EL3204-0162 - Introduction
4-channel analog input terminals 2x Pt100 (RTD) and 2x -10 V...+10 V, 12-bit, single ended
The EL3204-0162 analog input terminal permits the direct connection of resistance sensors for temperature measurement on two channels and at the same time the connection of two 10 V signals on two further channels.
The EtherCAT Terminal circuitry can operate 2-wire sensors. A microprocessor handles linearization across the whole temperature range, which is freely selectable. Sensor faults (e.g. wire break) are indicated by error LEDs.