Omega DP119-RTD Manual do Utilizador descarregar pdf (Página 20)

13

3.4 Sensor Input Connections (Continued)

Figure 3-6. 2-Wire RTD Wiring

Figure 3-7. 3-Wire RTD Wiring

Figure 3-8. 4-Wire RTD Wiring

Refer to Table 3-1 and Table 3-2 for internal jumper

settings.

* Wire colors are for OMEGA RTD wiring only.

Note

☞

METER

4

3

2

1

+ Excitation

Signal Hi

Signal Lo

- Excitation

P3

RTD

BLACK* (-Excitation)

RED* (Signal Hi)

BLACK* (Signal Lo)

RED* (+Excitation)

METER

4

3

2

1

+ Excitation

Signal Hi

Signal Lo

- Excitation

P3

RTD

BLACK*

BLACK*

RED*

NOT USED

METER

RTD

4

3

2

1

+ Excitation

Signal Hi

Signal Lo

- Excitation

P3

BLACK*

RED*

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 35 36

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