Page 118 - OP_Katalog_EN

Gas warning devices

OPP-SOR®

Our extensive range of bus-compatible OPP-SOR® In particular CO warning devices (Types TGÜ) are used
gas and CO warning systems and accessory bus- together with ventilation systems to avoid excessive
compatible OPP-SOR® gas sensors provides a wide and harmful concentrations of carbon monoxide in
selection for diverse applications. The program underground car parks, parking garages and tunnels.
is supplemented by conventional gas warning For this purpose CO sensors that measure and analyse the
systems / measuring sensor in analog technology. CO contents of the inhaled air are installed in the car park. NO 2
sensors are used for the survey of diesel emissions.
Gas warning devices are for monitoring rooms for The CO monitoring system is TÜV-certified and is suitable for
toxic and flammable gases. For example, they monitor use in all German federal states in accordance with the current
for compliance with maximum permissible workplace regulations for car parks; also in Switzerland, Austria and the
concentrations, i.e. the AGW workplace limit value or MAK Netherlands.
value or the lower explosive limit (UEG) of gases or vapors. For the reduction of installation costs and avoidance of
When the adjusted threshold value is exceeded, optical and complicated radial wiring, the bus-capable OPP-SOR® gas
acoustic alarm devices are turned on. This way people are measuring sensor is linked via a proprietary bus with the central.
warned in time and can leave the endangered area. The
corresponding gas lines can be closed via additional floating Please observe all local regulations and rules. Make
contacts e.g. solenoid valves. sure that products are completely suitable for your
application.
Therefore gas warning devices provide optimum
protection for persons and technical systems from the
negative effects of gases and vapor.
GLT

monitoring/data logging

Ethernet/LAN
power supply
230 V AC
24 V DC
zone 1 zone 2 zone 3 zone 4
... ... ...
GMF gas sensor
BMS
relay
fault integrated
relay time switch

LED warning sign

horn
option
blower 1

blower 2

outdoor indoor blower 3
humidity humidity

118 | Catalog 2024 | Gas warning devices For our current prices see www.oppermann-regelgeraete.de/en/downloads/catalogue-1