INTERFACOM, S.A.
Inst TX52_TX40_007_en.doc 16
5.3.- SEALING (Drawing 11)
− The pulse generator installation can also be sealed, as shown in the image.
5.4.- TECHNICAL CHARACTERISTICS
− The main technical characteristics of the pulse generator are:
− Sensor type: Hall effect cell
− Number of pulses / revolution: 4 with double impulses train
− Feeding voltage: 4 to 18 V
− Consumption at 5 V: 10 mA
6. VEHICLES WITH ELECTRONIC IMPULSE SIGNAL
- The distance signal supplied by the car can be connected in two possible ways:
- By connecting this signal to the Red/White wire on the Power Supply cable
- By using the dedicated impulse generator connector, with a shielded cable, or even
mechanical shield, according to local regulations.
- The adaptation of the signals of the different vehicles is done by an internal electronic
circuit with the following characteristics:
• Histheresys of the input is configurable
• It adapts to different levels
• Optional Pull–up
• Optional Pull–down
• Constante K is adjustable between 500 and 80000 km-1.
- All these adjustments are done from the tariff changer. It is necessary to unseal the
device.
To Previous Page
Loading...
