Example Wiring; Ac Power Supply; Dc Power Supply - Mitsubishi FX1N-24MR Hardware Manual

5. Example Wiring

If during the wiring of these products or associated products concern is felt, please contact a professional
electrician who is trained in the local and national standards applicable to the installation site.
Wiring cautions
• Do not run input signals in the same multicore cable as output signals or allow them to
share the same wire.
• Do not lay I/O signal cables next to power cables or allow them to share the same trunking
duct. Low voltage cables should be reliably separated or insulated with regard to high
voltage cabling.
• Where I/O signal lines are used over an extended distance consideration for voltage drop
and noise interference should be made.
• Always ensure that mounted units and blocks are kept as far as possible from
high-voltage cables, high-voltage equipment and power equipment.
Both Japanese and World Specification Extension blocks/units and special function blocks can be used
with these main units.

5.1 AC Power Supply

)
(
L
A C /D C
N
Converter
24+
C O M
E x te ns io n b lock
24+
L
E x te ns io n u nit
N
24+
C O M

5.2 DC Power Supply

*
)
+
+
D C/DC
-
-
Converter
24+
CO M
X000
X001
Extension block
24+
+
L
Extension unit
-
N
CO M
5.3 Input
#
NPN
24+ COM COM X0
"
Note
• When using a DC powered unit, the input circuit power supply should be used. If an
external 24V DC supply is used, the FX
• Japanese specification models are ALWAYS SINK input
'
"
*
M C
M C
$ #
P L
%
M C M C
&
&
#
"
(
+
#
M C
M C
% $
#
PL
&
M C M C
' '
$
X1 X2
%
"
Power supply 100-240V AC +10% -15% 50-60Hz
#
Emergency stop
$
Power supply switch
%
Power ON pilot indicator
&
Power supply for loads
'
Ground
(
Fuse
)
Main unit
*
Breaker
Power supply 12-24V DC +20% -15%
"
20.4-28.8V DC when using extension unit.
#
Circuit protector or fuse
$
Emergency stop
%
Power supply switch
&
Power ON pilot indicator
'
Power supply for loads
(
Ground
)
Fuse
*
Main unit
+
Breaker
AC Model - Service supply
"
DC Model - Input circuit power supply
#
NPN Sensor
$
Input Device Contact
%
Main unit
will not operate correctly.
1N