R7C-EA16
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
EM-7801-I Rev.6 P. 2 / 7
COMPONENT IDENTIFICATION
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
10 11 12 13
2
3
4
1
15 16 17 18
7
8
9
6
14
5
Discrete Input Status Indicator LED
Input Terminals
■
DISCRETE INPUT STATUS INDICATOR LED
LED indicators show the signal status.
ON : LED ON
OFF : LED OFF
■
INPUT TERMINAL ASSIGNMENT
10
NC
11
X1
12
X3
1
COM
2
X0
3
X2
13
X5
4
X4
14
X7
5
X6
15
X9
6
X8
16
XB
7
XA
17
XD
8
XC
9
XE
18
XF
NO.
ID
FUNCTION
NO.
ID
FUNCTION
1
COM Common
10
NC
No Connection
2
X0
Input 0
11
X1
Input 1
3
X2
Input 2
12
X3
Input 3
4
X4
Input 4
13
X5
Input 5
5
X6
Input 6
14
X7
Input 7
6
X8
Input 8
15
X9
Input 9
7
XA
Input 10
16
XB
Input 11
8
XC
Input 12
17
XD
Input 13
9
XE
Input 14
18
XF
Input 15
CONNECTING THE EXTENSION MODULE
1) Remove the extension connector cover located at the side
of the basic module.
2) Connect the extension module.
3) Mount the combined module on a DIN rail.
TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
■
EXTERNAL DIMENSIONS unit: mm (inch)
11.5
(.45)
10 11 12 13
2
3
4
1
15 16 17 18
7
8
9
6
14
5
94 (3.70)
30 (1.18)
[5 (.20)]
DIN RAIL
35mm wide
54 (2.13)
17 (.66)
18–M3 SCREW
TERMINALS
for INPUT
6 (.24)
3 (.12)
5.5 (.22)
50 (1.97)
18.5 (.73)
