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User’s Guide
http://www.omega.com
e-mail: info@omega.com
DPG10L
LARGE DISPLAY
PRESSURE GAUGE
M3367/0606
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Where Do I Find Everything I Need for Process Measurement and Control? OMEGA...Of Course! DATA ACQUISITION TEMPERATURE ✓ Data Acquisition& Engineering ✓ Thermocouple, RTD & Thermistor Software Probes,Connectors, Panels & ✓ Communications-Based Assemblies AcquisitionSystems ✓ Wire: Thermocouple, RTD& ✓ Plug-inCards for Apple, IBM& Thermistor Compatibles ✓ Calibrators& IcePoint References ✓ DataloggingSystems ✓ Recorders,Controllers &Process
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M3367/0606 DPG10L Table of Contents Warranty/Disclaimer.........................................................................2 Return.Requests/Inquiries.................................................................3 Instructions.......................................................................................4. . To.Zero.or.“TARE.OUT”.an.existing.offset...................................4 . To.select.PEAK.HI.or.PEAK.LO.hold.functions............................4 . To.set.Alarms..
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DPG10L M3367/0606 • Warranty/Disclaimer OMEGA ENGINEERING, INC.warrants thisunit tobe free of defects in materials and workmanshipfor a periodof 13 months from date of purchase.OMEGA ’s Warranty addsan additional one (1)month grace period to thenormal one (1) year product warranty to cover handling and shipping time. This ensures that OMEGA’scustomers receive maximumcoverage on each product. If theunit malfunctions, it mustbe returned
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M3367/0606 DPG10L • Return Requests/Inquiries Direct allwarranty andrepair requests/inquiriesto the OMEGA Customer ServiceDepartment. BEFORE RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED RETURN (AR)NUMBER FROMOMEGA ’SCUST OMER SERVICE DEPARTMENT (INORDER TO AVOID PROCESSING DELAYS). The assigned ARnumber shouldthen bemarked on the outside ofthe return packageand on any correspondence. The purchaser is re
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DPG10L M3367/0606 • Instructions Themodel DPG10L Digital Pressure Gaugehas severalfeatures not normally foundas standard inDigital Pressure Gauges. These include the Analog Scale, Tare, andPeak Holds. The AnalogScale is a 40 segmentdisplay thatappears around the edge of theliquid crystal display. Thisscale represents thepressure reading as a percentage offull scale,and each individual segment equals 2.5%. The Tarefeature provides
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M3367/0606 DPG10L 2.3 Todisengage Hold press andhold the “MODE”key untilthe reading starts flashing. Release the“MODE” key then press the “MODE”key once more, the display will read“HOLD”. Press the“ENTR” key , the display will read “NOH” Press the“ENTR” key oncemore and the displaywill returnto reading thesystem pressure. 3.0 To Set Alarms 3.1 Press and hold the “MODE” key untilthe reading startsflashing, then Pressth
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DPG10L M3367/0606 3.5 The alarmset point indicator segment ofthe bargraph will “blink” when that set pointis activated. The hookup of optional outputs is covered later inthis manual 4.0 Zero Trimming 4.1 Shouldit be necessaryto readjust the Zero setting, an adjustment has been provided. Prior to adjustingthe zero,verify that you aredisplaying the “gross”zero reading by performing step 1.3. On the back of the case, inthe upper left, t
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M3367/0606 DPG10L • DPG10L Output Options Several output signals areavailable on thecircular 6 pin connector locatedon the rearof the unit.Depending on the optionselected the signalsare present on pins as follows. DPG10L Pin Out Table PG-10000 Pin Out Table 4-20 mA 0-2 VDC 0-5 VDC with Alarm 4-20 mA 0-5 VDC with Alarm 0-2 VDC Ex Pwr with Alarm N/C + Pwr + Excitation A + Excitation + Excitation + Excitation N/C – Pwr (Com) B – Excitation – Excitation + Output
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DPG10L M3367/0606 • Wiring Typical 4-20 mA Circuit Typical 4-20 mA Circuit with Open Collector Alarms Process Gauge Gauge Process Controller Connector Connector Controller + EXCITATION +Excitation +Vin A A +Vin 4-20mA Loop – EXCITATION -Excitation R B L B R L Dig Gnd C C DC* Power 4-20 mA Alarm 2 Supply D CURRENT D Alarm LOOP Loads Alarm 1 - E E + Gnd F F (Optional but recommended *Any voltage up for surge protection) to 60 VDC @ Typical 0-5 VDC Circuit 160 mA max. Gauge Connector R = 250 o
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Thank You for Purchasing OMEGA Products OMEGA’s policy isto make running changes, not modelchanges, whenever an improvement is possible. Thisaf fordsour customers the latest in technology and engineering. Itis thepolicy of OMEGA tocomply with all worldwide safety andEMC/ EMIregulations that apply. OMEGA isconstantly pursuing certification of its products tothe European New ApproachDirectives. OMEGA willadd the CEmark to every appr
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® OMEGAnet On-Line Service Internet e-mail www.omega.com info@omega.com Servicing North America: USA: One Omega Drive, P.O.Box 4047 ISO.9001.Certified Stamford, CT 06907-0047 TEL: (203) 359-1660 FAX: (203)359-7700 e-mail: info@omega.com Canada: 976Ber gar Laval (Quebec) H7L 5A1 TEL: (514) 856-6928 FAX: (514) 856-6886 e-mail:info@omega.ca For immediate technical or application assistance: ® USA and Canada: Sales Service: 1-800-826-6342/ 1-800-TC-OMEGA
