Terminal Assignment Diagram; Table 2-1 Terminal Assignment Of The 1Step 5V/204Khz - Siemens simatic et 200s Operating Instructions Manual

2.3

Terminal Assignment Diagram

Wiring rules
The cables (terminals 1 and 5 and terminals 4 and 8) to the power unit must be shielded,
twisted-pair cables. The shield must be supported at both ends. You use the shield contact
element (Order Number: 6ES7 390-5AA00-0AA0) as a shield support.
Terminal assignment
The following table shows the terminal assignment for the 1STEP 5V/204kHz.
Table 2-1 Terminal Assignment of the 1STEP 5V/204kHz
View
ET 200S Positioning
Operating Instructions, 05/2007, A5E00124871-04
Terminal assignment
1STEP 5V/204kHz
2.3 Terminal Assignment Diagram
Remarks
The cables between the terminal
module and power unit must be
shielded and twisted in pairs.
P, /P and D, /D are signals to
RS 422.
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