Manufacturer | Model | Type | I/O | Battery | Communication Methods |
---|---|---|---|---|---|
Queclink | GV55w | GPS | 1/1 | Yes - Backup Battery | 3G |
GSM Specifications
Frequency | GSM 850 / 900 / 1800 / 1900 MHz Compatible with GSM phase 2/2+ - Class 4 (2W @ 850/900 MHz) - Class 1 (1W @ 1800/1900 MHz) |
GPRS | GPRS multi-slot Class 12 (10 by default) GPRS mobile station class B |
UMTS / HSPA Specifications
Frequency | UMTS: 850 / 1900 / 2100 MHz UMTS: Class 3 (0.25W @ 850 / 1900 / 2100 MHz) |
Data Transmission | HSDPA R5: Max 3.6 Mbps (DL) WCDMA R99: Max 384 kbps (DL) / Max 384 kbps (UL) |
GNSS Specifications
GNSS Receiver Type | u-blox All-in-One GPS Receiver |
Sensitivity | Autonomous: -147 dBm Hot Start: -156 dBm Reacquisition: -160 dBm Tracking: -162 dBm |
Position Accuracy (CEP) | Autonomous: < 2.5m |
TTFF (Clear Sky) | Cold Start: 27s average Warm Start: 27s average Hot Start: 1s average |
General Specifications
Dimensions | 63 x 50 x 21.8mm 2.48”(L) x 1.97”(W) x 0.86”(H) |
Weight | 50g (1.76oz) |
Backup Battery | Lithium Polymer 250 mAh |
Operating Time | No Reporting: 34 hours Reports Every 5 Minutes: 19 hours Reports Every 10 Minutes: 23 hours |
Operating Voltage | 8V to 32V DC |
Operating Temperature | -30°C ~ +70°C -40°C ~ +80°C for storage |
Interfaces
Digital Inputs | 1 positive digital input for ignition detection 1 negative activation input for normal use |
Digital Outputs | 1 digital output, open collector/drain, maximum output current 150 mA |
Digital Outputs (Latched) | 1 digital output with internal closing circuit, open collector/drain, maximum output current 150 mA |
GSM Antenna | Internal |
GPS Antenna | Internal |
LED Indicator | GSM, GPS, PWR |
Mini USB Interface | For updates and configuration |
Communication Protocol
Transmission Protocol | TCP, UDP, SMS |
External Power Monitoring | Reports the status of external power and the backup battery of the device |
Programmable Reporting | Reports the device status and position based on preset distance parameters, predefined time intervals, mileage, or a combination of these |
Geofences | Alerts based on geofences and parking; Up to 20 geographical fences can be defined |
Drag Alert | Drag alert activated when the vehicle is off |
Speed Alert | Unusual speed alert based on flexible speed monitoring settings |
Driving Behavior Monitoring | Detection of aggressive driving behaviors, including abrupt braking, rapid acceleration, etc. |
Collision Detection | Collection of accident data for reconstruction and analysis |
Special Alert | Special alert based on digital input activation |
Remote Activation | Ability to control digital outputs remotely |
Jamming Detection | Alert based on interference detection |
© 2008-2022 RedGPS. All Rights Reserved.