MODEL: R3Y-SV8

R3Y-SV8 SPECIFICATIONS

ES-8960 Rev.10 Page 3/4

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

EXTERNAL DIMENSIONS unit: mm [inch]

27.5 [1.08]

110 [4.33]

POSITIONING

GUIDE

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

1

18B

INTERNAL POWER

INTERNAL BUS A

INTERNAL BUS B*

Control

Circuit

Communication

Circuit

9B

7B

DIP SW

RUN LED ERR LED

17B

15B

13B

11B

10B

19A

6B

18A

5B

14A

17A

13A

15A

11A

7A

10A

6A

5A

9A

INPUT 1

INPUT 2

INPUT 3

INPUT 4

INPUT 5

INPUT 6

INPUT 7

INPUT 8

14B

19B

Input Circuit

Input Circuit

Input Circuit

Input Circuit

Input Circuit

Input Circuit

Input Circuit

Input Circuit

+

+

–

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

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

* For dual redundant communication.