Noise Patrol PD.ispx
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1. C Tick mark indicates compliance with the EMC requirements of Australia and New Zealand f EN61010 1 and IEC61010 1 Safety requirements for electrical equipment for measurement control Sa ety and laboratory use UL3111fA1 Standard for Safety Electrical measuring and test equipment a EN IEC61000A6A3 Generic emission standard for residential commercial and light industrial EMC Emission environments EN IEC61000 6 4 Generic emission standard for industrial environments CISPR22 Radio disturbance characteristics of information technology equipment Class B Limits FCC Rules Part 15 Complies with the limits for a Class B digital device IEC60068A2A1 amp IEC60068A2A2 Environmental Testing Cold and Dry Heat Operating Temperature EMC Immunity fi10 to 50 C 14 to 122 F Storage Temperature A25 to 70 C A13 to 158 F Effect of Temperature lt 0 5dB 10 to 50 C Note The above is only guaranteed using accessories listed in this Product Data sheet T IEC60068A2A1 amp IEC60068A2A2 Environmental Testing Cold and Dry Heat Operating Temperature emperature fi10 to 50 C 14 to 122 F Storage Temperature A25 to 70 C A13 to 158 F Effect of Temperature lt 0 5dB 10 to 50 C aT IEC60068A2A78 Damp Heat lt 0 5dB for 30 lt RH lt 90 non condensing at 40 C 1kHz Humidity Ordering information Type i305 A Noise Patrol Unit with acoustic detection NP 0060 Graphic Thermal Printer GeBE Flash So2. does not need to be opened e Acoustic detection of engine RPM for 2 and 4 stroke engines gasoline and diesel from 1 to 12 cylinders e Suitable for use by a single operator A dedicated computer manages the complete measurement sequence e All in one suitcase e Battery operated e Intuitive setup menu for measurement configuration and engine type via touch display e Remote control of the SLM for setup and measurements e Simultaneous measurement and display of sound level and engine RPM e Intuitive measurement flow through smart device e Automatic trigger of the measurement when the correct RPM is reached e Integrated printer for measurement reports e Optional external tachometer with case connector e Print out of results for instantaneous report PRELIMINARY Introduction The Directive on Motor Vehicles 70 157 EEC Permissible Sound level and the exhaust system of motor vehicles and its amendments describe a measurement procedure to facilitate subsequent checks on vehicles in use In addition ISO 5130 specifies a test procedure environment and instrumentation for measuring the exterior exhaust sound levels from road vehicles under stationary conditions providing a continuous measure of exhaust system sound level over a range of engine speeds engine sweep test Noise Patrol is a Sound Level Meter SLM especially designed for automatically performing the complete measurement procedure mentioned ab
3. i Measurement apsed Time Pod a epetitions done apse ime a iPod 4 9 41 AM T Release the throttle i Measur Measurement stopped epetitions qone apse ime a epetitions done apse ime a Automatic Background measurement Automated simple easy to use Noise Patrol Page 4 Specifications The following specifications applies to Noise Patrol used with a Type 2250L Sound Level Meter fitted with the supplied microphone preamplifier and extension cable Note Specifications that apply only to the SLM are shown in italics in the following specification STANDARDS Conforms with the following e IEC EN 61672 1 2002 Class 1 e IEC 60651 Type 1 1979 amp Amendment 1 1993 amp Amendment 2 2000 e EN 60651 Type 1 e EN60804 Type 1 e ANSI 1 4 1983 Type S1 e ANSI 1 43 1997 Type 1 e Measurements of exhaust sound levels emitted by stationary road vehicles according to ISO 5130 and 70 157 EEC Standards e ISO 5130 1982 under revision e SAE J1492 1998 05 Measurement of Light Vehicle Stationary Exhaust System Sound Level Engine Sweep Method e SAEJ1297 1998 07 Measurement of Exhaust Sound Levels of Stationary Motorcycles NATIONAL LEGISLATION Germany DIN ISO 5130 Methode fur die Messung des Standgerdusches von Strassenfahrzeugen 70 157EWG 2 97 EWG 96 20 EG ECE R 63 78 1015 EWG 97 24 EG 1999 101 EC France Arr t du 18 juillet 1985 relatif au contr le au point fixe du nivea
4. Noise Patrol system The indication on the Smart device is explained in the user manual TACHOMETER CONNECTION Plug and play CALIBRATION Automatic using Sound Level Meter calibrator Type 4231 via the Noise Patrol app PRINTER Measurement data are automatically printed in the chosen language or manually selected via the main menu The data consists of the following e Engine RPM trigger e Number of cylinders e Type of engine e Date time e Measurement values e Criteria level e Lmax or Laverage e Pass Fail criteria e SLM serial number TACHOMETER INTERFACE AND CABLING Tachometer cable length 4 m connected to the system on the front plate SETTLING TIME From power on lt 20s BATTERY Dry lead battery 6V 7 2Ah Lifetime at room temperature typically gt 12h Power supply for SLM and external tachometer LANGUAGE Each instrument is loaded with English German French Italian and Spanish text You can select one of these languages at any time via the advanced setup EXTERNAL DC BATTERY CHARGER Voltage Regulated 7 to 15V Power Approximately 150mA at 7V Standard plug connected on the front plate PHYSICAL CHARACTERISTICS Size LxWxH 426 7 x 337 8 x 111 7mm 16 8 x 13 3 x 4 4 Weight Type 3638 A 6 kg 13 Ib 2 02 including SLM calibrator tachometer and all the accessories Page 5 Noise Patrol Type i805 CE mark indicates compliance with EMC Directive and Low Voltage Directive 4
5. Product Data Ali MAS INDUSTRIJSKI MERILNI SISTEMI d o o www ims si Vehicle Exhaust measurement system Noise Patrol Noise Patrol is an evolution of well renowned and established system known as Noise Inspector Noise Patrol is based on the technology of acoustic detection as was the distinguishing trait of the Noise Inspector Passing of time caused certain changes that were necessary to implement to keep it the market leader in the area of Vehicle Exhaust noise measurements A wireless control for one man operation was implemented to further cary the vision of ease of use and to meet current expectations for modern measurement equipment Well designed workflow allows for low measurement error rate and quick setup of equipment making measurements simple and easy to perform USES Measurement of exterior exhaust sound level from motorbikes cars trucks and mopeds under stationary conditions engine sweep test FEATURES e IEC and ANSI Type 1 Sound Level Meter Type 2250L e Non contact measurements of engine RPM by computing the engine speed from the acoustic signal of the exhaust noise e Automatic procedure according to 70 157 EEC and ISO 5130 e Full Standard compatibility e Complete measurement and result traceability with print out and stored data e Possible to integrate into other measurement systems or existing platforms e Allows totally non invasive tests of vehicles The engine bonnet or compartment cover
6. fortlessly with all the instruction on the screen with complete control over measurement process 1600 7 RPM Trigger a 1400 OOO te ee 1200 4 1000 Run up RPM Increase RPM Wouto20 Keep RPM stable Release the throttle Measurement stopped 1800 HN and keep it stable Hold RPM Release the throttle O Sa a s m a S E D S 7 a es E LE 1 C S O O i ee S E E E E O E E E i r O 0 5 1 1 5 2 2 5 3 Time s 4 4 5 5 5 5 6 6 5 Measurement Started Page 3 Noise Patrol Type i305 The procedure first measures the background noise The sequence is started by operating the throttle so that the engine speed gradually increases from idle to the engine speed corresponding to the trigger RPM value with help from the RPM Indicator Then the speed should be held constant for 1 to 2 s Finally the throttle should be released rapidly and the engine speed allowed to return to idle The SLM will measure from the time the RPM trigger occurs until the engine has returned to idling position This sequence is generally repeated 3 times but can be modified if required iPod gt 9 47 AM Measurement iPod gt 9 41 AM Prepare for background Measurement measurement iPod gt 9 47 AM Mount the sensor and Measurarent a eab setup the tacho apsed Time iPod gt 9 47 AM Increase RPM to 1 520 Measuramiene j E aaa and keep it stable apse ime iPod Pode epetitions done Keep RPM stable
7. ftware Type i305 B Noise Patrol Unit with acoustic detection NP 1101 Protection Suitcase Explorer with Power Software and integrated AVL DiSpeed 492 supply LiFePo rechargeable battery all RPM unit internal cabling and interconnections Connection Panel soft insert pre fabricated for all components Type i305 C Noise Patrol Unit with acoustic detection NP 0697 D 50 AOQ 0697 D 50 microphone extension cable Software and external RPM detector 5m Type i305 D Noise Patrol Unit with acoustic detection NP 2085 Tripod Cullman adjustable height from 20cm Software and NP 0327 OBD Il interface to 85cm NP 0588 UA 0588 Microphone holder Included with the Type i305 Noise Patrol Unit ee E MS ARNE CTE DEAE NP 0314 Mini PC with pre installed Windows 7 SQL NP 1205 LiFePo Charger database and Noise Patrol Control Software NP 0315 Smart Remote Control iPod with pre NP 1678 Printer Paper 58mm 1 extra roll installed Noise Patrol Application NP 0316 Noise Patrol Utility Software for PC Components that can be ordered separately 2250 L D 100 Bruel amp Kjaer Type 2250 Lite Sound Level NP 0327 OBD II interface Meter 4231 Bruel amp Kjaer Sound Calibrator NP 0492 RPM analyzer AVL DiSpeed 492 Page 6 Services i305 CAF Accredited Calibration of Noise Patrol 4231 CAF 4231 Accredited calibration including Accredited calibration of 2250 L Acoustic calibrator 4231 and Acoustic Detection Module 2250 CAF 2250 L Accredited calibration NP 0492 CAF AVL DiS
8. ove 9 41 AM gt Calibr tion or on the micropho and tap start Start calibration Noise Patrol Type i305 Overview O Noise Patrol i305 DEMO0001 Sound level meter 2250 225018 Printer ES GeBE FLASH Perform calibration New measurement Calibration The system assists the operator in calibrating the SLM Once the calibration menu has been selected you only have to insert the microphone into Type 4231 Sound Level Calibrator and activate calibration The results can be printed for official reports Calibration procedure is also a part of each measurement Before a measurement can be started and after each measurement Page 2 Noise Patrol Type i305 Procedure for complete measurement Settings N 9 41 AM Before starting a measurement you have to enter the different parameters via the Settings menu e Vehicle type e License plate Engine Type License plate 883 XHW e Number of strokes 2 or 4 stroke e Number of cylinders e Noise Limit No of strokes 4 gt e RPM detection set at three quarters or half of No of cylinders 4 gt the engine s rated maximum net power as stated by the manufacturer e Operator e RPM Tolerance Measurement Settings Info Vehicle type M Passenger ve gt Engine type Gasoline gt Measurement Flow Automatic calibration is followed by a set of menus guiding user through the measurement seamlessly and ef
9. peed RPM meter accredited calibration IMS MEASUREMENT SYSTEMS Ltd Cesta Ljubljanske brigade 23a SI 1000 Ljubljana SLOVENIA Tlf 386 1 500 0930 www ims si e mail info ims si NP i305 2013 1
10. u sonore des vehicules 70 157 EEC SUPPLIED MICROPHONE Type 4950 Prepolarized Free field 1 2 Condenser Microphone Nominal Sensitivity 26dB re 1V Pa or 50mV Pa Frequency Range 6 3Hz to 20kHz 2dB Capacitance 12 5 pF 250 Hz MICROPHONE PREAMPLIFIER ZC 0032 EXTENSION CABLE 5m in length MEASUREMENT RANGES Dynamic Range From typical noise floor to max level for a 1 kHz pure tone signal A weighted 16 4 to 140 dB RPM ACOUSTIC MEASUREMENTS RANGE e 2 or 4stroke e Number of cylinders 1 2 3 4 5 6 8 10 12 e 200 lt RPM measurement capabilities lt 13000 for 1 2 3 4 cylinders e 200 lt RPM measurement capabilities lt 7000 for 5 6 8 10 12 cylinders e Accuracy better than 2 OPTIONAL RPM SOLUTIONS Integrated tachometer AVL DISPEED 492 SPECIFICATION e Passenger vehicles or trucks Petrol engine 400 8000 RPM Resolution 10 RPM Noise Patrol Type i805 Diesel engine 400 8000 RPM Resolution 10 RPM e Motorbikes 2 stroke engine 900 8000 RPM Resolution 10 RPM 4 stroke engine 600 8000 RPM Resolution 10 RPM Any Tachometer with interface Connects to the outside connector of the suitcase via adapter SLM REMOTE CONTROL The smart device manages the Sound Level Meter Type 2250 setup measurements and measured values according to the above standards automatically via the Wireles interface SMART DEVICE Apple iOS ver 5 device running application Noise Patrol The device as such is a part of the
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