Terminal Connections - M-system R7C-DA16 Instruction Manual

TERMINAL CONNECTIONS

Connect the unit as in the diagram below.
■ EXTERNAL DIMENSIONS unit: mm (inch)
4 5 6 7
1 2 3
for CC-Link, POWER
■ CONNECTION DIAGRAM
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
SEN TRONIC
115 (4.53)
10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8
6 (.24)
7–M3 SCREW 18–M3 SCREW
TERMINALS
TERMINALS
for INPUT
4
DA
1
DB
5
DG
2
SLD
3
FG
6
24V DC
7
0V
NPN Connection
– +
1
COM
10
COM
2
X0
056 222 38 18
AG
COM
COM
X0
X2
X4
17 (.66)
X6
X8
XA
XC
XE
X1
X3
X5
9
X7
X9
XB
6 (.24)
XD
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
+ –
COM
COM
X0
XF
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R7C-DA16
1
4
DA
10
1
DB
2
5
DG
3
2
SLD
4
3
FG
54 (2.13)
5
6
24V DC
6
7
0V
7
DIN RAIL
8
35 mm wide
9
11
12
13
14
30 (1.18) [5 (.20)]
15
16
17
18
NPN Connection
– +
1 1
COM
10 10
COM
2 2
X0
18 18
XF
EM-7801-F Rev.6 P. 4 / 9