ABB 2CDG110111R0011 Interface module MT/U2.12.2

Used as an interface between safety technology sensors and KNX. The device has inputs, so-called detector groups. They are used for the monitored connection of passive detectors (e.g. magnetic contacts and/or glass breakage sensors) to ABB i-bus® KNX or for the connection of potential-free contacts in applications with increased safety requirements. There are 2 relay contacts available for direct control of the signaling devices or for reporting status information. The safety terminal can be used as a system with independant alarm logic or in combination with the SCM/S safety module or an intrusion control panel (GM/A 8.1 or L240 with KNX interface XS/S). The device requires an external 12 V DC SELV auxiliary voltage (e.g. NTU/S 12.2000.1).

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