GasSense GA-220.L.02
double channel gas controller
- panel mount
- two alarm levels with light indication
- 4 relay outputs
- line and sensor diagnostics
- TEST and RESET modes
- multiple power supply
- ATEX certificate
II 2G EEx Iа IIC T5
Application
GA-220.L.02 gas controller is designed and produced according to European standards and provide low cost protection, easy installation and operation. It operates with two gas sensors installed in a potentially explosive areas. The actual gas controller unit is installed outside the monitored area. The gas controller and the gas sensors are connected by 4-core line. Microcontroller constantly scans line data and switch over to the applicable indications and remote relays.
Technical specification
- dimensions: 72 x 72 x 119 mm
- controlled lines: 2
- intrinsically safe lines
- signalization levels: 2
- maintained sensors: GS-220 series and GS-ADR series
- LED indication
- 4 relay outputs (5A / 230VAC)
- power supply(220 VAC/50Hz) and battery supply (12 VDC)
- power consumption: 6 W
- weight: 0,500kg
- operation temperature: -20°C to 50°C
- humidity: 30% to 95% RH (non-condensing)
Brochure