MODEL: R1M-J3

R1M-J3 SPECIFICATIONS

ES-5655 Rev.15 Page 9/9

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

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 35

T1 T2 T3 T4

T5 T6 T7

163 [6.42]

36–M3 INPUT TERMINALS

165 [6.50]

175 [6.89]

3–5 [.20] dia.

MTG HOLES

FOR WALL MOUNT.

6.2 [.24]

15.5 [.61]

(6 [.24])

40 [1.57]

3 [.12]

DIN RAIL

35 mm wide

SYSTEM CONFIGURATION EXAMPLES

RS-485

RTD/Pot Inputs

(model: R1M-J3)

Contact Inputs

(model: R1M-A1)

Contact Outputs

(model: R1M-D1)

When the cable distance between the PC and the R1Ms is long, insert an RS-232C/RS-485 Converter for isolation.

RS-232-C

RS-232-C/RS-485

Converter

(model: R2K-1)

Specifications are subject to change without notice.