718 30G/100G - Electrocomponents
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1. wh006f eps Figure 6 Pressure Module with External Pump 15 718 30G 100G Users Manual External Fluke Pressure Module Compatibility If inappropriate units are selected the output of Fluke 700P pressure modules can cause the calibrator display to overflow OL or displays values that are too low to be read Refer to Table 7 for appropriate unit and range compatibility Table 7 Fluke Pressure Module Compatibility Pressure Unit Module Compatibility psi Available on all pressure ranges inH 0 All ranges through 3000 psi cmH 0 All ranges through 1000 psi bar 15 psi and above mbar All ranges through 1000 psi kPa Available on all pressure ranges inHg Available on all pressure ranges mmHg All ranges through 1000 psi kg cm 15 psi and above 16 Sourcing Loop Voltage The Calibrator can supply loop power at 24 V dc toa current transmitter that is disconnected from the system Use the following procedure 1 With power off hold down while pressing on Loop appears in the display 2 With the transmitter disconnected from normal loop power connect the Calibrator mA and COM test leads in series with the instrument current loop as shown in Figure 7 Loop disappears from the display once the transmitter starts drawing current 3 Measure loop current in the mA display 4 Press Y off to deactivate the 24 V dc supply when you are done sourcing loop2. Item Description Part Mod No Qty At Assembly 718 30G 690906 1 Ai Assembly 718 100G 691147 1 AC70A Alligator clips AC70A 1 BT1 BT2 9 V battery ANSI NEDA 1604A or IEC 6LR61 614487 2 Holster Holster Yellow 664182 1 AFI Fuse 125 mA 250 V fast ATo ensure safety use exact replacement only 686527 1 H2 3 4 Case screw 832246 3 H5 6 Battery door fasteners 948609 2 H7 8 Bracket screw 641131 2 MP1 LCD bezel 718 30G 664158 1 MP1 LCD bezel 718 100G 664169 MP2 LCD 686482 1 MP3 4 Pump retainer bracket 664201 2 MP5 Gasket 664208 1 MP6 Pump assembly 718 30G 691383 1 MP6 Pump assembly 718 100G 691748 SD MP7 8 Selector knob 664193 2 MP9 Vernier adjust knob 664190 1 N 718 30G 100G Users Manual Item Description Part Mod No Qty MP10 Pump handle knob 664185 1 MP11 12 13 O ring 146688 3 MP14 Spacer 687449 1 MP85 Case top connector 718 30G 690997 1 MP85 Case top connector 718 100G 691147 1 MP86 Case bottom 664174 1 MP89 90 Non skid foot 885884 2 MP92 Battery door 664177 1 S1 Keypad 687068 1 TL20 Industrial test lead set TL20 Opt TL75 Test lead set TL75 1 TM1 718 Product Overview Manual 1549632 1 718 CD ROM contains U
3. sanrnnnvrnnnnvnnnvrnnnvrnenvrnnnnnnnnvrnnnvnnenvnnnnnnnenrrernnnneneressnnnennne 4 Pushbutton Tuer e 5 Pump Features nu cecsiescte andevewndee ea enaa reae ia A AAA damen 6 Recommended Pressure Modules AAA 7 Fluke Pressure Module Compatbiltv 8 Replacement VT ili 718 30G 100G Users Manual List of Figures Figure Title 1 Connection Technique rrnnnnvnnnnvonnnvnnnnronnnnnnnronenvnnnnronennnnenrenennnnenrnsennnnenresennnnenrnsennnnenrenen 2 Front Panel Features incinsa aariaa eaa eraa a eea drakt dekkende 3 Nuet 4 Internal Pressure Sensor with Internal Pump 5 Pressure Module with Internal PUMP eesnnvrnnnnnnvrerennvrnnrvnvrennennvrerernvrnererrnnennrererernrnerennvene 6 Pressure Module with External PUMP ussnernnnnnnorerernvrnerervrennrnnrrerersnrnererernnerrsrennrnvrnerennvene 7 Sourcing Loop Voltage geiert A A dE 8 Battery Replacements iss cc ssccnacassdecedeaaetendsaeesennyestenaauecasesdeseneendecdesaayegnesnecapauser esaaneadaascke 9 Fuse REPIACCIMO ME wi eisernen yacctieds dad aad aa eaaa aE 10 Replacement Patts 1sisseve haren dene ctichtivendecieecdgdees seedeeeasesd eeseeasensescecuneeseedesnuneatissies 718 30G 100G Users Manual vi Introduction The Fluke Model 718 30G and 718 100G Pressure Calibrators hereafter called Calibrator can do the following e Calibrate P I pressure to current transmitters e Measure pressure via a 1 8 inch NPT pressure fitting and an i
4. C to 18 C and 28 C to 55 C Loop Supply 718 30G and 718 100G 24 V dc nominal Specifications General Specifications Maximum voltage applied between either mA terminal and earth ground or between the mA terminals 30 V Storage temperature 40 C to 60 C Operating temperature 10 C to 55 C Operating altitude 3000 meters maximum Relative humidity 95 up to 30 C 75 up to 40 C 45 up to 50 C and 35 up to 55 C Vibration Random 2 g 5 Hz to 500 Hz Shock 1 meter drop test Safety Certified as compliant to CAN CSA C22 2 No 1010 2 1995 Complies with ANSI ISA S82 01 1995 Power requirements Two 9 V batteries ANSI NEDA 1604A or IEC 6LR61 Size 60 mm H x 87 mm W x 210 mm L 2 38 in H x 3 41 in W x 8 28 in L with holster 66 mm H x 94 mm W x 216 mm L 2 61 in H x 3 72 in W x 8 5 in L Weight 737 g 26 oz with holster 992 g 35 oz LIMITED WARRANTY amp LIMITATION OF LIABILITY This Fluke product will be free from defects in material and workmanship for three years one year for pump assembly from the date of purchase This warranty does not cover fuses disposable batteries or damage from accident neglect misuse or abnormal conditions of operation or handling Resellers are not authorized to extend any other warranty on Fluke s behalf To obtain service during the warranty period send your defective Calibrator to the nearest Fluke Authorized Service Center with a descriptio
5. if it is accurately known for all but the 700PA3 module An accurate pressure standard can also apply a pressure within range for any Absolute Pressure Module Adjust the Calibrator reading as follows 1 Press and hold Gen 2 Press to increase or to decrease the Calibrator reading to equal the applied pressure 3 Release en to exit the zeroing procedure Press the button to convert to any convenient measurement display unit Pressure Vacuum Switch Pressure Vacuum Release Fine Control Adjustment Knob Internal Pump wh009f eps Figure 3 Pump Features Calibrating a P I Transmitter Table 5 Pump Features Item Pressure Vacuum Switch Pressure Vacuum Release Valve Fine Adjustment Knob Internal Pump Description Rotate forward clockwise for pressure backward counter clockwise for vacuum Rotate fully backward counter clockwise to release all pressure or vacuum Rotate slightly for partial release Rotate fully forward clockwise to close valve Rotate either direction for precise adjustment of applied pressure or vacuum Full rotation is about 30 turns Increase pressure on the inward stroke In vacuum mode decrease pressure on the outward stroke Calibrating a P I Transmitter To calibrate a P I pressure to current transmitter apply a pressure to the transmitter and measure the transmitter s current loop outp
6. Figure 4 for internal pressure sensor measurements or Figure 5 for pressure module measurements Note To avoid leaks use Teflon tape or similar sealant on all pressure connections 3 Make sure the pressure vacuum switch is in the desired position Forward clockwise is for pressure backward counter clockwise is for vacuum 10 10 Turn the pressure vacuum release control backward counter clockwise to vent pressure vacuum from the pump Press od to zero the pressure display Turn the fine adjustment knob to mid range Turn the pressure vacuum release control forward clockwise to close the release valve Work the pump handle in and out to apply incrementally larger pressure vacuum changes Shorten the stroke to apply smaller increments of pressure vacuum change To make very small pressure vacuum changes use the fine adjustment knob Note This knob adjusts a small internal reservoir to vary the total volume With larger external pressure vacuum volumes this control will adjust pressure or vacuum within a smaller range Depressurize the system before disconnecting the pressure line Calibrating a P I Transmitter wh002f eps Figure 4 Internal Pressure Sensor with Internal Pump 11 718 30G 100G Users Manual Pressure Module wh010f eps Figure 5 Pressure Module with Internal
7. FLUKE 718 30G 100G Pressure Calibrator Users Manual July 1998 Rev 1 3 00 1998 2000 Fluke Corporation All rights reserved Printed in U S A All product names are trademarks of their respective companies Table of Contents IMthOGUGHOM EE Safety ln Mee ET Getting Acquainted with the Calbrator Zeroing with Absolute Pressure Modules AAA Galibrating a P I Transmitter cidsticiiecs sachin ee ci ee dee Using the Internal PUMP s esnssenserncnrurnninrnernnnrrnnnnnrnnnennnnnrnnnnnrnnnennunnennunnnnnacnna nenna Using an External PUMP DEE External Fluke Pressure Module Compatibility sourcing Loop Voltage euei tee ii LEES dad ices EN Tur Ee In Case of Difficulty EE EE alla E Calibration ists ites tacit ees RU ee Replacing the Batteries ccesseceeeeseeceseseeeeeesseceeeeseneeseseeeeeeseeeeesnseneeseseneenenseeeess Replacing the EE Parts and ACCESSOLSICS 0 0 0 eeecceeeeseeeeeseneeeeeeeeeeeeeeeeeeeaeeeeeeaaeeeseaeeeeseaeeeeneaeeeseseeeeseneeeess Ee le 718 30G 100G Users Manual Pressure Sensor Input 718 200 Pressure Sensor Input 718 1000 Pressure Module Input 718 30G and 718 100G DC MA Input 718 30G and 718 1000 Loop Supply 718 30G and 718 1000 General Specifications aan snes ran heel ute ait dee ae How to Contact Eluke tnnt EnEEEnnnEEnnnE EErEE nanne Ennen List of Tables Table 1 Pressure Sensor Range and Resolution 2 Safety IMPOTMANOM EE 3 International Electrical Symbols
8. G Users Manual Table 1 Pressure Sensor Range and Resolution Displayed Pressure Units psi bar mbar kPa inHg mmHg kg cm inH O at 4 C inH O at 20 C cmH O at 4 C cmH O at 20 C Model 718 30G Range and Resolution 30 000 psi 830 4 inH O 831 9 inH O 2109 0 cmH O 2113 0 cmH O 2 0685 bar 2068 5 mbar 206 85 kPa 61 080 inHg 1551 3 mmHg 2 1090 kg cm Model 718 100G Range and Resolution 100 00 psi 2768 0 inH O 2772 9 inH O 7030 cmH O 7043 cmH O 6 895 bar 6895 mbar 689 5 kPa 203 6 inHg 5171 mmHg 7 030 kg cm Safety Information Use the Calibrator only as specified in this instruction sheet otherwise the protection provided by the Calibrator may be impaired A Warning identifies conditions and actions that pose hazard s to the user a Caution identifies conditions and actions that may damage the Calibrator or the equipment under test Safety Information Table 2 Safety Information A Warning To avoid possible electric shock or personal injury e Never apply more than 30 V between the mA terminals or between either of the mA terminals and earth ground e Remove the test leads from the Calibrator before you open the battery door e Make sure the battery door is closed and latched before you operate the Calibrator e Do not operate the Calibrator if it is damaged e Do not operate the Calibrator around explosive gas vapor or dust e When usi
9. Pump 12 Calibrating a P I Transmitter Table 6 Recommended Pressure Modules l External Pump Internal Pump Eve ae j ead 718 30G 100G 71830G 718 100G Module 718 30G 100G 71830G 718 100G 700PA3 X X X 700P00 X X X 700PA4 X X X 700P01 X X X 700PA5 X A X 700P02 X X X 700PA6 X X 700P22 X X X 700PV3 X A X 700P03 X X X 700PV4 X X X 700P23 X X X 700PD2 X X X 700P04 X X X 700PD3 X X X 700P24 X X X 700PD4 X X X 700P05 X X X 700PD5 X X X 700P06 X X 700PD6 X X 700P27 X 700PD7 X 700P07 X 700P29 X 700P08 X 700P30 X 700P09 X 700P31 X o 718 30G 100G Users Manual Using an External Pump 14 A Warning To avoid damage to the Calibrator and possible release of pressure do not connect the internal sensor to an external pressure source that exceeds 30 psi for Model 718 30G or 100 psi for Model 718 100G To develop higher pressure or vacuum use an external pump such as the Fluke Model 700PTP Use a Fluke Pressure Module connected to the pressure module input on the Calibrator Pressure modules are listed in Table Make overall connections as shown in Figure 6 Refer to setup and operating instructions included with the pressure module and pump Calibrating a P I Transmitter Pressure Module
10. d in Table 4 Pump features are shown in Figure 3 and described in Table 5 Pressure measurement Pressure module input measurement Current input wh005f eps Figure 2 Front Panel Features Getting Acquainted with the Calibrator Table 4 Pushbutton Functions Pushbutton Description UNITS Press to select a different pressure unit All units are available when the pressure sensor input is used For higher pressure module inputs inappropriate out of range units are not available Press on while pressing to source loop voltage DAMP Turns pressure reading damping on and off With damping on the Calibrator averages several measurements before displaying a reading ZERO Press to zero the pressure display Vent pressure to atmosphere before you press this pushbutton With an Absolute Pressure Module see special instructions below MIN Press and hold to read the minimum pressure and current readings since power was turned on or was pressed CLR Press to clear the MIN and MAX memories MAX Press and hold to read the maximum pressure and current readings since power was turned on or was pressed HOLD Press to freeze the display The symbol appears on the display Press again to resume normal operation 718 30G 100G Users Manual Zeroing with Absolute Pressure Modules For zeroing adjust the Calibrator to read a known pressure This can be barometric pressure
11. n of the problem THIS WARRANTY IS YOUR ONLY REMEDY NO OTHER WARRANTIES SUCH AS FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSED OR IMPLIED FLUKE IS NOT LIABLE FOR ANY SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES ARISING FROM ANY CAUSE OR THEORY Since some states or countries do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages this limitation of liability may not apply to you 25 718 30G 100G Users Manual How to Contact Fluke To order accessories receive operating assistance or get the location of the nearest Fluke distributor or Service Center call USA 1 888 99 FLUKE 1 888 993 5853 Canada 1 800 36 FLUKE 1 800 363 5853 Europe 31 402 678 200 Japan 81 3 3434 0181 Singapore 65 738 5655 Anywhere in the world 1 425 446 5500 Or visit Fluke s Web site at www fluke com Address correspondence to Fluke Corporation Fluke Europe B V P O Box 9090 P O Box 1186 Everett WA 98206 9090 5602 BD Eindhoven U S A The Netherlands 26
12. ng probes keep fingers behind the finger guards on the probes e Use only two 9 V batteries properly installed in the calibrator case to power the calibrator e Follow all equipment safety procedures e Turn off circuit power before connecting the calibrator mA and COM terminals in the circuit Place calibrator in series with the circuit e When servicing the Calibrator use only specified replacement parts e Do not allow water inside the case 718 30G 100G Users Manual Table 2 Safety Information cont A Warning To avoid false readings which could lead to possible electric shock or personal injury replace the battery as soon as the battery indicator appears To avoid a violent release of pressure in a pressurized system shut off the valve and slowly bleed off the pressure before you attach or detach the internal pressure sensor or Pressure Module fitting to the pressure line To avoid overpressure damage do not apply pressure to the internal pressure sensor input that exceeds the following e Model 718 30G 30 000 psi 206 85 kPa or 2 0685 bar OL appears at 33 psi e Model 718 100G 100 00 psi 689 5 kPa or 6 895 bar OL appears at 120 psi ceramic silicon RTV nitrile Buna N type 303 stainless steel and nickel To avoid mechanically damaging the Calibrator e Do not apply torque between the pressure fitting and the Calibrator case See Figure 1 for the proper use of tool
13. nternal pressure sensor or via a Fluke 700 Series Pressure Module e Measure current up to 24 mA e Simultaneously display pressure and current measurements e Supply loop voltage The Calibrator makes 5 digit pressure readings in the following units psi inH O at 4 C inH O at 20 C kPa cmH 0O at 4 C cmH O at 20 C bar mbar kg cm inHg and mmHg Full scale pressure sensor input is as follows e Model 718 30G 30 psi 206 85 kPa 2 0685 bar OL appears at 33 psi Pressure Calibrator e Model 718 100G 100 psi 689 5 kPa 6 895 bar OL appears at 120 psi The Calibrator measures pressure sensor inputs in the units shown in Table 1 For Pressure Modules full scale readings for all pressure ranges can be made in psi kPa and inHg units To avoid display overflow full scale readings are limited to 1000 psi in cmH O mbar and mmHg units and 3000 psi in inH O units Pressures of at least 15 psi must be measured for meaningful readings in bar and kg cm units Your Calibrator is supplied with a holster two installed 9 V alkaline batteries one set of TL75 test leads one set of AC70A alligator clips and this manual If the Calibrator is damaged or something is missing contact the place of purchase immediately Contact your Fluke distributor for information about accessories See How to Contact Fluke To order replacement parts or spares see Parts and Accessories 718 30G 100
14. s To avoid corrosion in the pressure sensor use the Calibrator only with media compatible with glass To avoid misleading readings disconnect the Pressure Module connector at the Calibrator To avoid damage to the Pressure Module refer to the related Instruction Sheet Safety Information Table 3 International Electrical Symbols Symbol Meaning 4 Earth ground E Fuse Battery A Refer to this instruction sheet for i information about this feature Hold in fixed E Double insulated position Conforms to relevant Canadian Standards Association directives o Gi c Ki CE Conforms to relevant European Union directives H Pressure wh001f eps Figure 1 Connection Technique 718 30G 100G Users Manual Getting Acquainted with the Calibrator Press to turn the Calibrator on and off The Calibrator displays pressure and current measurements simultaneously See Figure 2 The upper part of the display shows the applied pressure or vacuum Vacuum is shown as a negative value Press to select a different unit When you cycle the power off and on the Calibrator retains the unit you last used The lower part of the display shows the current up to 24 mA applied to the current mA inputs The current inputs are fused with a 0 125 A 250 V fast fuse Littelfuse type 2AG To source loop voltage press UN S while pressing Y on Pushbutton operation is describe
15. sers Manual 1574463 1 71X Series Calibration Manual 686540 Opt Pump seal kit 691805 Opt 22 Holster N AC70A Alligator clips eg VW s TL75 Test Lead Set wh004f eps Figure 10 Replacement Parts 23 718 30G 100G Users Manual Specifications Specifications are based on a one year calibration cycle and apply for ambient temperature from 18 C to 28 C unless stated otherwise Counts are the number of increments or decrements of the least significant digit Pressure Sensor Input 718 30G Range Accuracy 30 psi 206 85 kPa 0 05 of range Maximum nondestructive pressure 3X top of range 90 psi 620 kPa 6 2 bar Temperature coefficient 0 01 of range per C for temperature ranges 10 C to 18 C and 28 C to 55 C Pressure Sensor Input 718 100G Range Accuracy 100 psi 689 5 kPa Maximum nondestructive pressure 2X top of range 200 psi 1380 kPa 13 8 bar Temperature coefficient 0 01 of range per C for temperature ranges 10 C to 18 C and 28 C to 55 C 24 0 05 of range Pressure Module Input 718 30G and 718 100G determined by Pressure Module DC mA Input 718 30G and 718 100G Range Resolution Accuracy of Reading Counts 0 001 mA 0 025 1 Overload protection 125 mA 250 V fast acting fuse Temperature coefficient 0 005 of range per C for temperature ranges 10
16. ure 8 A Warning To avoid false readings which could lead to possible electric shock or personal injury replace the batteries as soon as the battery indicator appears wh008f eps Figure 8 Battery Replacement 19 718 30G 100G Users Manual Replacing the Fuse A Warning To avoid personal injury or damage to the Calibrator use only a 0 125A 250 V fast fuse Littelfuse 2AG Fuse F1 is probably blown if the mA display reading does not respond to current applied to the current mA inputs Refer to Figure 9 Replace the fuse as follows ili 2 3 20 Remove the test leads and turn the Calibrator off Remove the battery door Remove the three Phillips head screws from the case bottom and turn the case over Gently lift the top cover from the end nearest the mA inputs until it unsnaps from the bottom cover Replace the fuse with a 0 125 A 250 V fast fuse Littelfuse type 2AG Carefully fit the case top and circuit board assembly together making sure that the O ring is properly seated between the pressure sensor and the pressure fitting on the case top Fit the case bottom onto the case top engaging the two snaps near the display end of the case Reinstall the three screws Replace the battery door Figure 9 Fuse Replacement wh003f eps Parts and Accessories Parts and Accessories Refer to Table 8 and Figure 10 Table 8 Replacement Parts
17. ut You can apply pressure with the Calibrator s internal pump or with an external pump An internal relief valve activates when pressure vacuum exceeds the rating for the Calibrator model 50 60 psi for 718 30G 140 150 psi for 718 100G A Warning To avoid a violent release of pressure or vacuum always depressurize the system slowly using the pressure vacuum release control before detaching any pressure line Using the Internal Pump The internal pump can provide 30 psi 2 0685 bar for Model 718 30G or 100 psi 6 895 bar for Model 718 100G The preferred use for the internal pump is shown in Figure 4 where the calibrator displays pressure measured with the internal sensor and provided by the internal pump The internal pump can also be used with certain Fluke 700 Series Pressure Modules In this case pressure measured by the Pressure Module is displayed by the Calibrator Appropriate Pressure Modules for each 718 30G 100G Users Manual calibrator model are identified in Table Figure 5 shows the internal pump being used with a pressure module A Warning If both a pressure module and the internal sensor are connected the Calibrator displays ONLY the pressure module measurement To use the Calibrator s internal pump refer to Figure 3 and perform the following steps 1 Depressurize the line before connecting the Calibrator 2 Connect the pressure transmitter to the calibrator internal sensor as shown in
18. voltage Sourcing Loop Voltage s o Kan si l TEST Figure 7 Sourcing Loop Voltage qo007f eps Maintenance AWarning To avoid possible electric shock personal injury or sudden release of pressure review Safety Information earlier in this manual before proceeding For maintenance procedures not described in this instruction sheet or if the Calibrator needs repair contact a Fluke Service Center 17 718 30G 100G Users Manual In Case of Difficulty e Check the battery test leads pressure module and pressure tubing Follow replacement and connection instructions properly e Review this instruction sheet to make sure you are using the Calibrator correctly If the Calibrator needs repair and the Calibrator is under warranty see the warranty statement for terms If the warranty has lapsed the Calibrator can be repaired and returned for a fixed fee 18 Cleaning Periodically wipe the case with a damp cloth and detergent do not use abrasives or solvents Calibration Fluke recommends that you calibrate your Calibrator once a year to ensure that it performs according to its specifications A calibration manual is available PN 686540 Call 1 800 526 4731 from the U S A and Canada In other countries contact a Fluke Service Center Maintenance Replacing the Batteries When the symbol appears on the display replace the two 9 V alkaline batteries Refer to Fig
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