The BACnet MS/TP module with 4 digital inputs and 2 relay outputs with manual control level has been designed for decentralized switching tasks. It is suitable, for example, for integrating light switches and window contacts in a room and for controlling two light strips or for use as a blind control. Additionally, it can control 2 motor-operated fire dampers. The relay contacts must be protected by appropriate load-dependent measures. The inputs can be operated as contact or voltage inputs. Through a BACnet client, the inputs and outputs can be switched and queried via standard objects. The module address and bitrate settings are made using two switches on the front side. The module is suitable for decentralized mounting on TH35 mounting rails according to IEC 60715 in electrical distribution boards. Connection is made using spring-loaded terminals (Push-In).