Potter SignaLink WSS Instructions Manual page 7

WTX-M - Transmitter
Fig 1
WRX-R - Wireless Receiver
Fig 2
Setup Mode
Tamper
COM Error
Alarm/Supervisory
EOLR from fire
panel zone
FACP ZONE OR MONITOR MODULE
The WRX-R contains a normally
energized, failsafe relay. Under normal
conditions, it internally connects the NO
terminal and the EOLR resistor symbol
terminal. A loss of power or any trouble
condition causes the relay to drop out
and open the EOLR circuit, this creates
a trouble on the fire panel.
Potter Electric Signal Company, LLC
Cover Tamper Switch
Battery Compartment
POWER
Low Battery
EOLR Error
WTX-M
WR
COM NO 24VDC PWR
24 VDC at 55mA
From AUX power of FACP or other listed
source with battery backup.
•
Two flying leads from WTX-M.
Connect to Normally Open
contacts of device to be
monitored. Also install the
supplied 5.1k ohm End Of Line
Resistor across the Normally
Open contacts.
1/2" threaded nipple connects
directly through conduit opening
of sprinkler switch. O-ring
provides weatherproof seal
WR - Wireless Repeater
Fig 3
Antenna area
Battery
Compartment
Battery
Com
Ext Power
All batteries in a device must be replaced at the same time and
St. Louis, MO • Phone: 800-325-3936
5401587 - REV B • 6/21
SignaLink
Wireless Supervisory System
Troubleshooting / Learning LEDs.
BATTERY RESET
TRANSMIT TX
Antenna area
TX
Battery RST
+ -
24 VDC
Power source jumper
with the battery type specified in this document.
•
™
Bridge
Cover Tamper
Switch
Troubleshooting/
Learning LEDs
24 VDC Alternate
power input
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