MODEL: SC210W

SC210W SPECIFICATIONS

ES-6347 Rev.0 Page 7/13

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

COMMUNICATION CABLE CONNECTIONS

SML

SML

SC210W

*1

*1

T1

T2

T3

FG

T1

T2

T3

T4

T1

T2

T3

T4

■ Modbus-RTU

■ NestBus

R2K-1

SC210W

SC210W

RS-232-C

RS-485

*1

*1

*1. Internal terminating resistor is used when the device is at the end of a transmission line.

*2. For noise protection, connect all shielded cables with each other and ground them at a single dedicated ground point within

the system with grounding resistance of 100 Ω or less. Note that the most suitable ground point differs depending on the system.

Also note that there may be cases where less noise is caused when the shields are left ungrounded.

*2

FG

*2

FG

RS-485

T1

T2

T3

T4

T1

T2

T3

FG

T1

T2

T3

FG