Chapter 1: Module Overview
1-9
User’s Manual Pub. 0300322-01 Rev. A
Section 1.3
Data Formats
There are four data input types:
•
Engineering units ×1
•
Engineering units ×10
•
Raw/proportional count
•
Percentage Full Scale
Section 1.4
Hardware
Features
Channels are wired as differential inputs. Open-circuit detection alerts users to an
open circuit condition. Inputs are protected from electrostatic discharge up to 6
kV for indirect and contact discharge, 8 kV for air discharge.
1.4.1
LED Indicators
A 2085-IT8/IT16-SC module firmware uses a single, green
OK
LED to show
power or module operational status.
When startup is completed, and all internal tests have passed, the LED is solid
GREEN. If the LED remains off, there is an error with the module: it may not
have power, or the module failed to pass the self-test.