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TRW-B210W Wireless Detector Base

INSTALLATION AND MAINTENANCE INSTRUCTIONS

BEFORE INSTALLING

Please read the 

System Smoke Detectors Application Guide

, which provides de-

tailed information on detector spacing, placement, zoning, wiring, and special 
applications. Copies of this application guide are available from System Sen-
sor. In addition, the wireless system must be installed in compliance with the 
control panel system installation manual and the SWIFT® Wireless Gateway 
Manual. The installation must meet the requirements of the Authority Hav-
ing Jurisdiction (AHJ). Sensors offer maximum performance when installed in 
compliance with the National Fire Protection Association (NFPA); see NFPA 72.

NOTICE

: This manual should be left with the owner/user of this equipment.

IMPORTANT

: The detector used with this base must be tested and maintained 

regularly following NFPA 72 requirements. The detector should be cleaned at 
least once a year.

GENERAL DESCRIPTION

The TRW-B210W is a mounting base designed for addressable wireless detec-
tors. The base includes a magnet for tamper resistance (Figure 1). The magnet 

SPECIFICATIONS

Base Diameter: 

6 inches (15 cm)

Base Height: 

1.2 inches (30 mm)

Operating Temperature Range: 

Refer to the applicable sensor’s operating temperature range provided in the sensor’s installation manual. 

SNAP ON

DECORATIVE

RING

DETECTOR

BASE

FIGURE 2. BASE AND TRIM RING

C02008-00

MAGNET

C02007-00

FIGURE 1. BASE WITH MAGNET

activates a supervisory tamper fault at the panel if the detector is removed from 
the base.  

MOUNTING AND INSTALLATION GUIDELINES

The TRW-B210W wireless detector base can be mounted directly to a perma-
nent structure in its desired location. Since there are no wires running to the 
base, an electrical box is not required. However, hole configurations are avail-
able that could be mounted to a 4 inch square (with or without plaster rings), 
4-inch octagon, 3.5-inch octagon or single gang junction boxes. 

NOTE: When mounting wireless devices on or around metal objects, signal 
strength may be directionally affected.

For installation, remove the decorative ring by turning it in either direction to 
unhook the snaps, then separate the ring from the base.

Place the decorative ring on the base and rotate it in either direction until it 
snaps into place (see Figure 2).

I56-4064TRG-00

2

TRIGA Life Safety Systems, LLC

7600 Olde Eight Rd.

Hudson, Ohio 4426-1057

Tel: +1 330-577-5199. Email: [email protected] 

  

I56-4064TRG-002 

 

 2/1/2021

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