Brief Information

© HELLA GmbH & Co. KGaA, Lippstadt J01736/12.20 Subject to technical and price modifications. ➔ ➔ ➔ ➔ the driver isinformedofthiseithervisuallyoracoustically. that isemittedusingseveral sensors.Ifanobstacleisdetected, classic parkingassistantoperates onthebasisofultrasound them ofobstaclesintheimmediatevicinityvehicle. The supports drivers duringmanoeuvringandparkingwarns The parkingassistantisadriver assistancesystemthat Application PRODUCT FEATURES Ultrasonic sensorforparkingassistant BRIEF INFORMATION

Excellent technicalsupport Primer colourallows individual colourmatching High qualitystandards Powerful sensorswithincreased range provide thenecessaryinformation. screen orpurely acousticsignalling devicescanbeinstalledto the system,LEDdisplays,graphic representations onthe measurement result willbe. Dependingonthevehicle oron out across thewidthofvehicle, themore accurate the The more ultrasonic sensorsthatare installedandspread PRODUCT FEATURES

Design and function The parking assistant is activated as soon as the reverse gear is engaged. The ultrasonic sensors mounted in the bumper emit a 3 package of ultrasonic pulses in a combined transmit and receive mode. The signals reflected by an obstacle (echo) are picked up 4 again by the ultrasonic sensors, amplified and then transmitted as 2 digital information to the control unit. An algorithm in the control unit calculates the distance to the obstacle based on the transit- time difference of the signals. 1

When in receive mode, an ultrasonic sensor also receives signals from adjacent ultrasonic sensors. The control unit can thus evaluate the signals from several sensors and consequently calculate the minimum distance. The acoustic safety distance warning system kicks in at a distance of 160 cm. The frequency Structure/design of the ultrasonic sensor of the sound signal, i.e. the beeping, changes with decreasing distance to the obstacle. If the distance is less than 20 cm, a 1 Decoupling element continuous tone sounds. By disengaging reverse gear or when 2 Membrane exceeding a speed of 15 km/h, the parking assistant is switched 3 Electrical connection off. 4 Sensor housing Flush mounting When installing the ultrasonic sensor, make sure that the decoupling element is correctly seated. Incorrect installation can impair transmission and reception.

APPLICATION EXAMPLE TECHNICAL DETAILS*

Technical data Dimensional sketch

Supply voltage 9 – 16 V 12.2 ±0.2 Ultrasonic frequency 50 – 60 kHz 46.7 ±0.2 Angle of detection: 12.2vertical ±0.2 / horizontal 60° ± 10 Range 250 cm 46.7 ±0.2

Temperature range - 40° C to + 85° C 19.7±0.2 28.7 ±0.2 11.6 ±0.2 Ø 25.9 ±0.2 Ø 25.9 ±0.2 9.7±0.2 22.2 ±0.2 19.7±0.2 28.7 ±0.2 11.6 ±0.2 Ø 25.9 ±0.2 Pin assignment9.7±0.2

1 Power 2 Data 3 GND 22.2 ±0.2

* Using the example of the vehicle-specific sensor: VW Golf V (6PX 358 141-101). PROGRAMME OVERVIEW** You cangetanup-to-date overview oftheproduct range inTecDoc orinyourlocalcatalogue. ** VW CITROËN, PEUGEOT MERCEDES-BENZ FORD BMW MERCEDES-BENZ AUDI AUDI, VW BMW CITROËN, PEUGEOT SEAT, VW SKODA ALFA ROMEO,AUDI,HYUNDAI,KIA,LANDROVER,OPEL,PORSCHE,SEAT, SKODA,VAUXHALL, VW BMW, MINI BMW BMW, MINI BMW SEAT, VW CHEVROLET, OPEL,SAAB,VAUXHALL SEAT, SKODA, VW MERCEDES-BENZ AUDI, BENTLY, PORSCHE,SEAT, SKODA,VW MERCEDES-BENZ BMW AUDI, SEAT, SKODA,VW AUDI AUDI, Skoda, VW BMW, MINI MERCEDES-BENZ, MAYBACH AUDI, VW Manufacturer Further products forthemanufacturers are intheplanning stage:Audi,PSA,Mercedes-Benz, BMW, Renault, Ford, LandRover, GM/Dodge,Volvo, Fiat, Opel. 6PX 358141-321 6PX 358141-301 6PX 358141-291 6PX 358141-281 6PX 358141-271 6PX 358141-261 6PX 358141-251 6PX 358141-241 6PX 358141-231 6PX 358141-221 6PX 358141-201 6PX 358141-191 6PX 358141-181 6PX 358141-171 6PX 358141-161 6PX 358141-141 6PX 358141-131 6PX 358141-121 6PX 358141-111 6PX 358141-101 6PX 358141-091 6PX 358141-081 6PX 358141-071 6PX 358141-061 6PX 358141-051 6PX 358141-041 6PX 358141-031 6PX 358141-021 6PX 358141-011 6PX 358141-001 Part number