Table of Contents
Advertisement
Chapter 5 Detailed Descriptions of I/O Modules
5.25 Analog Input Module EP-3468
Analog Input Module EP-3468
Connection Diagram EP-3468
The analog input module EP-3468 can detect up to 8 analog sensors with 0-20 mA or 4-20 mA. The
resolution is 16 bit per channel. Sensors can be connected to each connector in a 2-wire, 3-wire or 3-
wire connection + FE (IDC). The measurement range is defined using parameterization. A status LED is
assigned to each channel. The module electronics supply the connected sensors with power from the
input current path (I
).
IN
The inputs are protected against voltage surges and overcurrent. Voltages that exceed ±30 V may
cause the destruction of the module. The inputs are protected against overcurrent by a self-resetting
fuse.
The module provides individual channel diagnosis with channel related error messages.
Note: This module is released with UL Ordinary Locations certification. The class 1 Division 2
certification for this module is in process.
GFK-2958E
RSTi-EP User Manual
257
Advertisement
Table of Contents
