Radio remote alarm unit WGL 01 W for conductive liquids
Alarm units
Water
Radio remote alarm unit WGL 01 W
for conductive liquids
■■
■■
■■
■■
For sewage tanks, inspection ducts,
gutters and flood areas
Wireless transmission of the alarm
signal from the probe to the control unit
Probe
With visual and audible alarms and
Acknowledge button
Relay output for additional alarm
4
Transmitter
Application
For visual and audible alarms in the event of maximum levels, e.g. in sewage tanks, bodies of water,
inspection ducts or open gutters. Suitable for all conductive liquids such as rainwater, tap water, fresh
water, waste water and cooling water.
Description
WGL 01 W consists of a control unit with visual/audible alarm, Acknowledge button and output relay
as well as a battery-operated transmitter and a probe. The control unit controls and monitors operation. The integrated transmitter is used for wireless transmission of the alarm signal from the probe to
the control unit. Visual and audible alarms are triggered when the probe comes into contact with liquid.
The audible alarm can be muted with the Acknowledge button. The visual alarm is automatically reset
once the reason for the alarm has been removed. WGL 01 W is self-monitoring and triggers an alarm if
the transmitter has no power or when the battery must be replaced.
Technical
specifications
Control unit
Wall mounting housing made of
impact-resistant plastic (ABS)
W x H x D: 130 x 80 x 35 mm
Degree of protection: IP 54 (EN 60529)
Supply voltage
AC 230 V
Nominal power
1 VA
Relay output
1 voltage-free switching contact
Operating temperature range
-30/+60 °C
Supply voltage
3 V battery, CR 123A
Degree of protection
IP 67 (EN 60529)
Probe
Dimensions
H x Ø: 250 x 20 mm
Stainless steel with plastic coating
Transmitter
Dimensions
H x Ø: 75 x 95 mm
Function principle
Wireless transmitter, 433 MHz
Scope of delivery
■■ Control unit
■■ Transmitter with battery
■■ Probe
Operating radius
150 m, max. transmission distance 650 m
120
Division II
DG: H
Part no.
WGL 01 W
53520
Price €
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