Addressable Executive Control Unit SPK-MAX-DU24 for Fire Automation Systems

Block executive addressable SPK-MAKS-DU24 is designed to control various fire automation valves and other executive devices as part of the automatic fire and security protection system "SPEKTR MAKS". The device has a relay output. Relay output parameters: - nominal (maximum) switching voltage - 24 (28) V; - maximum switching current - 3A. The device can control the line to the load, the line to the power source, by which this load is activated and (when controlling Smoke or Fire Valves) the valve damper position