ELX3351 | EtherCAT Terminal, 1-channel analog input, measuring bridge, fullВ bridge, 24В bit, ExВ i

The analog ELX3351 input terminal enables direct connection of a resistor bridge or load cell from hazardous areas, zone 0/20 and 1/21. The terminal can be connected in 4- or 6-wire technology. The ratio between the bridge voltage UD and the supply voltage UREF is determined in 24-bit resolution, and the load value is calculated as a process value. Apart from automatic self-calibration (can be deactivated), additional functions such as Tare and Freeze as well as dynamic filters are integrated. The ELX3351 is therefore functionally comparable to the EL3356.