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GESTIÓN DE USO DE COMBUSTIBLE / HECTRONIC-KIENZLE / SISTEMA AVR
The AVR Automatic Vehicle Recognition option perfectly complements the 2331 AUTOFUEL System and the 2333 Auto HECPUMP from HECTROMC. The AVR allows more vehicles to be refuelled in less time and is particularly suited for company refuelling sites having a high vehicle turnover, such as public transport companies or large freight forwarders.
The driver simply places the nozzle into the tank inlet.
Vehicle authorisation, transfer of odometer reading, pump release and transaction recording are all done automatically.
Erroneous entries and unauthorised access are eliminated.
The AVR also allows simultaneous refuelling of several vehicles. Vehicles that are not equipped with an A VR system can still be refuelled following manual card identification at the AUTOFUEL Terminal.
How it works
A transponder in the nozzle sends the pump ID to an aerial conected to the vehicle filling point.
Depending on the configuration chosen, driver identification is achieved by means of a driver tag.
Either the tachograph or the pulse generator in the vehicle transmit pulses to allow odometer calculation.
The vehicle transmitter transmits the vehicle number, pump ID, odometer reading and optional driver ID to the AUTOFUEL Terminal.
Alter filling authorisation has been checked, the dispenser is released The driver can start fuelling.
When fuel is drawn all the relevant data is collated by the AUTOFUEL Terminal.
Components
Vehicle transmitter (HF transmitter)
Driver tag reader for driver identification (optional)
Aerial for pump identification
Terminal Receiver
Technical data
Vehicle components
0perating voltage 12 V DC, min. 9 V, max. 16 V
24 V DC, min. 18 V, max. 32 V
Power consumption approx. 5 mA quiescent
approx. 200 mA during transmission
0perating temperature -25° C to + 70° C
Transmitter
Vehicle transmitter 433 Mhz Range approx 15 m
Transponder 125 KHz
Pulse Generator
Low level VL < 1.2 V
High level VH > 6.4 V
Pulse rate 2,000 - 22,000 Imp/km
0dometer reading 10 million km
Data Entry
Initial odometer reading
Vehicle ID number
Pulses per km
Terminal Receiver
Interface IS0 track 2 compatible
0perating temperature -25C to +70C
Frequency 433 Mhz
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