JM-VW01 3G Vehicle Terminal
JM-VW01 is versatile in fulfilling fleet management and logistics monitoring requirements for both current and future markets. Designed with comprehensive I/O system, 1-Wire® and RS232 interfaces, JM-VW01 supports wide range of functions like fuel level and temperature monitoring, door status detection, driver ID, etc.
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Feature
- RS232*2 & 1-Wire®/RS485*1 & 1-Wire®
- Remote cut-off (Fuel/Power)
- UMTS & GSM Network Support
- SOS emergency call
- Dual GPS antenna design
- Multiple alerts
- RFID reader/iButton (optional)
- Fuel level/temperature monitoring (optional)
Spec
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GNSS
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| Positioning system | GPS+LBS | |
| Frequency | L1 | |
| Positioning accuracy | 2.5m CEP | |
| Track sensitivity | -165dBm | |
| Acquisition sensitivity | -148dBm | |
| TTFF (open sky) | Avg. hot start ≤1sec | |
| Avg. cold start ≤45sec | ||
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Cellular
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| Communication network | UMTS/GSM | |
| Frequency | UMTS: 850/900/1900/2100 MHz GSM: 850/900/1800/1900 MHz |
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Power
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| Battery | 500mAh/3.7V industrial-grade Li-Polymer battery | |
| Input voltage | 11-36VDC | |
| Interface | ||
| LED indication | GNSS (Blue), Cellular (Green), Power (Red) | |
| SIM | Micro-SIM | |
| Data storage | 32+32Mb | |
| Digital inputs | ACC, SOS, DIN | |
| Digital outputs | Relay, DOUT | |
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Physical specification
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| Dimensions | 85.0 x 65.0 x 20.0mm | |
| Weight | 92g | |
| Operating environment | ||
| Operating temperature | –20℃ to +70℃ | |
| Feature | ||
| Sensors | Accelerometer | |
| Scenarios | Vehicle movement alert, Over-speed alert, Geo-fence, Vehicle battery detection, Power supply disconnection | |
| Driving behavior analysis | Harsh acceleration, Harsh braking, Harsh cornering, Collision | |
