Measurement-computing WEB-TEMP Manuel d'utilisateur télécharger pdf (Page 38)

WEB-TEMP User's Guide Specifications

38

Screw terminal connector

Table 24. Screw terminal connector specifications

Parameter

Specification

Connector type

Screw terminal

Wire gauge range

16 AWG to 30 AWG

Table 25. Screw terminal pinout

Pin

Signal Name

Pin Description

Pin

Signal Name

Pin Description

1

IA+

CH0/CH1 current excitation source

27

ID–

CH6/CH7 current excitation return

2

NC

No connection

28

AGND

Analog ground

3

C0H

CH0 sensor input (+)

29

C7L

CH7 sensor input (–)

4

C0L

CH0 sensor input (–)

30

C7H

CH7 sensor input (+)

5

4W01

CH0/CH1 4-wire, 2 sensor common

31

IC67

CH6/CH7 2 sensor common

6

IC01

CH0/CH1 2-sensor common

32

4W67

CH6/CH7 4-wire, 2 sensor common

7

C1H

CH1 sensor input (+)

33

C6L

CH6 sensor input (–)

8

C1L

CH1 sensor input (–)

34

C6H

CH6 sensor input (+)

9

AGND

Analog ground

35

NC

No connection

10

IA–

CH0/CH1 current excitation return

36

ID+

CH6/CH7 current excitation source

11

IB+

CH2/CH3 current excitation source

37

IC–

CH4/CH5 current excitation return

12

NC

No connection

38

AGND

Analog ground

13

C2H

CH2 sensor input (+)

39

C5L

CH5 sensor input (–)

14

C2L

CH2 sensor input (–)

40

C5H

CH5 sensor input (+)

15

4W23

CH2/CH3 4-wire, 2 sensor common

41

IC45

CH4/CH5 2 sensor common

16

IC23

CH2/CH3 2 sensor common

42

4W45

CH4/CH5 4-wire, 2 sensor common

17

C3H

CH3 sensor input (+)

43

C4L

CH4 sensor input (–)

18

C3L

CH3 sensor input (–)

44

C4H

CH4 sensor input (+)

19

AGND

Analog ground

45

NC

No connection

20

IB–

CH2/CH3 current excitation return

46

IC+

CH4/CH5 current excitation source

21

+5V

+5V output

47

NC

No connection

22

PU/D

Pull-up/down for digital outputs

48

GND

Digital ground

23

DIO0

DIO channel 0

49

DIO7

DIO channel 7

24

DIO1

DIO channel 1

50

DIO6

DIO channel 6

25

DIO2

DIO channel 2

51

DIO5

DIO channel 5

26

DIO3

DIO channel 3

52

DIO4

DIO channel 4

1 2 ... 33 34 35 36 37 38 39 40

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