MODEL: R8-SS4NJ

R8-SS4NJ SPECIFICATIONS

ES-9732 Rev.4 Page 2/4

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

Module addresses in use: 2

Power output (input terminal): Rated curent DC 0.5 A DC

per channel (rated current 3 A for internal fuse (slow blow

Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)

Insulation resistance: ≥ 100 MΩ with 250 V DC

Dielectric strength: 300 V AC @1 minute

(input to exc. supply)

1500V AC @1 minute

(input or exc. supply to internal bus or internal power to

ground)

STANDARDS & APPROVALS

EU conformity:

EMC Directive

EMI EN 61000-6-4

EMS EN 61000-6-2

RoHS Directive

EN 50581

EXTERNAL VIEW

RUN

AI_I1

AI_I2

Module Address Setting

Rotary SW

Function Setting

DIP SW

Terminator DIP SW

8

7

8

7

SW1

x10

1 2 3 4 5 6 7 8

x1

SW2

SW4

SW3

Term

On

On

Status Indicator LED

Input Indicator LED

Internal Bus Connector

Input Connectors

FRONT VIEW

RIGHT SIDE VIEW

CARD ADD.

AI_I1

Short across grounds

JP1

SHORT

OPEN

LEFT SIDE VIEW

1

0

9

1

0

9

SHORT ACROSS GROUNDS

Choose to open or short across grounds of excitation supply and input.

In case of shorting across, insert short-plug on center pin of JP1 and SHORT side.

In case of opening, insert short-plug on center pin of JP1 and OPEN side.

Factory default is on SHORT side.