Remote Operations Controller Instruction Manual
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ROC827
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ROC827 Instruction Manual
Issued Mar-06
Communications
5-18
Figure 5-7. HART Interfa
ce Module Field Wiring
Figure 5-8. HART Channels 1
and 3 (back side of board)
CH1 I/O Switch
CH3 I/O Switch
Representative
Internal Circuit
Field Wiring
1
...
...
108
109
110
111
112
...
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140
