Siemens Siemens-KNX S55375C103 Control unit Max. range (open field) 5 m S55375-C103

Freely programmable system controller for the integration of Modbus and/or MS/TP devices or subsystems, for BACnet/IP
- System functions (alarm, time program, trend functions)
- Freely programmable (based on CEN standard 11312). All function blocks, available in libraries, can be connected graphically.
- Integration of up to 500 Modbus data points
- Integration of up to 60 MS/TP devices
- Battery-free: Power reserve (Supercap) for supporting the real-time clock (7 days)
- Power reserve can be increased with optional battery CR2032: Typically up to 10 years (depending on battery life)
- Engineering and commissioning with user-friendly ABT Site tool with graphical function diagrams
- Generic Object Viewer for local data points through an embedded, web-based user interface
- BTL-tested BACnet communication on MS/TP (BACnet/IP and BACnet/SC) or BACnet MS/TP, in accordance with the BACnet standard including B-BC profile (REV. 1.15)
- BACnet: Secure communication
- WLAN interface for engineering and commissioning, up to 5 m without obstacles

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