Omega DP119-RTD manual Pin #, +Exc

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2.2Back of the Meter

Figure 2-2 illustrates the rear of the meter.

1

2

3

1

2

3

1

2

3

4

P1

P2

P3

Figure 2-2. Rear View Showing P1, P2, P3 Locations

2.3 Connector Description

 

Connector Description

Connector

PIN #

 

 

(AC) Earth Ground

P1

1

 

 

(AC) Neutral

 

P1

2

 

 

(AC) Line

 

P1

3

 

 

 

 

 

 

 

(DC) -DC Return

P1

1

 

 

(DC) +DC

 

P1

2

 

 

(DC) No Connection (Not used)

P1

3

 

 

 

 

 

 

 

Display Hold (Active Low)

P2

1

 

 

Analog Return

P2

2

 

 

Analog Output

P2

3

 

 

 

 

 

 

 

 

RTD Input

-EXC

P3

1

 

 

RTD Input

Signal Lo

P3

2

 

 

RTD Input

Signal Hi

P3

3

 

 

RTD Input

+EXC

P3

4

 

For RTD input wires, refer to Figure 3-3thru 3-6.

4

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Contents DP119-RTD For immediate technical or application assistance Table of Contents Section Preface Model Type ResolutionModelpower Models Available RTD Models AvailableOther Models Available Page QTY Description Introduction UnpackingUnpacking & Inspection Safety ConsiderationsFront of the Meter About the Meter+EXC PIN #EXC Getting Started 3.1 Main Board Power Jumpers 1shows the location of solder jumpers W1 through W3 AC Voltage Install Remove2shows the location of the jumper plugs S1 through S5 Changing the Meter ParametersFollowing tables summarizes what parameters you can change Sensor Break Protection Example of How to Set Meter Option MF1 Jumpers S4 and S5Installation and Panel Mounting Installation Information Sensor Input Connections Wire RTDWire colors are for Omega RTD wiring only Analog Output Connections P2 Analog Output ConnectionsDisplay Hold Connections 2shows the location of the P2 connector on the meterÐ2 shows the location of P1 on the meter Main Power Connections2shows the location of P1 on the meter DC WiringDisassembly/Assembly Pull TAB Here PC Board Push Here Equipment Required Operation and CalibrationWire Configuration Calibration ProcedureZero Specifications Display Dimensions Glossary Page USAWARRANTY/DISCLAIMER Temperature