Introduction
IO-Link Box, 8-channel analog input, multifunction, ±10 V, 0/4…20 mA, 16 bits, single-ended, M12
The EPI3188-0022 IO-Link Box has eight analog inputs which can be individually parameterized, so that they process signals either in the -10 V...+10 V range or the 0/4 mA…20 mA range. The voltage or input current is digitized with a resolution of 16 bits, and is transmitted (electrically isolated) to the higher-level automation device. The eight input channels are single-ended inputs and share 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.
The EPI3188-0022 is a Class B device, i.e. a 5-core cable is required for connection.
 | Misinterpretation of the measured values possible In the factory setting the "Extended Range" mode is enabled. In "Extended Range" mode the measuring range is slightly larger than the nominal measuring range. The value 0x7FFF corresponds to approximately 107% of the full scale value.
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