Eaton Wireless External Blue Backplate

Eaton External Backplate

A range of external sounders, in three colours, with options for radio, wired and decoy. The decoy sounder includes working LEDs identical to the genuine wireless sounder to act as a deterrent. Designed for use with i-on control panels new and legacy 868MHz systems. Wired variants also compatible with third-party control units.

Key Features

Sound output 100 dB at 1 meter
Low current consumption (35mA and 225mA in-alarm current)
Front and rear tamper (except SDR-DEXT)
Lid and rear tamper detection
Selectable cut-off timer
Choice of siren tones
Compliance: EN50131-4 Grade: Grade 2 (SDR-WEXT-G2 and SDR-REXT-G2), or Grade 3 (SDR-WEXT-G3),PD6662:2017
A self-supporting lid, built-in spirit-level and revolving fixing holes for ease of installation including on uneven surfaces
High-power comfort LEDs and LED strobes provides reassurance for the user
Impact-resistant polycarbonate construction in a choice of 3 colours: blue, amber and red

Technical Specification

Product code	SDR-REXT-G2
Sound Output	100 dB(A) at 1m
Weight	1.4kg
Operating temperature	-25°C to +60°C
Max Relative Humidity	95%
IP rating	IP65
Cut off timer	Selectable: 5 secs, 3 mins, 15 mins
Wireless frequency	868.6625 MHz
Battery packs	2 x 3V Alkaline
Dimensions	290mm (h) x 277mm (w) x 80mm (d)