Practical-instrument-electronics 850 Manual de usuario

PIE 8504-20mA/10-50mAProcess CalibratorLoop Diagnostics • Transmitter SupplymA • V • pH •TC • Ohms • RTD • Freq • PressureOperating InstructionsPIE 85

Page 8PreliminaryOperating InstructionsDouble Click Menus - MAIN Page MAIN> EXIT FUNCTION mA MODE SOURCE 2W

Page 9Preliminary> EXIT FUNCTION T/C UNITS °C °F T/C TYPE J K E T R S B N L U G C D P COLD JUNC

Page 10PreliminaryTo change the Automatic Stepping settingsDouble click the e DIAL KNOB at any time the unit is on and the following typical display (

Page 11PreliminaryTo start the Automatic SteppingStart automatic stepping or ramping by placing the EZ-CHECK Switch into the HI or LO position then p

Page 12PreliminaryChoose 4-20 mA or 10-50 mA operation. Works with SOURCE mA, Read mA and Simulate 2-Wire Transmitters.Move the power switch w to SOU

Page 13Preliminary10-50 mA Operation - The 10-50 mA control signal predated the now common 4-20 mA signal. Many loops with 10-50 signal have power sup

Page 14Preliminary2 Wire SIM mA, 2 Wire SIM % (Percent of 4-20 or 10-50 mA)Choose this function to simulate a 2 Wire Transmitter output from 0.000 to

Page 15PreliminaryToSensorTypical2-WireTransmitter(Disconnected)+ IN - REF +OUT-ReceiverPowers External2-Wire Transmitter Power Supply(2 to 60 VDC) LO

Page 16PreliminaryT/CAll mA∙ Read V-23RTDΩRTDΩ654+Source & Read Hz∙ mVSource V∙ pH-+1-Milliamp Receiver InputControllerTransmitterComputerLoggerI/

Page 17PreliminaryMilliamp Output SignalControllerTransmitterP/IDCSMAX 19.999mAREAD5 6+-READ mA, READ % (Percent of 4-20 or 10-50 mA)Choose this

ContentsGeneral OperationsAccessories ... 3Carrying Case, Boot & Changin

Page 18PreliminaryTypical2-WireTransmitter+ IN - REF +OUT-Transmitter InputSensorProcess SignalSimulated Input SOURCEHISETLOMAXREADMINREAD 11.999mAPWR

Page 19PreliminarymA OUT, % OUT (Percent of 4-20 or 10-50 mA)Find current leaks in loops caused by ground faults, moisture or corrosion. The 850 simul

Page 20PreliminaryThe PIE 850 is supplying the loop voltage. There is a control loop error. This may be a transmitter (set for upscale burnout) with a

Page 21PreliminaryVoltage Receiver InputControllerTransmitterComputerLoggerDCSHI 5.000V2 1+-T/CAll mA∙ Read V-23RTDΩRTDΩ654+Source & R

Page 22PreliminaryVoltage Output SignalControllerTransmitterPower SupplyMAX 8.300mV2 1+-Read mV/VChoose this function to measure from -99.

Page 23PreliminarypH SOURCEChoose this function to provide an output from 0.000 to 14.000 pH @ 25°C (77°F) which corresponds to 414.12 to -414.12 mV.

Page 24PreliminarySimulate pH probes into transmitters & analyzersUse the pH simulator to verify proper operation of pH devices before you place a

Page 25PreliminaryThermocouple SourceChoose this function to provide a simulated thermocouple signal into controllers, temperature transmitters, indic

Page 26PreliminaryRead Thermocouple SensorsChoose this function to measure temperatures with a thermocouple probe, sensor or any device that output a

Page 27PreliminaryResistance SourceChoose this function to provide a simulated resistance into any device that measures resistance.Move the power swit

Page 1PreliminaryGeneral InformationGet more tools in a smaller calibratorCarry eight single function calibratorsplus a 4-20/10-50 milliamp calibrator

Page 28PreliminaryRead Resistance & Check ContinuityChoose this function to measure resistance or check continuity.Move the power switch w to REA

Page 29PreliminaryRTD SourceChoose this function to provide a simulated RTD signal into controllers, temperature transmitters, indicators or any input

Page 30PreliminaryRead RTD SensorsChoose this function to measure temperatures with an RTD probe, sensor or any device that output an RTD signal.Move

Page 31PreliminaryFrequency SourceChoose this function to provide a frequency signal into any input devices that measure frequency.Move the power swit

Page 32PreliminaryRead FrequencyChoose this function to count frequency.Move the power switch w to READ then Double Click the EZ-DIAL knob to get int

Page 33PreliminaryAll FrequencyConnectionsRead PressureChoose this function to measure pressure in one of 32 different engineering units using a PIE P

Page 34PreliminaryPIE 850 with Pressure Module,Pressure/Vacuum Pump & HoseHands free carrying case with pockets for the PIE 850 and the pressure m

Page 35PreliminaryMedia Compatibility Non-isolated DN sensors: clean, dry, non-corrosive, non-condensing gases only Isolated DI sensors: any media com

Page 36PreliminarySpecificationsGeneralOperating Temp Range-20 to 60 °C (-5 to 140 °F)Storage Temp Range -30 to 60 °C (-22 to 140 °F)Temperature eff

Page 37PreliminaryRead mARanges and Resolution0.000 to 24.000 mA or -25.00 to 125.00% of 4-20 mA, 0.000 to 52.000 mA or -25.00 to 105.00% of 10-50 mAA

Page 2PreliminaryGeneral InformationThe PIE Model 850 is more than a multifunction calibrator. It is also a loop detective that is able to diagnose co

Page 38PreliminarySource V dcRanges and Resolution-20.000 to 99.999 mV, -500.00 to 999.99 mV, 0.000 to 10.250VAccuracy≤ ± (0.02 % of Reading + 0.01%

Page 39PreliminaryRTD, OHMS and Continuity Read Resistance Ranges 0.00 to 401.00, 0.0 to 4010.0 OhmsAccuracy ±(0.025% of Reading + 0.075 Ohms)Excitati

Page 40PreliminaryFrequency Source Ranges 1 to 2000 CPM, 0.01 to 999.99 Hz, 0.1 to 9999.9 Hz, 0.001 to 20.000 kHzAccuracy± (0.02 % of Reading + 0.01%

Page 41PreliminaryT/C Degrees CRange°C Degrees FRange°FJ -200.0 to -50.0 ±0.5° -328.0 to -58.0 ±1.0°-50.0 to 300.0 ±0.2° -58.0 to 572.0 ±0.4°300.0 to

Page 42PreliminaryS -18.3 to 100.0 ±2.0° -1.0 to 212.0 ±3.7°100.0 to 350.0 ±1.4° 212.0 to 662.0 ±2.5°350.0 to 1600.0 ±1.1° 662.0 to 2912.0 ±2.0°1600.0

Page 43PreliminaryD -1.1 to 150.0 ±1.0° 30.1 to 302.0 ±1.8°150.0 to 1100.0 ±0.7° 302.0 to 2012.0 ±1.3°1100.0 to 1750.0 ±1.0° 2012.0 to 3182.0 ±1.8°175

Page 44PreliminaryRTD Ranges & AccuraciesRTD Accuracy Based on ±(0.025% of Reading in Ohms + 0.075 Ohms)RTDTypeDegrees CRange°CDegrees FRange°FPt

Page 45PreliminaryStandard WarrantyOur equipment is warranted against defective material and workmanship (excluding batteries) for a period of three y

Practical Instrument Electronics82 East Main Street Suite 3.14Webster, NY 14580 USATel: 585.872.9350 • Fax: [email protected] • www.piecal.

Page 3PreliminaryAccessoriesINCLUDED:Four “AA” Lithium batteries, Certificate of CalibrationEvolution Hands Free Carrying Case Part No. 02

Page 4PreliminaryOperating InstructionsFIELD & BENCH USEPIE 850 comes with a carrying case designed for hands-free operation and a rubber boot wit

Page 5PreliminaryOperating InstructionsSTORING HI and LO EZ-CHECK Source OutputsSpeed up your calibration by storing Span & Zero output setting fo

Page 6PreliminarySOURCEHISETLOMAXREADMINREAD 850.0 °CPWRM5 6+-TYPE K18.300 mAq EZ-CHECK™ SWITCHSOURCE: Instantly output two preset settings by mo

Page 7Preliminaryw SOURCE/OFF/READ SwitchSelect “SOURCE” to output mA, V, pH, T/C, Ω, RTD or frequency.Select “READ” to read mA, V, T/C, Ω, RTD, press