Brand | Queclink |
Model | GV57MGPLUS |
Installation | Vehicle internal wiring connection |
Operating band | LTE-Cat M1/NB2 Cat M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B27/B28/B66/B85 Cat NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85 |
LTE data transmission | eMTC (DL) 348 Kbps sMTC (UL) 1.08 Mbps NB2 (DL) 121 Kbps NB2 (UL) 150 Kbps NB1 (DL) 74.1 Kbps NB1 (UL) 101 Kbps |
Frequency | 850/900/1800/1900 MHz |
GSM data transmission | GPRS multi-slot class 33 (33 by default) EDGE multi-slot class 33 (33 by default) |
GNSS type | All-in-one receiver |
Sensitivity | Autonomousus: -148 dBm Hot start: -163 dBm On the move: -165 dBm |
Positioning accuracy (CEP) | Autonomo: < 2.0m |
TTFF (open field) | Cold start: 31 seconds approx Intermediate start: 28 seconds approx Hot start: 1 second approx |
Dimensions | 84(LA) x 50(AN) x 26.6(AL) |
Weight | 132g |
Backup battery | Lithium polymer, 2600 mAh |
Battery life | No report - 300 hours Reporting each 5min - 180 hours Reporting each 10min - 210 hours |
Power | 8V to 32V DC |
Working temperature | -30ºC ~ +80ºC |
BLE | BLE protocol support 5.1 |
Digital inputs | x1 positive trigger input for power-on detection |
Cellular antenna | Internal only |
GNSS Antenna | Internal only |
BLE antenna | Internal only |
LED indicators | CEL, GNSS |
Micro USB interface | To update and debug |
Transmission protocols | TCP, UDP, SMS |
Scheduled reports | Positioning and status based on time intervals, distance, mileage or combination of these parameters |
Geo-fence | Geo-fence and parking alarm, supports up to 20 regions |
Low battery alarm | Warns when the backup battery is low |
Ignition report | Reports when the device is turned on |
SOS Report | SOS panic button alarm |
Driver behavior monitoring | Aggressive driving detection, including hard braking, acceleration, etc. |
Configuration sabotage protection | Critical information such as server data is encrypted to prevent unauthorized access |
Messages | Buffer to 10000 messages |
Remote control | OTA control over digital outputs |
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