MODEL: R3-YV8

R3-YV8 SPECIFICATIONS

ES-8396 Rev.11 Page 3/4

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

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]

TERMINAL

COVER

5

19

20

21

22

15

16

17

18

23

24

25

26

27

28

6

7

8

9

10

11

12

13

14

1

2

3

4

27.5 [1.08]

109 [4.29]

POSITIONING

GUIDE

28–M3

SCREW

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

Communication

Circuit

INTERNAL POWER

1

Output Circuit

Control

Circuit

DIP SW

RUN LED ERR LED

Output Circuit

Output Circuit

Output Circuit

Output Circuit

Output Circuit

Output Circuit

Output Circuit

* For dual redundant communication.

Note: Connect either wide or narrow span terminals for each channel.

27

13

28

14

1

2

9

10

3

4

6

7

8

15

11

16

12

19

17

20

18

21

24

22

25

26

23

OUTPUT 1

OUTPUT 2

OUTPUT 3

OUTPUT 4

OUTPUT 5

OUTPUT 6

OUTPUT 7

OUTPUT 8

5

+

+

–

NARROW SPAN

WIDE SPAN

+

+

–

NARROW SPAN

WIDE SPAN

+

+

–

NARROW SPAN

WIDE SPAN

+

+

–

NARROW SPAN

WIDE SPAN

+

+

–

NARROW SPAN

WIDE SPAN

+

+

–

NARROW SPAN

WIDE SPAN

+

+

–

NARROW SPAN

WIDE SPAN

+

+

–

NARROW SPAN

WIDE SPAN

INTERNAL BUS A

*INTERNAL BUS B