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Mechatronics eurosens INPULSE Operation Manual

Contactless reader

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v 1.00
Contactless reader
eurosens
INPULSE
Operation manual

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Summary of Contents for Mechatronics eurosens INPULSE

  • Page 1 v 1.00 Contactless reader eurosens INPULSE Operation manual...
  • Page 2 Operation manual PPLICATION _____________________________________________________________________________________ The eurosens InPulse contactless reader (hereinafter - Reader) is designed for contactless (without stripping the insulation) reading of voltage levels in the control circuit of a fuel injector, calculating the duration of fuel supply and generation rectangular pulses, in amount proportional to the volume of fuel consumed by the engine.
  • Page 3 Dimensions (without wires), mm 86,5x39x16 The output pulse shape is shown in Fig. 2.1. The pulse shape is meander, with 50% filling. The upper level is equal to the supply voltage, the lower level is zero. Fig. 2.1. Eurosens InPulse output signal...
  • Page 4 1.00 eurosens InPulse Operation manual NSTALLATION _____________________________________________________________________________________ The readers are installed on the control wire of the injector nozzle of the any engine cylinder. An example is shown in Fig. 3.1. Fig. 3.1. Injector connectors There are two wires to the nozzle. Usually, the right one is not the one with red color.
  • Page 5 1.00 eurosens InPulse Operation manual InPulse wiring: 1 - VBAT (power supply) Green 2 - GND (ground) Black 3 - Pulse output Blue The nozzle control wire is installed in the reader housing (from the side opposite to the reader marking) as shown in Fig. 3.2. Other wire (normally red) stays outside the reader.
  • Page 6 1.00 eurosens InPulse Operation manual Fig. 3.3. Closing the reader For reliability, fix the reader latches holding the nozzle wire with plastic ties from the product kit. Fig. 3.4. Secure reader in close condition by plastic ties After installation and power connection, check the reader operation.
  • Page 7 1.00 eurosens InPulse Operation manual Meaning of LEDs. Green - power supply, must be on permanently. Orange - pulse generation. In the absence of pulses (motor is switched off) it can be switched off or lit permanently. When the engine is running, the orange LED should blink, the blinking frequency should be proportional to the current instantaneous fuel consumption.
  • Page 8 1.00 eurosens InPulse Operation manual IMENSIONS UPPORT +37525-691-87-76; +37533-634-15-38; +7 (495) 481-05-10 support@mechatronics.by 5.1 C ONTACTS ZAO Mechatronics 222416, Belarus, Vilejka т: +375 (1771) 33011 ф: +375 (1771) 24190 E-mail: office@mechatronics.by www.eurosenstelematics.com/en...