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MODEL HPT 100 SERIES

HIGH PURITY PRESSURE

TRANSMITTER

INSTRUCTIONS FOR INSTALLATION,

OPERATION AND CALIBRATION

U.S GAUGE DIVISON
PMT PRODUCTS

Summary of Contents for A-DS1B

Page 1: ...MODEL HPT 100 SERIES HIGH PURITY PRESSURE TRANSMITTER INSTRUCTIONS FOR INSTALLATION OPERATION AND CALIBRATION U S GAUGE DIVISON PMT PRODUCTS...

Page 2: ...defect of material or workmanship or iii to any of Seller s products or parts thereof which have been tampered with or altered or repaired by anyone except Seller or someone authorized by Seller or s...

Page 3: ...I RFI Immunity C E Classification 1 4 Safety Approvals 1 5 CE Declaration Of Conformity 1 9 SECTION II INSTALLATION Mechanical 2 1 Electrical 2 2 Outdoor 2 6 SECTION III OPERATION Principle Of Operati...

Page 4: ...T DISTRIBUTOR DATE LOCATION CUSTOMER CONTACT NAME ADDRESS PHONE The units listed below have been delivered and the warranty period has begun A copy of the invoice is attached SERIAL DESCRIPTION GAS SE...

Page 5: ...uffix 2 in the model number are labeled with CSA approval for operation in Division 2 Locations HPT 100 units with the electrical connection suffix N or C or P are rated NEMA 4X Enclosure by CSA and I...

Page 6: ...ON TYPE SM Face Seal Swivel Male SF Face Seal Swivel Female FM Face Seal Integral Fixed Male BW Butt Weld Tube Stub TS Swept Path Tee Pressure Cavilty Type Option S only PRESSURE RANGE 0100 100 Psi 02...

Page 7: ...2 wire current limited with reverse polarity protection or 0 5 Vdc Calibrated 0 1 5 1 Vdc POWER SUPPLY 12 to 30 Vdc LOOP RESISTANCE 4 20 mA 900 ohms at 30 Vdc 0 ohms at 12 Vdc OUTPUT LOAD 0 5 Vdc 50K...

Page 8: ...EC Semi E33 94 COMPATIBILITY PHYSICAL SPECIFICATIONS SENSING ELEMENT Metal Thin Film Bridge deposited on Hastelloy C 22 diaphragm WETTED SURFACES Hastelloy C 22 and 316L VAR Stainless Steel WETTED SUR...

Page 9: ...n in an industrial environment and is acceptable for semiconductor manufacturing In addition by complying with the tests dictated in EN50082 2 compliance with SEMI specification E33 94 is also achieve...

Page 10: ...ction on installation instructions Drawing K750525 for 4 20 mA or K750531 for 0 5V Entity parameters 4 20 mA Vmax 28 Volts Imax 100 mA Ci 65nf Li 40 uH 0 5V Vmax 28 Volts Imax 100 mA Ci 76nf Li 50 uH...

Page 11: ...ant the conduit adapter model suffix C along with properly rated and sealed conduit should be used Only pigtail models with electrical connection suffixes P N or C are rated as Type 4X IP56 For all sa...

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Page 13: ...pg 1 8...

Page 14: ...993 Radiated Electromagnetic Field 80 1000 MHz 80 AM 1 KHz sine 10V m ENV 50204 1995 Radiated Electromagnetic Field 900 MHz Pulse Modulation 200 Hz 50 Duty cycle 10V m EN 61000 4 4 IEC 1000 4 4 1995 F...

Page 15: ...improper installation due to the internal pressures of the media Verify the leak integrity of the mechanical connections BEFORE applying operating pressures IMPORTANT Assemble and tighten face seal c...

Page 16: ...s in this example with the transmitter needing 12 Vdc to operate and the loop indicator and PLC each requiring 5 Vdc the power supply should be set above 22 Vdc A 24 Vdc supply is often used when oper...

Page 17: ...the red and black leads at all times Thus in this example with the transmitter needing 12 Vdc to operate and the loop indicator and PLC each requiring 5 Vdc the power supply should be set above 22 Vdc...

Page 18: ...ce amplifier circuit 2 Grounding and Shielding The Bendix compatible connector Pin C may be used to connect to the transmitter case For use in high EMI fields the user may wish to tie a mating cable s...

Page 19: ...o connect this signal to a high impedance amplifier circuit 2 Grounding and Shielding The green lead is a connection to the transmitter case and may be used as required to provide continuity to the ca...

Page 20: ...ment Periodic checking of the potentiometer access cover for a snug fit is recommended To avoid damage to threading and seals do not over tighten Since the unit is a gauge referenced unit a path for b...

Page 21: ...l environments and provides durability demanded by semiconductor fabrication facilities The circuit is fully temperature compensated to allow operation indoors or outdoors The signal conditioner circu...

Page 22: ...ine the required full vacuum level desired If full vacuum cannot be achieved due to equipment or barometric pressure limitations the zero pot can be calibrated at an alternate pressure such as 13 7 ps...

Page 23: ...if the unit is functioning properly It should not be used to set the pots except in an emergency as it doesn t have the accuracy of a field or factory calibration Apply power to the transmitter Remove...

Page 24: ...factory calibrated as 14 7 psig to 30 psig Zero at 14 7 psig 0 1 Vdc Full Scale at 30 psig 5 1 Vdc Slope 5 1 Vdc 0 1 Vdc 14 7 psig 30 psig 5Vdc 44 7 psig The reading at 0 psig or atmospheric pressure...

Page 25: ...odel Number and Serial Number as shown on the label on the body of the instrument 2 Description of the problem being experienced 3 Description and location of the installation For service TELEPHONE 21...

Page 26: ...tor network using a DIP extractor to prevent bending pins 6 Re mount the compensator board noting the orientation into a spare circuit board assembly K574514 for 4 20 mA version or K574518 for 0 5 Vdc...

Page 27: ...ssembly 0 5Vdc 3 K740356 Pigtail connector filter assembly 10 foot length 0 5Vdc 4 K740357 Pigtail connector filter assembly 10 foot length 4 20mA 5 K574514 4 20 mA Circuit Board Assembly 6 K574518 0...

Page 28: ...U S GAUGE DIVISION PMT PRODUCTS 820 PENNSYLVANIA BLVD FEASTERVILLE PA 19053 TEL 215 355 6900 FAX 215 355 2937 K796416 REV G 2 05 00...

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