The module rack systems are expandable up to 10 detectors and contain steel cabinet, power supply, line units and 10 relays. As an option, we can offer separate relays for the individual lines/detectors. The alarm system is designed to receive and process the signal from the connected detectors, carry out the necessary signal processing, and set off the gas warning and gas alarm. The relay circuits facilitate the operation of external functions like ventilation systems, magnet valves, cutting off the power supply, etc.
The power supply is available with or without UPS. As an option, the line units are available with a display. Standard wiring diagram and documentation are included