Wlsn Indoor Siren - Bosch ICP-EZM2 Easy Series System Reference Manual

90 en | Device Specifications and Overview
10.15

wLSN Indoor Siren

The wLSN Indoor Siren provides auxiliary power input terminals are also provided to
supplement battery power when siren use is high.
A cover-and-wall tamper switch transmits a tamper signal when the cover is removed from its
base, or when the unit is pulled away from the wall.
An LED provides status for RFSS and Discovery Modes.
Specifications
868 MHz
915 MHz
Wire Gauge
Power
External Power Source
(optional)
DC+ and DC - Terminal
Blocks
Sounder
EN50131-1
NOTICE!
i
The external power option is intended to be used as a supplemental (secondary) source of
power only. Do not operate the Indoor Siren without the batteries.
F01U087835 | 02 | 2008.10
ISW-BSR1-WX
ISW-BSR1-WY
0.14 mm to 1.5 mm
Four AA batteries, 1.5 V alkaline
12 VDC nominal, 6 VDC to 14 VDC
External power source, 12 VDC nominal, 6 VDC to 14 VDC
85 dB at 3 m
Security Grade 2, Environmental Class II
System Reference Guide
Easy Series
Bosch Security Systems, Inc.