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Summary of Contents for Omega Engineering PX791 Series
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User’ s Guide omega.com ® www.omega.com e-mail: info@omega.com PX791 & PX792 Series Sanitary Pressure Transducer...
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omega.com OMEGAnet ® On-Line Service www.omega.com Servicing North America: USA: One Omega Drive, P.O. Box 4047 ISO 9001 Certified Stamford CT 06907-0047 TEL: (203) 359-1660 e-mail: info@omega.com Canada: 976 Bergar Laval (Quebec) H7L 5A1 TEL: (514) 856-6928 e-mail: info@omega.ca For immediate technical or application assistance: USA and Canada: Sales Service: 1-800-826-6342 / 1-800-TC-OMEGA Customer Service: 1-800-622-2378 / 1-800-622-BEST...
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(V ) required for a given loop resistance LOOP PX791 & PX792 SERIES INSTRUCTION SHEET W A R N I N G ! Excitation (Ratiometric Output Only) For proper operation a voltage within the range of 5 to 10 Vdc must be applied between the transducer’s supply terminals.
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4-20mA Output Only 1182 1000 Loop Supply Voltage (Vdc) = 10V + [.022A*(R *includes a 10% safety factor = Loop Resistance (ohms) = Sense Resistance (ohms) = Wire Resistance (ohms) PX791 & PX792 Series Dimensions MODEL SERIES PX791 PX792...
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PX791 & PX792 SANITARY TRANSDUCERS – ELECTRICAL CONNECTIONS Voltage Output Units 1-5, 1-6 Vdc CABLE TYPE F2 White Green CABLE TYPE C1 = + Power White Green HIRSCHMANN TYPE PIN-1 PIN-2 PIN-4 BENDIX 4-PIN, 6-PIN Pin A Pin B Pin D...
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WIRING DIAGRAMS FOR ALL TRANSDUCERS POWER SUPPLY – – METER 4-Wire Ratiometric (mV/V) POWER SUPPLY – – METER 3-Wire Voltage POWER SUPPLY – – METER (+ Power) WHITE (- Power) TRANSDUCER (+ Output) GREEN (- Output) BLACK (+ Power) (Common) TRANSDUCER (+ Output) POWER...
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MADE IN OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase. OMEGA’s Warranty adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shipping time. This ensures that OMEGA’s customers receive maximum coverage on each product.
Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! TEMPERATURE Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies Wire: Thermocouple, RTD & Thermistor Calibrators & Ice Point References Recorders, Controllers & Process Monitors Infrared Pyrometers PRESSURE, STRAIN AND FORCE Transducers &...