X x x – Rockwell Automation 1785-BCM_BEM, D17856.5.4 PLC-5 Backup Communication Module User Manual User Manual
Page 56
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Installing Your 1785-BEM Module
Chapter 4
4-13
Figure 4.7
1785-BEM Module Connections
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Clear
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Chassis A
Chassis B
Blue
Shield
Clear
Blue
Shield
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Shield
Clear
Blue
Shield
Clear
Blue
Shield
Clear
Blue
Shield
Clear
1785-BEM
Series A
1785-BEM
Series A
RIO/DH+
DH+/ RIO
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Shield
Clear
Blue
Shield
Clear
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Shield
Clear
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2
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Shield
Clear
SH
Ch 2A
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Shield
SH
Ch 2B
PLC-5/40
Clear
1
2
SH
Ch 2A
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Shield
Blue
Clear
1
2
Shield
SH
Ch 1B
PLC-5/40
Blue
Shield
Clear
*
*
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Shield
Clear
Blue
Shield
Clear
*
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terminator if this node
is at the end of this
physical link.
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