User manual

Publication 1797-6.5.1 - April 1999
3-14 How to Install Your FLEX Ex Analog Modules
Wiring connections for the 1797-OE8 Module
Grounding the Module
All I/O wiring must use shielded wire. Shields must be terminated external
to the module, such as bus bars and shield-terminating feed throughs.
Chapter Summary
In this chapter, we told you how to install your input module in an existing
programmable controller system and how to wire to the terminal base units.
Move to chapter 4 to learn about input, output and configuration files for the
analog I/O modules on ControlNet.
Output Output + Output – Output Output + Output –
Output 0 A-0 A-1 Output 4 B-17 B-18
Output 1 A-4 A-5 Output 5 B-21 B-22
Output 2 A-8 A-9 Output 6 B-25 B-26
Output 3 A-12 A-13 Output 7 B-29 B-30
+V Terminals 34 and 50
-V Terminals 35 and 51
Terminals 16, 33, 40, 41, 42, 43, 44 and 45 are connected to chassis ground.

ATTENTION: Do not use the unused terminals on the
terminal base unit. Using these terminals as supporting
terminals can result in damage to the module and/or
unintended operation of your system.
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