R7HL-DAC15E
EM-7812-AY Rev.1 P. 4 / 5
■
CONNECTION DIAGRAM
4
5
2
1
3
6
7
1
3
18
10
12
11
4
15
13
5
7
6
16
14
8
17
9
COM
X1
X2
X3
X4
X5
X6
X7
+24V
Y1
0V
Y0
Y2
Y3
Y4
Y5
Y6
X0
2
FG
24V DC
0V
(NC) TXD−
(NC) TXD
＋
(TR–) RXD−
(TR+) RXD
＋
Note1: Terminal numbers in parentheses are for half-duplex communication
model.
Note 2: In order to improve EMC performance, bond the FG terminal to ground.
Caution: FG terminal is NOT a protective conductor terminal.
■
I/O Connection Example
PNP Input
NPN Input
1
COM
10
X0
5
X7
14
18
6
15
+24V
Y0
0V
Y6
1
COM
10
X0
5
X7
14
18
6
15
+24V
Y0
0V
Y6
−
+
−
+
−
+
+
–
WIRING INSTRUCTIONS
■
SCREW TERMINAL
Torque: 0.5 N·m
■
SOLDERLESS TERMINAL
Refer to the drawing below for recommended ring tongue
terminal size. Spade tongue type is also applicable.
Recommended solderless terminal:
• Communication cables
Applicable wire size: 0.2 to 0.5 mm
2
(AWG 26 to 22)
Recommended manufacturer: Japan Solderless Terminal
MFG. Co., Ltd.
• Others
Applicable wire size: 0.25 to 1.65 mm
2
(AWG 22 to 16)
Recommended manufacturer: Japan Solderless Terminal
MFG. Co., Ltd. or Nichifu Co., Ltd.
4 (.16) min
3.2 (.13) dia.
mm (inch)
6 (.24) max
3.3 (.13) max
056 222 38 18
www.sentronic.com
SENTRONIC
AG
