YOKOGAWA Centum VP - Example of Node Interface Unit A2 NN30 D and I;O Unit Cable Wiring

3. Cabling
3-56
TI 33J01J10-01EN
l Example of Node Interface Unit A2NN30D and I/O Unit cable wiring (Cabinet)
Cable for
field power supply
F-SB bus cable
Cabinet
NIU
A2NN30D
N-ESB
bus cable
or
Optical ESB
bus cable
Cable for Base Plate
Power Supply
Power Supply
Cable
: System Wiring Area
From NIU
From NIU
F030514.ai
Field
Power Supply
Figure Example of Node Interface Unit and I/O Unit Cable Wiring (Cabinet)
Oct. 5, 2018-00