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Field-Mount

Current-to-Pressure Transmitter

May 2016 No. 170-702-00 D

USER’S MANUAL

IPF

Содержание IPF

Страница 1: ...Field Mount Current to Pressure Transmitter May 2016 No 170 702 00 D 1992 by Moore Industries International Inc USER S MANUAL IPF...

Страница 2: ...anada TOLLFREE 1 800 999 2900 UnitedKingdom FREEPHONE 0800525107 Australia TOLLFREE 008251928 16650 Schoenborn Street Sepulveda California 91343 U S A Tel 818 894 7111 Tlx 65 1322 FAX 818 891 2816 CON...

Страница 3: ...eral third party industrial certifying agencies Contact your Moore Industries Sales Representative for the most current list of IPF certifications and approvals The unit has two electrical conduit dim...

Страница 4: ...he combined effects of linearity hysteresis and repeatability For 3 27 psig output units or 10 50 mA input units error not to exceed 1 of span Linearity defined per SAMA standard PMC 20 1 1973 Ambient...

Страница 5: ...using The example outlines the significance of each field of information in a typical IPF model number Calibration Every IPF is fully tested and calibrated at the factory prior to shipment Before inst...

Страница 6: ...ore Industries but should be available in most labs or maintenance areas Calibration Setup To prepare the IPF for calibration disassemble the unit as shown in figure 1 and connect it to your calibrati...

Страница 7: ...LOCK DETAIL I I N TYPE TERMINAL BLOCK DETAIL TERMINAL CONNECTIONS COVER ZERO ADJUST SCREW INTERNAL ASSEMBLY REMOVAL TAB SPAN POTENTIOMETER RUBBER RETAINING STRAP NE TYPE It is equipped with a slip clu...

Страница 8: ...sing and to front panel of IPF For NE type units Route wiring through conduit opening in external sub housing terminal block assembly 5 Connect positive lead of adjustable current source to I terminal...

Страница 9: ...to stabilize Calibration Procedure To perform the recommended bench check for the IPF first perform the setup as described in the preceding section The calibration procedure con sists of a basic chec...

Страница 10: ...ed in an open loop this prevents compensating adjustments to the system input Mounting Figure 3 gives the IPF s outline dimensions The illustration also gives the dimensions of the available FR1 Optio...

Страница 11: ...HREADS FOR WPM AND WPMP HOUSINGS FR1 OPTION APPROX 145 8 mm 5 7 in WHEN INSTALLED 9 14 mm 0 36 in DIAMETER 4 MOUNTING HOLES N TYPE TERMINAL CONNECTIONS 18 6 mm 0 72 in N TYPE 160 mm 6 28 in 94 mm 3 68...

Страница 12: ...igure 4 Mounting the IPF on Vertical and Horizontal Pipe PNEUMATIC INSTRUMENT OR LOAD SUPPLY PORT OUTPUT PORT IPF CURRENT INPUT 4 20 OR 10 50 mA I I REGULATED INSTRUMENT AIR SUPPLY Figure 5 IPF Instal...

Страница 13: ...to the 1 4 inch NPT female port on the side of the unit labeled SUPPLY Connect the output line to the 1 4 inch NPT female port labeled OUTPUT Refer to the unit front panel which identifies the IPF por...

Страница 14: ...supply port and comes with a pressure gauge scaled in both psi 0 60 and bars 0 4 Operation Once its calibration has been checked or adjusted and the unit has been installed properly the IPF operates...

Страница 15: ...must be cut to perform the maintenance cleaning Cut the wires as close to their butt connectors as possible Equipment Specifications Notes Instrument Quality Air or Nitrogen Supply Reduced to between...

Страница 16: ...low out subassembly Put small amount of alcohol in air passage and set subassembly aside Cleaning the Pneumatic Block Refer to figure 7 to disassemble the IPF pneumatic block and when performing the f...

Страница 17: ...13 Clean orifices and surfaces on section as before SECTION 1 HOLE ROLL IS UP ROLL IS DOWN HOLE RESTRICTOR HOLE SUPPLY SCREEN PNEUMATIC BLOCK FLAPPER NOZZLE MECHANICAL SUB ASSEMBLY Figure 7 IPF Intern...

Страница 18: ...ned using an AWG 24 20 butt connector and heat shrink tubing available from Moore Industries Use of non specified connectors invalidates the group N certification Check to make sure that the spring is...

Страница 19: ...the instructions found on the back cover of this manual If a problem is suspected with the IPF review the following steps 1 Verify that bench instruments used to take measurements have the proper rang...

Страница 20: ...just ahead of each pressure regulator Water The amount of water in an air system depends on temperature pressure and the relative humidity of the air The amount of contamination therefore tends to var...

Страница 21: ...IN OR MULTIPLE ON BRANCH LINES All Filters should have automatic drains and service indicators to show when elements need changing NOTE MAIN LINE TO OTHER BRANCHES PRESSURE REGULATOR PURIFIED AIR TO I...

Страница 22: ...filtration to prevent oil contamination of the desiccant as well as to prevent desiccant fines from introducing new contamination ISA Specifications The Instrument Society of America standard ISA S73...

Страница 23: ...R BREACH OF ANY WARRANTY CONCERNING THE GOODS OR SERVICES SHALL BE FOR THE COMPANY AT ITS OPTION TO REPAIR OR REPLACE THE GOODS OR SERVICES OR REFUND THE PURCHASE PRICE THE COMPANY SHALL IN NO EVENT B...