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EXTERNAL DIMENSIONS
4
5
1
CONNECTION DIAGRAM
Connect the unit as in the diagram below.
1
COM
10
COM
2
X0
3
X2
4
X4
5
X6
6
X8
7
XA
8
XC
9
XE
11
X1
12
X3
13
X5
14
X7
15
X9
16
XB
17
XD
18
XF
In order to improve EMC performance, bond the FG
terminal to ground.
Caution: FG terminal is NOT a protective conductor terminal.
Input Connection Examples
PNP Connection
+
–
1
COM
10
COM
2
X0
18
XF
unit: mm (inch)
115 (4.53)
6
7
10 11 12 13
14
15 16 17 18
2
3
1
2
3
4
5
6
7
6 (.24)
7–M3 SCREW
TERMINALS
for Modbus, POWER
4
DA
1
DB
5
DG
2
SLD
3
FG
6
24V DC
7
0V
NPN Connection
– +
1
COM
10
COM
2
X0
18
XF
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: + 81 ( 6 ) 6659-8201 Fax: + 81 ( 6 ) 6659-8510 E-mail: info@m-system.co.jp
17 (.66)
8
9
6 (.24)
18–M3 SCREW
TERMINALS
for OUTPUT
WIRING INSTRUCTIONS
■ SCREW TERMINAL
Torque: 0.5 N·m
■ 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.
Communication cable: Applicable wire size 0.2 to 0.5 mm
(AWG26 - 22)
Recommended manufacturer: Japan Solderless Terminal
MFG.Co.Ltd
Others: 0.25 to 1.65 mm
Recommended manufacturer: Japan Solderless Terminal
MFG.Co.Ltd, Nichifu Co.,ltd
R7M-DC16A
54 (2.13)
DIN RAIL
35mm wide
30 (1.18)
[5 (.20)]
(AWG 22 to 16)
2
3.3 (.13) max
mm (inch)
EM-7803-G Rev.5
2
P. 3 / 7
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