MODEL: R7FN-DA16

R7FN-DA16 SPECIFICATIONS

ES-7808-F Rev.0 Page 3/6

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

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

■ INPUT TERMINAL ASSIGNMENT

10

COM

11

X1

12

X3

1

COM

2

X0

3

X2

13

X5

4

X4

14

X7

5

X6

15

X9

6

X8

16

XB

7

XA

17

XD

8

XC

9

XE

18

XF

NO.

ID

FUNCTION

NO.

ID

FUNCTION

1

COM

Common

10

COM Common

2

X0

Input 0

11

X1

Input 1

3

X2

Input 2

12

X3

Input 3

4

X4

Input 4

13

X5

Input 5

5

X6

Input 6

14

X7

Input 7

6

X8

Input 8

15

X9

Input 9

7

XA

Input 10

16

XB

Input 11

8

XC

Input 12

17

XD

Input 13

9

XE

Input 14

18

XF

Input 15

■ NETWORK, POWER SUPPLY TERMINAL ASSIGNMENT

4

TR+

5

6

7

1

2

3

+24V 0V

FG

NO.

ID

FUNCTION, NOTES

1

JP

+

Terminating resistor

2

JP–

Terminating resistor

3

FG

FG

4

TR

+

Network

5

TR–

Network

6

+24V

Power input (24V DC)

7

0V

Power input (0V)