LF-DIO4/2 LON Module, 4 digital inputs, 2 analog outputs, 20–28 V AC/DC

The LON module with 4 digital inputs and 2 relay outputs was developed for decentralized switching tasks. It is suitable, for example, for connecting light switches and window contacts in a room to control two light strips or for use as a blind control system. It can also control 2 motor-driven fire dampers. In this case, the relay contacts must be protected by appropriate load-dependent measures. The inputs can be operated either as contact or voltage inputs. The inputs and outputs can be switched or queried via SNVT network variables. The outputs feature a manual control level that is only active in Configured Mode. Additionally, an adjustable wiper function is integrated. Suitable for decentralized mounting on a TH35 mounting rail according to IEC 60715 in electrical distribution panels. Connection via screw terminals.