MODEL: MUWT

MUWT SPECIFICATIONS

ES-1926 Rev.3 Page 4/5

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

EXTERNAL VIEW

S5

S4

S3

S2

S1

a4 × 10

– 4

a3 × 10

– 3

a2 × 10

– 2

a1 × 10

– 1

10

– (a5)

Span Adj. (DC output)

Zero Adj. (DC output)

Front Cover (open)

Pulse

Rate

CONNECTION DIAGRAM

+

–

12

4

4

12

• AC Powered

LOAD

• DC Powered

LOAD

Spark Quenching

Diode

Varistor or Spark

Quenching Circuit

Relay or

Counter Coil

Relay or

Counter Coil

U

4

12

■ Open Collector

Pulse Output Connection Examples

LOAD

+

–

1

2

3

SOURCE

P2

V

P1

U

v

u

FUSE

VT

V

v

P3

U

u

k

l

CT

L

K

1L

1S

3L

3S

k

l

L

K

6

5

8

12

4

9

11

2

15

PULSE OUTPUT

+

–

10

1

DC OUTPUT

■ 3-PHASE/3-WIRE

■ SINGLE-PHASE/2-WIRE

LOAD

1

2

SOURCE

P2

V

P1

U

v

u

FUSE

VT

k

l

CT

L

K

1L

1S

+

–

6

8

12

4

9

15

PULSE OUTPUT

■ SINGLE-PHASE/3-WIRE

LOAD

1 N 2

SOURCE

P0

V

P1

U

v

u

FUSE

VT

V

v

P2

U

u

k

l

CT

L

K

1L

1S

2L

2S

k

l

L

K

+

–

6

5

8

12

4

9

11

2

15

PULSE OUTPUT

7

14

U(+)

V(–)

POWER

**

7

14

U(+)

V(–)

POWER

**

+

–

10

1

DC OUTPUT

+

–

10

1

DC OUTPUT

7

14

U(+)

V(–)

POWER

**

*

*

* CT Protector (model: CTM) attached to these terminals.

*

* CT Protector (model: CTM) attached to these terminals.

*

*

* CT Protector (model: CTM) attached to these terminals.

**The transducer can be powered from the input voltage

when the voltage is sufficiently stable and meets

other supply voltage requirements.