ED3078
EtherCAT Terminal, 8-channel analog input, multi-function, ±10 V, ±20 mA, 16-bit, single-ended, 2 ksps, push-in
The ED3078 analog input terminal is a universal 10 V/20 mA input module in the 16-bit class for simple control tasks. Input signals in the -10/0…+10 V or -20/0/+4…+20 mA ranges can be processed per channel. Voltage and current signals are connected to different terminal points. CoE can be used to set each channel to U or I mode in TwinCAT or from the controller.
The voltage and current inputs are single-ended. This means that one channel connection point in each case is connected to the 24 V DC or 0 V DC power contact in the terminal.
All inputs are digitized with a 16-bit resolution and transmitted to the superordinate automation system under electrical isolation. With a technical measuring range of ±107% of the nominal range, the terminal also supports commissioning with sensor values in the limit range and evaluation in accordance with NAMUR NE43.
The ED3078 has eight individually parameterizable inputs.
Special features:
- combined input terminal: 10 V/20 mA
- ±107% measuring range
- 2 ksps conversion rate per channel for standard automation tasks
The ED-series EtherCAT Terminals have push-in connection technology which makes wiring easy and tool‑free.