3.4 Sensor Input Connections (Continued)

METER

P3

+ Excitation

4

Signal Hi

3

Signal Lo

2

- Excitation

1

RED*

BLACK*

RTD

Figure 3-6. 2-Wire RTD Wiring

METER

P3

 

 

 

+ Excitation

4

NOT USED

 

Signal Hi

3

RED*

 

BLACK*

 

Signal Lo

2

RTD

BLACK*

- Excitation

1

 

Figure 3-7. 3-Wire RTD Wiring

METER

P3

+ Excitation

4

Signal Hi

3

Signal Lo

2

- Excitation

1

RED* (+Excitation)

 

RED* (Signal Hi)

 

BLACK* (Signal Lo)

RTD

BLACK* (-Excitation)

 

Figure 3-8. 4-Wire RTD Wiring

Note Refer to Table 3-1and Table 3-2for internal jumper settings.

* Wire colors are for OMEGA RTD wiring only.

13

Page 20
Image 20
Omega DP119-RTD manual Wire colors are for Omega RTD wiring only