DIN rail PLC E-DDC2.3

digital outputsRS485with Ethernet interface

2 Ethernet interfaces for network connection and IP communication for BACnet, web services, Modbus TCP (master/slave), web configuration, programming, service, FTP… 2 RS485 interfaces (2-wire) for communication via BACnet MS/TP (with router function), Modbus RTU (master/slave) 1 USB service interface (type B) for diagnostics, configuration and maintenance, web server functionality Two C/F-Bus interfaces to choose from for up to 32 F-Bus participants or 22 C-Bus participants per line 2 digital outputs – relay contact (changeover contact): each max. 24VAC, 0.6A/30VDC, 2A SD flash card for trend data, application, CAD data, languages, firmware… NVRAM for non-volatile data (data retention via backup battery) 1 real-time clock (RTC) with summer and winter time change Power supply: 24VAC/VDC – 50/60Hz Dimensions (without DIN rail): 84.5 x 108.5 x 67.5mm Dimensions (with DIN rail): 84.5 x 108.5 x 77mm Case: Aluminum, deep black RAL 9005 Protection rating: IP20