VL01
Inquire NowDescription
The JM-VL02 LTE Cat M1 & NB2 Fleet Tracker is meticulously engineered for modern fleet management, public transportation, and construction equipment monitoring. Utilizing advanced LTE and GSM technology, this device not only supports 4G networks but also offers enhanced operational efficiency and versatility through the integration of various functional peripherals. Experience streamlined operations, improved efficiency, and significant budget savings with this veteran tracking solution.
Specifications
| Specification | Details |
|---|---|
| GSM Specification | |
| Frequency | JM-VL02E: B5(850MHz), B2(1900 MHz), B8(900MHz), B3(1800MHz) |
| GPRS | Class 12, TCP/IP |
| Memory | 32+32Mb |
| Phase error | RMSPE<5, PPE<20 |
| Max output | GSM850/GSM900: 33±3dBm; GSM1800/GSM1900: 30±3dBm |
| Max frequency error | ±0.1ppm |
| LTE Specification | |
| Operating band | LTE Cat-M1/NB2: B2/B4/B5/B12/B13/B66 (JM-VL02A); B1/B3/B5/B8/B20 (JM-VL02E) |
| Data transmission | LTE Cat M1: Max. 588kbps (DL), Max. 1.119Mbps (UL); LTE Cat NB2: Max. 127kbps (DL), Max. 158.5kbps (UL) |
| Interfaces | |
| Digital Inputs | ACC, IN1, SOS |
| Digital Output | Relay, OUT1 |
| 5V Digital Output | 5V controllable output with 500mA drive current |
| UART | TTL |
| ADC | ADC detection range: 0-30V |
| 1-wire Interface | Support 1-wire temperature sensor (Optional) |
| Cellular Antenna | Internal only |
| GNSS Antenna | Internal patch antenna |
| LED Indicators | CEL (green), GNSS (blue), PWR (red) |
| GPS Specification | |
| GPS chipset | MTK high sensitivity chip |
| Frequency | L1, 1575.42MHz C/A code |
| GPS channel | 66 |
| Location accuracy | <10 meters |
| Tracking sensitivity | -165dBm |
| Acquisition sensitivity | -148dBm |
| TTFF (open sky) | Avg. hot start ≤1sec; Avg. cold start ≤32sec |
| Others | |
| Battery | 300 mAh, 3.7V Li-Polymer battery |
| Operating voltage | 9V to 36V DC |
| Standby current | ≤ 5 mA (battery-powered) |
| Operating temperature | –20℃ to +70℃ |
| Device dimension | 105.5 X 57 X 21.8mm |
Additional Information
Certificates: Complies with industry standards for quality and safety.
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