Led Indicators Ep-3164 - Emerson PACSystems RSTi-EP User Manual

User Manual
GFK-2958J
The EP-3164 analog input module can record up to 4 analog sensors with ±10 V, ±5 V, 0-10
V, 0-5 V, 2-10 V, 1-5V, 0-20 mA or 4-20 mA. The resolution is 16 bits per channel. Sensors
can be connected to each connector in a 2-wire, 3-wire or 3-wire connection + FE. 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 (IIN).
The inputs are protected against voltage surges and overcurrent. Voltages that exceed ±30
V may cause the destruction of the module. As a protection against overcurrent, the module
temporarily switches to voltage mode.

LED Indicators EP-3164

For error messages refer to Chapter 12, LED Indicators and Troubleshooting.
Detailed Description of I/O Modules
Green: Communication over the system bus
Module Status
Red: Module System Fault or Diagnostic Fault
1.1 Red: channel error
1.2 --
1.3 --
1.4 --
2.1 Red: channel error
2.2 --
2.3 --
2.4 --
3.1 Red: channel error
3.2 --
3.3 --
3.4 --
4.1 Red: channel error
4.2 --
4.3 --
4.4 --
Chapter 5
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