Module overview

The following table shows the products described in this documentation and the main distinguishing features.

Module

Number of analog inputs

Analog
input type

Signal connection

Housing

EPI3174-0002

4

Differential inputs

4 x M12 socket

Industrial housing

ERI3174-0002

4

Differential inputs

4 x M12 socket

Zinc die-cast housing

EPI3188-0022

8

Single-ended inputs

8 x M12 socket

Industrial housing