Power Supply Cable Wiring - Fuji Electric FEH300b Hardware User Manual

3-2 Power Supply Cable Wiring

Warning
(1) Power supply cable wiring
Power supply terminal blocks of the display unit and the controller unit are connected with each other with a cable by
default. Use one power supply terminal block to connect the power supply cable.
• For NP5M0101-5H4/4H4
NP5N0011-5H4/4H4
Connect the power supply cable to the power
supply terminal block of the display unit.
CN5
SX-BUS ONL
ERR
UROM
IN RUN
ALM
BAT
4:RUN
3:U-TERM
2:TERM
1:STOP
CPU
No.
OUT
+
24V DC
-
FG
USER ROM CARD USB
LOADER
MJ1 MJ2 CN1 LAN
24V DC
+ -
FG
Power supply
Grounding
• Attaching noise filter
Attach accompanying noise filter to the power supply cable between the DC power supply and the power supply terminal
block.
DC power
supply
* Noise filter is not required for controller unit hardware version "03" or later.
Noise filter is not attached as accessory with above version.
Electric shock hazard.
Shut the power off before wiring the power supply cable.
CN7
CF
U-B U-A
Keep the distance between the DC power supply
and the power supply module as short as possible,
and the cable must be twisted densely.
Noise filter
(accessory)
Do not bundle up and do not close.
• For NP5M0101-3H4
NP5N0011-3H4
Connect the power supply cable to the power
supply terminal block of the controller unit.
CN7
SX-BUS ONL
ERR
UROM
IN
RUN
ALM
BAT
4:RUN
3:U-TERM
2:TERM
1:STOP
CN5
CPU
No.
OUT
+
24V DC
-
24VDC
FG
FG
USER ROM CARD USB
LAN U-B U-A
CN1
LOADER
MJ1 MJ2
+
Power
24V DC
supply
-
Grounding
FG
3-2
CF
@E.terminal side
+
24V DC
-
FG