Trailing equipment identification system
Card reader is destined for registration of working time and for identification of the driver. Driver puts his personnel RFID-card to the reader, which detects his unique code and transfer to the board controller. Reader functions overnoise immune interfaces RS-485 and RS-232.
For identification of driver's staff RFID – cards are applied. Each of them keeps an individual ID-code of a driver. During use of the vehicle the driver inserts the card into RFID–card reader that reads its ID-code and passes it to the system TELETRACK. The latter is informed that the driver with a defined ID-code uses the vehicle.
Galvanic stabilizer BPS-6
Galvanic stabilizer is used for isolating the power supply system GPS-tracker, fuel level sensors and other devices. The stabilizer provides galvanic isolation of power chains and hardware. Applied when necessary to provide power if you disable the «masses».
The stabilizer provides protection against conducted interference of the 4th degree of hardness to board a 12 V, and third degrees for 24 V. Provides functional class «C» (it self-renews after prolonged exposure to stress from −1000 V to +160 V) and a class «A» (work without interruption in the voltage range 12–40 V and pulsed exposures of +40 V to +160 V for up to 0.5 sec).
Digital fuel level indicator
Digital fuel level indicator is installed on the dashboard of your vehicle and designed for permanent visual control of fuel volume in the tank by the driver. Digital fuel level indicator is connected to digital fuel level sensor, and indicates measured level via RS-232 or RS-485 digital interfaces. The device can operate both in passive mode (along with GPS tracking device which reads data from fuel level sensor) and in active mode, sending requests to sensor independently. Sensor has “filling” mode, which allows to control volume of fuel, filled in vehicle tank. Indicators weight does not exceed 90g.
Frequency-to-voltage converter FV-1x is designed for precise linear conversion of variable-frequency output signal of EPSILON ES2, EN2 fuel level sensor into analog (voltage) signal for vehicle monitoring devices (trackers) to monitor the level of fuel.
The identifier of the trailing equipment and attached implements with an inclinometer
The device consists of two blocks which are installed on moving element and stationary part of the equipment. Angle change between them allows to determine the on-position or off-position of the trailing equipment and attached implements. This information is displayed in the dispatching software and allows to exclude technological moving while calculating the treated area.
1. Hatch opening control.
2. Crane boom lifting control.
3. Identification of trailing machinery together with working position.
RFID-door opening sensor
Sensor consists of an RFID-reader and a unique door tag. Door opening sensor is designed on the basis of non-contact technology, and uses radiofrequency identification. This method has advantages over the existing access control technology. The tag on the door has a unique ID-code that is impossible to fake; this ensures high protection from personnel manipulations. High reliability of the equipment achieved through its construction, which endures the influence of humidity and aggressive environments. Sensor operates through noise immune interface RS-485.