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TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
■ DIMENSIONS mm (inch)
■ CONNECTION DIAGRAM
FG
SLD
To Other
DG
CC-Link
Devices
DB
DA
1
+
RUN
RUN CONTACT OUTPUT
–
4
RUN
2
U (+)
*
POWER INPUT
3
V (–)
6
FG
CONFIGURATION JACK
JACK
*Not provided with 'No Power Supply' type module.
COMMUNICATON CABLE CONNECTIONS
MASTER UNIT
TERMINATOR
SLD
27.5 (1.08)
6–M3
SCREW
1
4
2
5
3
TERMINAL
6
COVER
INTERNAL
COMM. BUS
INTERNAL POWER
blue
DA
white
DB
yellow
DG
FG
109 (4.29)
WIRING INSTRUCTIONS
■ SOLDERLESS TERMINAL mm (inch)
Refer to the drawing below for recommended ring tongue
terminal size. Spade tongue type is also applicable. Solder-
less terminals with insulation sleeve do not fit. Applicable
wire size: 0.75 – 1.25 mm
3 (.12) max.
R3-NC2
DA
DB
DG
SLD
FG
R3-NC2
POSITIONING
GUIDE
2
4 min.
(.16)
3.2 (.13) dia.
12 (.47) max.
I/O UNIT
DA
DB
DG
SLD
FG
EM-842 Rev.8
P. / 7
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