Dupline® Car Park System Type GP62x022xx Ultrasonic Sensor • Ultrasonic sensor for detection of cars • Narrow detection beam makes the sensor suitable for count installation • Fast reaction detects cars with a speed up to 20 km/h • Low current consumption • Automatic temperature compensation • Protected against dust and moisture • Dupline® 3-wire bus system with power • Address coding with Carpark Configurator GP73800080 • GP6220 2201 has a built-in green/red LED indicator • GP6220 2202 has a built-in blue/red LED indicator • GP6220 2203 has a built-in amber/red LED indicator • GP6240 2224 has no LED built in. The sensor is design to be used together with the passive LED indicator GP6289 000x • cULus approved Product DescriptionOrdering key GP 62x0 22xx 724 The ultrasonic sensor is part of the car park system which contains other variants of sensors, monitors and dis- plays. TheGP62x022xxsensor is installed in the middle of the ceiling above the parking bayanddetectswhethera carisparkedinthebay. The parking bay status is indicated using the built in LEDs, for GP6220 220x. The GP6240 2224 has no built-in LED, butusesthepassive LED indicators GP6289 000x to show the status. E.g.greenLEDindicates that the parking bay is avail- able for parking. A red LED indicates that the parkingbayis occupiedor booked. Each sensor need to be connectedtotheDupline® 3-wire bus. The bus pro- videspower andenables the sensors totransmitthe statusoftheparkingbays to the carpark monitor- ingdevices(GP3482 9091 724),whichkeeptrackof thenumberoffree parking baysinan area andshow the result on the connected displays. The sensors GP62x0 xxxx can also be used for detec- tion of cars in a count sys- tem together with GPMZC- SET. The sensor has a mode designed for rapid detection of cars whichcan be used in a count system. Please refer to the MZC Installation manual. Type: Dupline® Housing Input type Addresses Inputs Supply Type Selection GP6220 2201 724 Sensor with green/red LED GP6220 2202 724 Sensor with blue/red LED GP6220 2203 724 Sensor with amber/red LED GP6240 2224 724 Sensor without LED Input/Output Specifications Supply Specifications RJ12 connectorfor address programming with Carpark Configurator GP7380 0080 2x3-pin connector • Printed dot on the sensor is Dupline® + • D- or Gnd • POW (power from DMM or Coupler). See draw- ing on page 3 (System diagram) 1x2-pin connector Not in use for Carpark sensors GP6220 220X. Only in use for GP6240 2224 724 and the passive LED indicator GP6289 000x. See drawing example on page 5 NOTE: The sensor connectors are using the “push-wire connection” methode. Use 1.5 mm2 single core wire for the sensor installation. Power supply: 21 VDC min. 30 VDC max. (Overvoltage category III (IEC60664)) Consumption on the Dupline® bus 0.03 mA Max. supply current GP6220 220x20 mA GP6240 222415 mA Nominel Supply 28 VDC / 19 mA 0,53 W Specifications are subject to change without notice (06.10.2014) 1
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