Ethiopia Standard Car Speed Limiter with Speed Recording and Reporting Devices
1 Product Specifications
| Dim. | 117*92*31 (mm) |
| Weight | 280g |
| Network | GSM/GPRS/GPS |
| Band | 850/900/1800/1900MHz |
| GPS chip | U-blox |
| GSM/GPRS Module | SIM800C |
| Bluetooth Module | BT360I |
| CPU | STM32F105RBT6 |
| Power IC | TD1509-ADJ |
| Anti-jamming | Strengthened Anti-jamming |
| GPS sensitivity | -159dBm |
| GPS accuracy | 5 m |
| GPRS requirement | GPRS Of speed limiter shall have a minimum of Multi-slot Class 8 |
GPRS Of speed limiter shall Support at minimum four coding schemes (CS-1, CS
2, CS-3 and CS-4) download speed at least speed 85.6kbps upload speed is at least 21.4kbps |
| Positioning Accuracy of GPS shall be Less than 5 meters at 20 RMS |
2. Speed Limiter Requirement
Ethiopia Standard Car Speed Limiter with Speed Recording and Reporting Devices
- The speed limiter devices shall be of industrial grade and designed for automotive application;
- All components necessary for full function of the speed limiter or the Speed limiter device shall be energized whenever the vehicle is being driven;
- 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.
- 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
Ethiopia Standard Speed Limiting Device Speed Limiter Real-time Online Tracking
- Road speed limiting device shall have a users and technical's manual, both written in English/Amharic ;
- The recorder shall incorporate a combination of an onboard and off-board mechanism for recording and storing the speed of the vehicle;
- The speed shall be recorded in Km/h at not more than five seconds interval;
- The retrieved data shall clearly and in an unambiguous manner display the date (dd Imm Iyyyy) of recording.
3 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
4 Parts list:
Power wire
Executor wire
Buzzer (optional)
GPS Antenna
GSM Antenna
SIM Card Slot
Bluetooth printer
Bluetooth antenna
