GPS Speed Limiter Industrial Grade and Designed Speed Limit In Factory Premises
1 Speed Limiter GPS Product Specifications
Vehicle speed limiter CA100F is an intelligent terminal equipment which can realize precise speed limiting for vehicles. It is not only a speed limiter but also a GPS Tracker.Speed control precision is very high and the performance is reliable. It will not affect the big throttle start nor the power torque, stable and reliable. It only limits the maximum speed and the vehicle will not stall during speed limiting, and ensure the throttle pedal free movement in the right speed range.
| 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
GPS Speed Limiter Industrial Grade and Designed Speed Limit In Factory Premises
- The device should provide functional check facility by which the set speed and functioning can be checked by the field and other concerned authorities;
- The speed limiter device system shall be equipped with a system which shall accept an external device for testing the speed limiter and verifying its functionality.
- All speed limiter device system shall able to be checked for accuracy and functionality;
- The speed limiter device system shall be able to be verified. Authenticated and tested whilst the vehicle is "on" the road.
- Road speed limiting device shall have a users and technical's manual, both written in English/Amharic.
- 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 With Mechanical Throttle:
GPS Speed Limiter Industrial Grade and Designed Speed Limit In Factory Premises
For the Mechanical throttle, need add the relay.
Need use a relay, the signal wire of the relay is connected to the white wire (the end of the white port is marked with: mechanical throttle). When the speed exceeds the set speed, the throttle will be disconnected for 15 seconds, and after 15 seconds, the power will supply Oil for 2.5 seconds, then disconnect fuel and refuel, until the speed drops below the set speed (this 15 seconds is not fixed, you can modify the oil cutoff time for different models, such as this command: oiltime*123456*5 (Modified the disconnection time to 5 seconds)
4.Speed Limiter FAQ
- How to connect the relay?
Answer:Relay have 4 lines:87A and 30PIN are respectively connected to the two ends of the cut oil pump line;86 connects 12V or 24V power line in series;85PIN connects to the white line of the GPS speed limiter.Note: Control the speed of the speed limiter with above way, the delay of the speed limit will be relatively large. For example, if the speed limit is set to 40km/h, the car can also run up to 50km/h during acceleration. So, find the car pulse speed line and calibrate the pulse speed, the delay will be much smaller.For vehicles with mechanical throttle, if want to limit the speed without delay, need connect a solenoid valve and use a relay to control the solenoid valve to achieve the purpose of real-time speed limit.
- 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
Product Tags:
|
|
GPS Speed Limiter Industrial Grade and Designed Speed Limit In Factory Premises Images
|
