Terminal Connections - M-system R7C-RS4 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
INPUT 0
INA0
INB0
INb0
INPUT 1
INA1
INB1
INb1
INPUT 2
INA2
INB2
INb2
INPUT 3
INA3
INB3
INb3
In order to improve EMC performance, bond the FG
terminal to ground.
Caution: FG terminal is NOT a protective conductor terminal.
Input Connection Example
RTD
A
B
B
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
10
4
DA
2
1
DB
11
5
DG
2
SLD
12
3
FG
4
6
24V DC
13
7
0V
15
7
16
17
9
18
INAn
INBn
INbn
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)
9
6 (.24)
R7C-RS4
54 (2.13)
DIN RAIL
35 mm wide
30 (1.18)
[5 (.20)]
EM-7801-C Rev.6 P. 4 / 10