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Omega DP119-RTD manual Changing the Meter Parameters

Models: DP119-RTD

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3.2 Changing the Meter Parameters

3.2 Changing the Meter Parameters

The proper combinations of jumper plugs S1, S2, S3, S4, and S5 inside the meter allow you to change various parameters of the meter. These parameters include resolution, range, units, RTD sensor configuration and sensor break configuration. You can change the parameters by moving the plugs on one or several of the jumper locations. Keep in mind that the meter is factory set for 3-wire RTD, and for the upscale position.

Figure 3-2shows the location of the jumper plugs S1 through S5.

ZERO SPAN

UNUSED PLUG POSITION

	A	S1
	B	S1
	B
	C

S1

S2

A

4

3

2

P3

1

3

P2 2

1

3

P1 2

1

A

C

B

D

S3

E

S4

S5

I

G

F

H

B

A

A

C

S2

S4

ZERO

(COMPONENT SIDE)

S3

S5

TRANSFORMER

W1 W2 W3

SPAN

DISPLAY

Figure 3-2. Jumper Plugs S1 through S5

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Omega DP119-RTD manual Changing the Meter Parameters

Contents

Thermometer DP119-RTDMiniature Panel UserÕs GuideServicing North America OMEGAnetSM On-Line ServiceInternet e-mail info@omega.com For immediate technical or application assistancePAGE TABLE OF CONTENTSSECTION Refer to Table 1-1 for the complete listing of models available MODELS AVAILABLE RESOLUTIONPower Options Available MODELPOWER RTD MODELS AVAILABLEMODEL Other Models AvailableRESOLUTION TYPENOTES, WARNINGS and CAUTIONS carton in the event reshipment is necessary SECTION 1 INTRODUCTION 1.1 UNPACKINGQTY DESCRIPTION EMC Considerations 1.2 SAFETY CONSIDERATIONSUnpacking & Inspection Removable Screw-Clamp Cable Connector Display Hold Capability SECTION 2 ABOUT THE METER 2.1 Front of the MeterFeatures Figure 2-1 shows the panel thermometerConnector 2.3 Connector DescriptionConnector Description Signal LoSECTION 3 GETTING STARTED 3.1 Main Board Power Jumpers REMOVE INSTALLAC VOLTAGE Voltage Jumper Pin Settings3.2 Changing the Meter Parameters Refer to Table 1-1, for complete models preface section TABLE 3-2 2-, 3-, 4-Wire, Upscale, Downscale ConfigurationThe following tables summarizes what parameters you can change TABLE 3-1 Range ParametersSENSOR BREAK PROTECTION Section 3.3 Installation and Panel Mounting Figure 3-4. Installation Information 4-Wire RTD 2-Wire RTD3-Wire RTD 3.4 Sensor Input ConnectionsWire colors are for OMEGA RTD wiring only 3.4 Sensor Input Connections ContinuedNote Refer to Table 3-1 and Table 3-2 for internal jumper settings Figure 3-6. 2-Wire RTD Wiring3.5 Analog Output Connections 3.6 Display Hold Connections 3.7 Main Power Connections DC WIRING 3.8 Disassembly/Assembly PULL TAB HERE PC BOARD PUSH HERE SECTION 4 OPERATION AND CALIBRATION 4.1 EQUIPMENT REQUIREDFigure 4-2. 3-Wire Configuration 4.2 CALIBRATION PROCEDUREFigure 4-1. 2-Wire Configuration RESISTANCE CALIBRATION VALUES WHEN YOU ARE USING RESISTANCE SOURCEADJUST METERSECTION 5 SPECIFICATIONS DISPLAY MECHANICAL DIMENSIONSPOWER ENVIRONMENTAL3.78 96.0 TOP VIEW Figure 5-1 Dimensions1.89 48.0 BEZEL BACKPLATE CASE SIDE VIEW 0.76 3.76 95.5 4.32 109.7 MAXSECTION 6 GLOSSARY Page USAWARRANTY/DISCLAIMER RETURN REQUESTS / INQUIRIESPRESSURE, STRAIN AND FORCE OMEGAÉOf CourseTEMPERATURE FLOW/LEVEL