Ethiopia Fleet Vehicle Speed Limiter GPS GPRS GSM Antenna with Bluetooth Printer
Brand Name:YTWL
Certification:CE/ROHS/FCC/SGS
Model Number:CA100F
Minimum Order Quantity:10 pcs
Delivery Time:1-10 working days after received your payment
Payment Terms:T/T or western Union or paypal
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Location:
Shenzhen Guangdong China
Address:
G425-427, Bldg. G, No. 40 Huaning Rd., Gangshen Invention Garden, Longhua, Shenzhen, Guangdong, China
Supplier`s last login times:
within 1 hours
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Ethiopia Fleet Vehicle Speed Limiter GPS GPRS GSM Antenna with Bluetooth Printer
1 Speed Limiter GPS Product Specifications
| Dim. | 117*92*31 (mm) |
| Band | 850/900/1800/1900MHz |
| GPS chip | U-blox |
| Bluetooth Module | BT360I |
| Work Voltage | DC 9V－36V |
| Battery | Rechargeable 3.7V |
| Standby work current | < 40mA |
| Operation Temp. | -20°C to +70°C |
| Humidity | 5%--95% non-condensing |
| CPU | STM32F105RBT6 |
2. Speed Limiter Requirement
Ethiopia Fleet Vehicle Speed Limiter GPS GPRS GSM Antenna with Bluetooth Printer
- The speed limiter function or road speed limiter shall not interfere with the brake system of the vehicle;
- Speed limiter devices shall be so constructed that the vehicle may not be accelerated by the operation of the acceleration devices, such as the accelerator pedal, when the vehicle is running at its set speed.
- The speed limiter function or the speed limiter device shall allow normal accelerator control for the purpose of gear changing;
- The speed limiter function or the road speed limiter shall not cause uncontrolled engine power.
- The speed limiter function shall be independent of the condition or soundness of the speedometer.
- Speed limiter device shall remotely communicate through telecom infrastructure.
- The input speed signal shall be obtained from global navigating system (GNS) or speedometer vehicle speed signal or a converted speed signal from vehicle gearbox or from other separately installed sensor as deemed appropriate
3.Speed Limiter Install Steps:
Vehicle Speed Limiter Ehiopia Dealer Price Speed Limiter Storage and Printer
3.1 Find the vehicle accelerator pedal line harness at first, then
find the two signal lines from the six lines with multi-meter test.
There are six lines in the accelerator pedal interface, two power
lines, two ground lines,and two signal lines. Start the vehicle,
step on the accelerator pedal, let the vehicle in idle state, then
the signal line voltage value will change, thus you can find the
signal lines.
Please see the picture below
3.2 Cut the two signal lines, and then connect <10brown
line+9yellow line> and <4blue line+3white line> to the
signal lines respectively.
Please note that as shown in the figure following, 10brown and 4
blue line are connected to the part close to the ECU, 9 yellow and
3 white are connected close to the accelerator pedal.
3.3 Find the speed pulse signal line of the car, connect to the 9 gray line of the GPS speed limiter, connect the speed pulse line, and the speed limit delay time is within 1 second.
4.Speed Limiter FAQ
- How to find the car speed pulse line?
Answer:The principle is: when a voltage is applied to the pulse line, the speed pointer on the car dashboard will move, or the speed indicator of some cars will not move, but the odometer of the car will increase. Based on this principle, we designed a tool specifically for finding pulse lines,Start the vehicle at idle speed, insert the tool into the cigarette lighter port, connect the tool's GND line to the car's GND line, and the line behind the instrument panel, you can use the needle on the tool to tie one by one. When the speed indicator needle will move,Or the car odometer will increase, so that you can determine that line is the original car speed pulse line.
- How to set the speed limit value?
Answer:After GPS SPEED LIMITER is installed completely, start the vehicle
first. When the vehicle is idling, send a text message
“STARTIDLE*123456”, the device will automatically learn the idle
voltage, and then return the learned idle voltage value to the
mobile
phone---- this is very important!Then use the text message
"SPEED*123456*40" to set the speed limit value, first test it with
GPS speed, and the speed limit function is normal.
- How to calibrate the pulse coefficient
Answer:You can find the original car speed pulse line to be connected with the device’s pulse line.Then you can make the car run at a constant speed of 30km/h, then press the button twice to calibrate the current pulse coefficient.Please be noted with: same vehicles have the same pulse coefficient.The default pulse coefficient is 450.If you already know the pulse coefficient of the vehicle, you can set it directly by SMS.PULSE*123456*26 (Note: this command sets the pulse coefficient to 26).
5 Application Field:
- For School Bus ;
- For tour bus and passenger car management ;
- For logistics vehicle monitoring and management ;
- For tank truck monitoring and management.
- For limit the speed of vehicles
Ethiopia Fleet Vehicle Speed Limiter GPS GPRS GSM Antenna with Bluetooth Printer
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