The street speed limiter (VSL100) is constrained by microcomputer to understand the compelling control of the great speed, to keep away from the potential danger brought about by over speed driving, and simultaneously to guarantee the free activity of gas pedal inside the extent of speed limit.
Name | Description |
Server Port | 5098 |
Unique ID: | imei |
Dim. | 118(L)x75(W)x29(H) mm |
Weight | 50g |
Network | GSM/GPRS |
Frequency | 850/900/1800/1900 MHz |
GPS/GSM module | MCU STM32
Quectel MC20 |
GPS channel | 66 |
Tracking sensitivity | -165dBm |
Location accuracy | <10 meters CEP |
Time To First Fix(open sky) | Cold status <35s
Hot status <1s |
Working voltage | 9-36VDC |
GPRS Protocol | Class12, TCP/IP |
Operating temp. | -20°C to +70°C |
Back up battery | 500mAh /3.7V Li-Polymer battery |
Standby & Working consumption | 5mA~50mA |
GSM / GPS antenna | external |
G-Sensor | Support |
Memory Capacity | 4MB memory |
Configuration Mode | PC tool/GPRS/SMS |
Buzzer | Built-in |
Speed limit Scope | 40-120KM/H |
Speed Limit Deviation | ±5KM/H |