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1、Pedal Force SensorforMeasurement of Force Exerted on the Brake PedalDuring Brake TestsUSER MANUALUser ManualPedal Force Sensor2012 Kistler GroupPedalForce_m-010-e-rev002 08/123ContentsGeneral Information .4Safety Instructions .51.Overview .62.Extent of Delivery.83.Technical Data.93.1Specifications.9
2、3.2Pin Assignments .94.Set-up and Connection .10User ManualPedal Force Sensor2012 Kistler GroupPedalForce_m-010-e-rev002 08/124General InformationThank you for choosing a Kistler quality product characterized by technical innovation,precision andlong life.Information in this document is subject to c
3、hange without notice.Kistler reserves the right to change orimprove its products and make changes in the content without obligation to notify any person or organ-ization of such changes or improvements.2012 Kistler Group.All rights reserved.Except as expressly provided herein,no part of this manual
4、may be reprodueced for any purpose without the express prior written consent of Kistler Group.Kistler GroupEulachstrasse 228408 Winterthur SwitzerlandTel.+41 52 224 11 11Fax+41 52 224 14 Kistler Automotive GmbHCompetence Center WetzlarCharlotte-Bamberg-Str.1235578 WetzlarGermanyTel.+49 6441 9282 0Fa
5、x+49 6441 9282 User ManualPedal Force Sensor2012 Kistler GroupPedalForce_m-010-e-rev002 08/125Safety InstructionsPlease read carefully before operating the equipment.Kistler is not responsible for damage that may occur when this system is used in any way other thanthat for which it is intended.To as
6、sure safe and proper operation,all supplied equipment,components and/or accessories must becarefully transported and stored,as well as professionally installed and operated.Careful maintenanceand usage in full accordance with operating instructions is imperative.Kistler equipment should be installed
7、 and operated only by qualified persons who are familiar withdevices of this type.Local regulations may not permit the operation of motor vehicles on public highways while theequipment is mounted on the exterior of the vehicle.Use the equipment only for intended applications.Improper application is
8、not advised.Do not modify or change the equipment or its accessories in any way.Improper use or mounting of the equipment may affect the safety of the vehicle and/or occupants.The equipment must not be mounted and/or operated in any way that may compromise vehicle or and/or occupant safety.Equipment
9、 must be mounted firmly and securely.Use only original equipment,components and/or accessories included in the scope of deliv-ery.Do not use defective or damaged equipment,components and/or accessories.Always note correct pin assignments and operating voltages when connecting equipment topower suppl
10、ies,data acquisition/evaluation systems,and/or any other applicable system orcomponent.Equipment may be damaged if not properly connected and/or operated.For additional information,please call the Kistler-Hotline:+49 6441 9282 82 or send an Email to:Disconnect power from the sensor if the vehicle is
11、 stationary for extended periodsUser ManualPedal Force Sensor2012 Kistler GroupPedalForce_m-010-e-rev002 08/126forMeasurement of ForceExerted on the Brake PedalDuring Brake TestsPedal Force Sensor1.OverviewArt.no.PFS with digital display/1stsensing rangeKCD11400PFS with digital display/2ndsensing ra
12、ngeKCD12018PFS with integrated electronicsKCD11402Three versions of the sensor are available:1.Signal transducer with digital display/1stsensing range(Art.no.11400)2.Signal transducer with digital display/2ndsensing range(Art.no.12018)3.Signal transducer with built-in electronic(Art.no.11402)In vers
13、ions 1 and 2,the signal transducer is connected to the display unit via a spiralcable.A potentiometer enables zero adjustment of the display.Version 1 and 2 offer two operating modes:Display of the current pedal force Display and storage of the maximum achieved pedal forceVersion 3 displays an analo
14、g signal representative of actual pedal force for direct connec-tion to data acquisition.User ManualPedal Force Sensor2012 Kistler GroupPedalForce_m-010-e-rev002 08/127The Kistler Pedal Force Sensor measures the force exerted on the brake pedal during braketests.The Pedal Force Transducer mounts qui
15、ckly and easily using a rubber strap.The sensorcan be used with brake-test stands or directly during normal driving.Pedal force measurementsare independent of the angle of the activation force.Application Determine force exerted on the brake pedal during brake tests Record the pedal force independen
16、t of the angle of activation Applicable for use with brake test stands and for normal drivingFeaturesUser ManualPedal Force Sensor2012 Kistler GroupPedalForce_m-010-e-rev002 08/1282.Extent of DeliveryStandard extent of delivery1.-3.(1)Art.no.KCD11047 Pedal Force Sensor 1stsensing range,including dis
17、play unit and cableMeasurement range:1500 NResolution:1mV/N4.(1)Art.no.KCD13729Rubber strap for mounting5.(1)Art.no.KCD11459Signal cable 6 pin lemo/6 pin lemo6.(1)Art.no.KCD11705Sucction stand(8)Art.no.KCD11670Batteries-Mignon 1,5 Type AA146523Optiones/AccessoriesArt.no.KCD12018 Pedal Force Sensor 2
18、ndsensing range Measurement range:250 NResolution:6mV/NArt.no.KCD11218 Pintle force for pedal force sensorArt.no.KCD13729 Rubber strap(red)for pedal force sensorUser ManualPedal Force Sensor2012 Kistler GroupPedalForce_m-010-e-rev002 08/1293.Technical Data3.1Specifications1.SensorMeasurement range:0
19、 1500 NMeasurement accuracy:3%average,7%maximumLinearity:0.1%,0.7%with integrated signal optionAnalog output:1 mV/NDimensions sensor:50 x 65 x 35 mm(without fastening element for the rubber strap)Dimensions digital display unit:80 x 160 x 65 mm2.Sensing ranges for measuringSensing range 1(Art.no.114
20、00):0.1500 N/1mV/NSensing range 2(Art.no.12018):0.250 N/6 mV/N clutch-pedal force accelerator-pedal force3.Pintle forceArt.no.112184.Special versionson request3.2.1Pin assignment:Signal outputCable:Signal cable 6 pin lemo/6 pin lemo(#K010-152-10-5m)3.2Pin Assignment1346PinSignalPin 1n.c.Pin 2+12V ex
21、citationPin 3Signal GNDPin 4n.c.Pin 5Positive signalPin 6Excitation GNDUser ManualPedal Force Sensor2012 Kistler GroupPedalForce_m-010-e-rev002 08/12104.Set-up and ConnectionUnscrew the four screws on the bottom of the device andremove the cover.Open the battery box and insert the batteries included
22、 in the scope of delivery (8 x Mignon 1,5VType AA;Art.no.11670).Pay attention to the correct polarity!Reassemble the unit,then place the transducer-black side(rubber coating)face up-onto the brake pedal and fix itwith the included rubber strap.Push the slide switch to position 1.The display shouldre
23、ad 000.If any another value is displayed,turn theadjustment screw until the correct value appears on the display.The adjustment screw is also used to set the analog output to zero.MeasurementWhen the transducer is activated,the current pedal pressure will be displayed.If the switch is in the Measure
24、hold position,the highest pressure that was obtained during the measurement is retained and displayed.Themeasurement value is displayed in Newton units.MaintenanceWhen the message LOBAT is displayed,the batteriesmust be exchanged.Measurement Range 1(Art.no.11400)Measurement range:1500 NResolution:1m V/NMeasurement Range 2(Art.no.12018)Measurement range:250 NResolution:6m V/NAnalog OutputA shielded cable is required for output of analog signals.This cable is fitted with a 4-pin plug for the brake pedalforce sensor.