- For connection of up to 96 sensors via fieldbus.
- Up to 7 Expansion modules possible; allows additional 7 segments with a total of 32 relays for alarm device circuits.
- Fieldbus wiring: Wire length up to 900 meters per segment.
- Password protected settings allowing authorized access only.
The gas detection Controller Unit is used for a centralized monitoring and warning of hazardous gas concentrations.
Each local gas detection unit is assigned a unique address in the Controller and by continuous communication with the individual GDU’s the Controller reacts on alarm signals from the local GDU.