MODEL: 18KDY

18KDY SPECIFICATIONS

ES-0426 Rev.7 Page 3/3

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

TERMINAL ASSIGNMENTS

1

2

3

4

7

8

5

6

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

1

3

2

−

+

+

−

V −

+

1 - 5V DC

MONITOR

2-WIRE

TRANSMITTER

+

–

OUTPUT 2

5

6

Isolation

S

Z

Output

Driver

S

Z

Output

Driver

OUTPUT 1

OUTPUT 2

250Ω

Voltage /

Duty Cycle

Current

Limiter

7

8

1

3

2

4

■ When Used as Isolator

■ When Used as Current Loop Supply

*2. Option code /SL

Note 1: Use either of module or external field terminals.

Note 2: For OUTPUT 2 with current output, use either of terminals on the front or connector on the rear.

Section A. Field Terminals

POWER

Module

Field Terminals

(Section A)

External

Field Terminals

(Section A)

*

1

POWER LED

*

2

250Ω

4 - 20mA DC

2

1

3

+

−

No

Connection

Specifications are subject to change without notice.