
1
2
Sounder
110 dB(A) Output Sounder
IP Rating: IP65
Temp: -25°C to +50°C
Unit weight: 460g
CE, UKCA
Order code Voltage Current
B400SND030G 10-30V DC/AC 105mA (24V DC)
B400SND230G 40-260V DC/AC 68mA (48V AC 50Hz)
Multi-unit connection possible using connector supplied
B450 and B350 units are interconnectable
Dimensions : Ø140 x 120mm
2.5mm² terminals
Cable entry: 1 x 5-7mm push through
grommet
2 x M20 cable entry ( IP65)
B400SND
ATTENTION: Installation must be carried out by an electrician in compliance with
the latest codes and regulations.
ATTENTION: Disconnect from power source before installation or service to prevent
electric shock.
3
BUZZER
1200/500Hz SWEEPING @ 1Hz
800/1000Hz @ 7 Hz
STAGE 1
TONE 1
TONE 2
TONE 3
FREQUENCY DESCRIPTION
TONE 1 BUZZER
TONE 2 1200/500Hz
SWEEPING
@ 1Hz
TONE 3 800/1000Hz
@ 7Hz
VOLUME CONTROL
MIN
MAX
N~
-
L~
+
STAGE 2
TONE 2
TONE 1
TONE 2
STAGE 2
SWITCH
warning signals
D129-00-001-IS Issue 1 Sheet 1 of 2 Tel : +44 (0)20 8743 8880
19/01/2023 www.e2s.com