MB-DIOx/y-IP65 Modbus/BACnet I/O-Mixing Module – Acquisition and control of actuators in ventilation systems

METZ CONNECT - Modbus/BACnet I/O Mixing Module MB-DIOx/y-IP65 – Modbus/BACnet I/O Mixing Module The MB-DIOx/y-IP65 module series in an IP65 housing with 2 or 4 digital inputs and 1 or 2 relay outputs (see variants) is suitable for accommodating decentralized signal contacts and controlling decentralized switching tasks. As signal contacts, e.g. window contacts or the positions of ventilation flaps, etc. can be detected and controlled for switching tasks, e.g. motorized actuators or light bands, etc. Actuators with AMP connectors* Acquisition of two or four sensors (for one or two ventilation...

METZ CONNECT - Modbus/BACnet I/O Mixing Module RS485 Modbus RTU/ BACnet MS/TP IN 1 2x digital input e.g. limit position switch OPEN/CLOSED IN 2 2x digital input e.g. limit position switch OPEN/CLOSED RS485 Modbus RTU/ BACnet MS/TP *AMP brand from Tyco Electronics IN 1 2x digital input e.g. limit position switch OPEN/CLOSED IN 2 2x digital input e.g. limit position switch OPEN/CLOSED

System image Example with control and detection of ventilation dampers 24 V AC / DC or 230 V AC Buildings such as offices, hotels, schools and industrial buildings are exposed to high-level demands in terms of functionality, such as indoor air. Frequent ventilation during the day is necessary to ensure good indoor air using regular manual window ventilation. But the right time for airing is usually associated with an individual’s subjective feeling and often does not correspond to the need for healthy, clean indoor air. For these reasons, automated ventilation systems are increasingly being used...