Product overview
EP31xx24 Version: 2.4
2.5 EP31x4
2.5.1 EP3174-0002 - Introduction
Fig.6: EP3174-0002
4-channel analog input ±10V or 0/4...20mA, parameterizable, differential input, 16-bit
The EP3174-0002 EtherCAT Box has four analog inputs which can be individually parameterized, so that
they process signals either in the -10V to +10V range or the 0/4mA…20mA range.
The voltage or input current is digitized with a resolution of 16bits, and is transmitted (electrically isolated) to
the higher-level automation device.
The four input channels have differential inputs and possess a common, internal ground potential. The input
filter and therefore the conversion times are configurable in a wide range.
The inputs can, if required, be scaled differently, and automatic limit value monitoring is also available.
EtherCAT is used for parameterization purposes. The parameters are stored in the module.
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