MODEL: 20VS2-1

20VS2-1 SPECIFICATIONS

ES-4410 Rev.5 Page 2/2

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

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

18 (.71)

49 (1.93)

1 2 3 4 5 6 7 8 9

15161718

22212019

36353433

0.3 (.01)

0.5 (.02)

20.32 (.80)

13.97 (.55) 7.62 (.30)

2.54 (.10)

1.27 (.05)

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

COM (

–)

COM (0V)

9

8

15

16

7

1

2

20

19

+

–

+

–

OUTPUT

Isolation

Output

Driver

+

INPUT

Amplier

POWER SUPPLY

REFERENCE

VOLTAGE

SOURCE

*

*To be used in the printed wiring board on which the unit is mounted.

APPLICATION EXAMPLE

8

9

15

16

7

4

3

1

2

20

19

SPAN

ADJ.

2kΩ

9kΩ

1MΩ

100pF

POWER

+

–

ZERO

ADJ.

50kΩ

INPUT ±5VDC

OUTPUT ±10VDC

■ External circuit of zero/span adjustment

Input: ±5V DC

Output: ±10V DC

Zero adjustments: approx. ±1.5%

Span adjustments: approx. ±5%

Specifications are subject to change without notice.