MODEL: R7K4DML-B-DAC32A

R7K4DML-B-DAC32A SPECIFICATIONS

ES-7776-A Rev.0 Page 8/9

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

MOUNTING REQUIREMENTS unit: mm (inch)

220 (8.66)

2–M4

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

Note: In order to improve EMC performance, bond the FE terminal to ground.

Caution: FE terminal is NOT a protective conductor terminal.

Control

Circuit

Comm.

Circuit

Power

Supply

1

2

4

5

3

1

2

4

5

3

X0

GND

NC

1

2

4

3

SNSR.EXC

+

SNSR.EXC

–

FE

PWR

–

PWR

+

SNSR.EXC+

SNSR.EXC

–

FE

PWR–

PWR+

INPUT X0

INPUT XF

XF

GND

NC

1

2

4

3

■ 2–Wire Sensor

Xn

GND

4

3

NC

2

1

+

–

+

–

OUTPUT Y0

OUTPUT YF

Y0

NC

NC

1

2

4

3

YF

NC

NC

1

2

4

3

CN1

CN2

Isolation

Detecting

Circuit

Detecting

Circuit

Detecting

Circuit

POWER

SUPPLY (IN)

SENSOR

EXC. (IN)

SENSOR

EXC. (OUT)

POWER

SUPPLY (OUT)

:

:

:

:

:

:

:

:

:

:

:

:

:

4