stranded, tinned, 16" long
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