Warrick
®
Series RA-431XX Remote Alarm Panel
Installation and Operation Bulletin
Form 431
Sheet P/N 100406-1
Rev. C
This bulletin should be used by experienced personnel as a guide to the installation of Series RA-431 Remote Alarm
Panels. Selection or installation of equipment should always be accompanied by competent technical assistance. You
are encouraged to contact Gems Sensors or one of its local sales representatives for additional information.
Caution
The RA-431 Series panel and the remote switch must be located in a non-hazardous area.
If the remote switch is located in a hazardous location, use a TA-730 Series or appropriate
panel. Contact Gems Sensors for further assistance.
1. Mount the RA-431XX panel on a wall or other solid
object with 4 (four) #8 or appropriately-sized screws.
2. Incoming Power: 3-Wire, 120 VAC Supply, Class I
circuit
3. Remove switch, 2-wire dry contact
4. All wiring shall be in accordance with N.E.C. and
local codes.
Installation
AC Version: 1,000 feet based on 14 or 16 gauge MTW
or THHN wire
DC Version: 5,000 feet based on 14 or 16 gauge MTW
or THHN wire
Maximum Sensor Wire Run
Specifications
Supply Voltage: 120 VAC +10%, -15%. 4.8 VA, Max
Indicators: Red, green and yellow solid-state LEDs
Audible Alarm: Field adjustable from 77 to 97 dB @
2 feet by rotating shutter
Enclosure: Weather tight polycarbonate
(6.25h X 3.25W X 3.5d)
Sensor Voltage: DC Version: 12 VDC, AC Version:
12 VAC
Terminals: Size 6 pan head screws with captivated wire
clamping plate
Temperature: -22°F to 150°F, Ambient
Sensitivity/AC Version: 0-26K ohm maximum specific
resistance
Listings: UL Listed, Industrial Control Equipment (508)
Conduit Connection: 3/4” NPT, PVC material
148mm
(5.826”)
160mm
(6.299”)
50mm
(1.968”)
80mm
(3.149”)
Four Outer
Holes for Lid
3/4” NPT
Depth of Enclosure with Lid Attached
to Front Edge of Horn is 97mm (3.88”)
Installation Diagram
View with Lid Removed
38 mm (1 1/2”)
