1. Multiple I/O Interfaces

2. RS232 Port

3. DC 9-90V

4. Multiple I/O Interfaces

5. Zero Power Consumption

6. Up to 10,000 Buffer Messages

The GV57MG Plus integrates LPWAN standards, which effectively expands its coverage and makes it more convenient to deploy across a wide range of areas. Its waterproof design ensures long-lasting reliability in harsh environments. And its basic digital I/Os also offer flexibility in terms of use, enabling vehicle control and ignition detection with ease. The GV57MG Plus features Queclink's revolutionary zero power consumption, allowing owners to leave their cars and motorcycles unattended for long periods of time without worrying about a flat battery. The product is ideal for various scenarios, including but not limited to stolen vehicle recovery, motorcycle monitoring and other basic tracking applications.

Caractéristique technique	Valeur
ID de l’art.	103548
État
Modèle	GV57MG PLUS
Fabricant	Queclink
Pays de fabrication	Chine
Contenu	1 pièce
Poids	200 g

Specifications

LTE Specifications

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
Data Transmission	eMTC (DL) 348 Kbps eMTC (UL) 1.08 Mbps NB2 (DL) 121 Kbps NB2 (UL) 150 Kbps NB1 (DL) 74.1 Kbps NB1 (UL) 101 Kbps

GSM Specifications

Frequency	850/900/1800/1900 MHz
Data Transmission	EDGE 296 Kbps (DL) / 236.8 Kbps (UL) GPRS 107 Kbps (DL) / 85.6 Kbps (UL)

GNSS Specifications

GNSS Type	All-in-One Receiver
Sensitivity	Autonomous: -148 dBm Hot start: -163 dBm Tracking: -165 dBm
Position Accuracy (CEP)	Autonomous: < 2m
TTFF (Open Sky)	Cold start: 24s average Hot start: 1s average

General Specifications

Dimensions	84 x 50 x26.6mm 3.31”(L) x 1.97”(W) x 1.05”(H)
Weight	137g
Backup Battery	Li-Polymer, 1400 mAh
Standby Time	Continuous Mode Without reporting: 325 hours 5 minutes’ reporting: 220 hours 10 minutes’ reporting: 255 hour Power Saving mode 2 Reports/Day:170 days 1 Report/Day:200 days
Operating Voltage	8V to 32V DC
Operating Temperature	-30℃ ~ +80℃ -40℃ ~ +80℃ for storage
Waterproof	IP67 compliant
BLE 5.1	Support BLE 5.1 protocol
Buffer Messages	UP to 10,000 buffer messages
Zero Power Consumption	Vehicle battery drain prevention when ignition is off Typical<0.25mA@12V

Interfaces

Digital Inputs	1 x positive trigger input for ignition detection and other application 1 x negative trigger input
Digital Output	1 x digital output, open drain, 150 mA max drive current
Cellular Antenna	Internal only
GNSS Antenna	Internal only
BLE Antenna	Internal only
LED Indicators	GNSS,CEL
Micro USB Interface	Used for upgrading and debugging

Air Interface Protocol

Transmit Protocol	TCP, UDP, SMS
Power Supply Monitoring	Alarm status reporting of the external power
Scheduled Report	Report position and status based on preset time intervals, distance, mileage or a combination of these settings
Remote Control	OTA control of digital output
Geo-fences	Geo-fence alarm and parking alarm, support up to 20 internal geo-fence regions
Speed Alarm	Flexible speed monitoring for unusual speed alarm
Tow Alarm	Alarm for tow event in ignition-off state
SOS Alarm	Alarm message report triggered by panic button in emergency situation
Driving Behavior Monitoring	Aggressive driving behavior detection, including harsh braking, acceleration, etc.
Configuration Tamper Protection	Critical configuration such as server information are encrypted to avoid unauthorized change
Virtual Ignition Detection	Based on voltage and accelerometer
Jamming Detection	Alarm based on jamming detection

*Note:
1. The standby time is estimated under the condition of operating with LTE CAT M1 and the CSQ is greater than 15, working at a constant ambient temperature of 25°C, where GNSS signal is strong enough and under open sky.
2. The battery life estimation is based on LTE CAT M1 Connectivity and may be influenced by several factors such as network coverage, ambient temperature, sensors’ setting, peripherals, instal- lation location and orientation, etc. If you’re interested in power consumption calculation of our device, please contact with our sales or FAE to get more information.

Specifications

Queclink GV57MG PLUS - Big battery LTE tracker for Equipment