Siemens SIPROTEC 5 Series

Input and Output Module IO231
Description
The terminals for the following are located on the input and output module IO231:
•
24 binary inputs
•
24 binary outputs, standard make contacts (type S)
The connections are distributed over six 10-pole connection terminals.
Terminals
Overview of Terminals
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Figure 3-55
IO231 – Terminals
(1) Terminal xA
(2) Terminal xC
(3) Terminal xD
(4) Protective grounding terminal
(5) Terminal xH
(6) Terminal xG
(7) Terminal xE
i
i
NOTE
x corresponds to the slot in the 19-inch rack.
3.2.17
3.2.17.1
3.2.17.2
Electronic Modules
3.2 Input and Output Modules of the Modular Devices
96 SIPROTEC 5, Hardware Description, Manual
C53000-G5040-C002-C, Edition 10.2017