3. Cabling
3-22
TI 33J01J10-01EN
WARNING
The wiring that will be intrinsic safety circuits must be installed so that they are electrically
separated from the wiring of non-intrinsic safety circuits, including the in-cabinet wiring. Install the
wiring according to the IEC 60079-14 standards or the requirements for explosion-proof wiring of
the country where the system is used.
n AFV30S/AFV30D Field Control Unit (19-inch Rack Mountable Type)
TM1
READY
CN1 (PSU-L)
TM2 100-120V AC ,
L N
CN2 (PSU-R)
F030407.ai
L
N
TM1
READY
CN1 (PSU-L)
TM2 100-120V AC
L N
CN2 (PSU-R)
Power supply connectors for power supply module
CN1: Left side power supply module
CN2: Right side power supply module
READY contract output
(Terminal screw: M4)
Power supply input terminal
(Terminal screw: M4)
Power supply
input terminal
Attached power cord
Power supply module
External interface unit
Functional grounding
terminal
(Terminal screw: M4)
Functional grounding terminal
(Terminal screw: M4)
(When using insulating bushing)
Figure AFV30S/AFV30D Power Cable Connections
Oct.5, 2018-00
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