MODEL: SC100

SC100 SPECIFICATIONS

ES-6337 Rev.16 Page 9/10

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

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

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

Caution: FG terminal is NOT a protective conductor terminal.

Sensor

Excitation

Input

Circuit

A/D

Converter

A/D

Converter

A/D

Converter

Discrete

Input

Circuit

Excitation

Supply

Display /

Setting

Output

Driver

Output

Driver

Isolation

Output

Driver

Isolation

Output

Driver

Isolation

Isolation

Isolation

Isolation

Isolation

Digital

Computation

Isolation

Isolation

34

35

36

37

38

39

31

33

32

42

A1

B1

C1

44

43

45

47

46

A2

B2

C2

48

49

50

51

52

29

30

+

+

+

+

–

+

+

+

+

+

–

+

–

Di 1 / Pi 1

Di 2 / Pi 2

Di 4 / Pi 4

Di 3 / Pi 3

Di 5 / Pi 5

Di 6 /Pi 6

Pv 1

UNIVERSAL INPUT

Pv 2

UNIVERSAL INPUT

Ai 1

Ai 2

Ai 3

Ai 4

SENSOR EXC

INPUT

COM

16

17

18

19

20

21

22

23

24

25

10

11

3 +

4 –

+

–

+

+

U(+)

V(–)

FG

–

5

6

7

8

9

12

13

26

2

1

28

41

40

27

14

15

Do 1

Do 2

Do 3

Do 4

Do 5

POWER

Ao 2

Ao 1

Mv 2

Mv 1

Do 6

RUN CONTACT

PC CONFIGURATOR/

BUILDER SOFTWARE

Infrared Port / Jack

*3. Connect input resistor module (model: REM4) for current input.

*4. Connect CJC sensor for thermocouple input.

*5. Connect input resistor module (model: REM4).

■ UNIVERSAL INPUT CONNECTION E.G.

A

B

B

RTD

A

B

A

B

C

A

B

C

A

B

C

A

B

C

T/C

CJC SENSOR

C

3

2

1

POTENTIOMETER

max.

min.

*3

*4

*5

R

A

B

C

A

B

C

R

29

30

2-Wire

XMTR

+

–

+

–

+

–

+

–

+

–

VOLT / CURRENT

INPUT

+

■ DISCRETE INPUT PULSE

INPUT CONNECTION E.G.:

–

Dry contact

1 or 2kΩ

2-WIRE TRANSMITTER

+12V