MODEL: R7K4FE-6-DC16

R7K4FE-6-DC16 SPECIFICATIONS

ES-7778-A Rev.2 Page 6/7

https://www.m-system.co.jp/

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

Note: In order to improve EMC performance, bond the FE terminal to ground.

Caution: FE terminal is NOT a protective conductor terminal.

+24V

+24V

0V

0V

24V DC

11

13

6

2

4

3

14

17

5

15

8

7

18

16

9

29

20

Control

Circuit

Output

Circuit

12

30

32

25

21

23

22

33

36

24

34

27

26

10

35

28

1

19

31

6

7

24V DC

0V

3

2

4

5

1

FE

NC

NC

NC

NC

Modbus/TCP RJ-45 Modular Jack

Ry

Ry

Ry

Ry

Ry

Ry

Ry

Ry

Ry

Ry

Ry

Ry

Ry

Ry

Ry

Ry

Y0

COM4

Y1

COM1

Y2

COM2

Y3

COM3

Y4

Y5

COM8

COM5

Y6

COM6

Y7

COM7

Y8

COM0

Y9

COM13

Y10

COM10

Y11

COM11

Y12

COM12

Y13

Y14

COM14

Y15

COM15

COM9

Comm. Circuit