MODEL: R7FN-YS2

R7FN-YS2 SPECIFICATIONS

ES-7808-E Rev.0 Page 3/5

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

EXTERNAL VIEW

Output Terminals

2

3

4

1

5

10

7

8

9

6

FLEX NETWORK,

Power Supply Terminals

X10

X1

STATION ADD.

CNFG.

1 2 3 4 5 6 7 8

4

5

6

7

1

2

3

RUN

PWR

ON

Status Indicator LED

Station Address Setting Rotary SW

Operating Mode Setting DIP SW (SW1)

PC Configurator Jack

67

89A

67

89A

CONNECTION DIAGRAMS

■ MASTER CONNECTION

TR+

TR–

JP+

JP–

FG

TR+

TR–

JP+

JP–

FG

TR+

TR–

SHIELD

Master Station

Slave Station

Slave Station

Terminating

Resistor

Terminating

Short Bar

Note: Be sure to use the terminator(s) located at both ends of the modules.

TERMINAL ASSIGNMENTS

■OUTPUT TERMINAL ASSIGNMENT

6

NC

7

I0

8

NC

1

NC

2

COM0

3

NC

9

I1

4

COM1

10

NC

5

NC

NO.

ID

FUNCTION

NO.

ID

FUNCTION

1

NC

No connection

6

NC

No connection

2

COM0 Common 0

7

I0

Current 0

3

NC

No connection

8

NC

No connection

4

COM1 Common 1

9

I1

Current 1

5

NC

No connection

10

NC

No connection