YOKOGAWA Centum VP - A2 NN10 D Node Interface Unit (for RIO System Upgrade); A2 NN10 D Node Interface Unit Power Cable Connection

3. Cabling
3-32
TI 33J01J10-01EN
Oct.5, 2018-00
n A2NN10D Node Interface Unit (for RIO System Upgrade)
F030422.ai
DC Power Source
AC Power Source
L
N
L
N
Node Interface Unit
A2NN10D
L
N
+
-
Power
input
terminal
Power
input
terminal
Power
Supply
Terminal TM2Terminal TM1
(when dual power system)
Functional
grounding
terminal
Protective
grounding
system
Protective
grounding
system
Functional
grounding
terminal
Protective
grounding
terminal
Figure A2NN10D Node Interface Unit Power Cable Connection
n PW601, PW602 24 V DC Output Power Supply