Alarm and control equipment
Gas Controllers keep track of current condition of connected sensors. Light, sound indications and execution devices are set up in motion when excess of permitted gas levels is detected.GA-220 and GA-ADR Gas Controllers are manufactured for panel and DIN rail mount. Different gas controller models control from 1 to 16 input intrinsically safe lines.
GA-220 conventional gas controller are compatible with GS-220 and GS-ADR gas sensors. They have low and high alarm levels. Gas controllers monitor sensor and connecting lines conditions and alarm for any faulty. All GA-220 models have multiple power supply capability /ex: battery/.
GA-ADR addressable gas controllers are compatible with GS-ADR sensors. They have three signalization levels - two low and one high. They monitor sensor and connecting lines conditions and alarm for any faulty. All GA-ADR models have multiple power supply capability. Every registered alarm event is recorded on a non-volatile memory.
GA-220 Series Conceptional controllers
- control solutions for 1 to 6 lines
- panel and DIN rail mount
- two alarm levels with light indication and relay outputs
- lines and sensors auto diagnostics
- TEST and RESET modes
- multiple power supply capability
- Sound alarm ( 3-6 lines only)
- ATEX Certificate
II 2G EEx Ia IIC T5
GA-ADR Series addressable gas controllers
- 8-16 independent lines
- three alarm levels with light indication and relay outputs
- RS485 interface
- multiple power supply capability
- non-volatile event memory
- large display
- different sound alarm for every alarm event
- LED indication
- real-time clock
- programmable relay outputs
- managing remote addressable controllers
- ATEX Certificate II 2G EEx Ia IIC T5
Gas Controllers are a component of Gas Detection Systems. They are certified according to directive 94/9 (ATEX)
