Queclink GV600MG User Manual

GV600MG User Manual
QSZTRACGV600UM0106 9
position of the vehicle ignition switch as shown above.
An alternative to connect to the ignition switch is to find a non-permanent power source that is
only available when the vehicle is running, for example, the power source for the FM radio.
IGN signal can be configured to transmit information to the backend server when ignition is on
and enter the power saving mode when ignition is off.
3.6. Digital Inputs
There are four general purpose digital inputs on GV600. They all are negative triggers.
Table 8. Electrical Characteristics of the Digital Inputs
Logical Status
Electrical Characteristics
Active
0V to 0.8V
Inactive
Open loop
The following picture shows the recommended connection of a digital input.
Figure 7. Typical Digital Input Connection

Queclink GV600MG Specifications

General

GPRS	Class 12
GPS Channels	72
GPS Sensitivity	-167 dBm
Tracking Sensitivity	-165 dBm
Acquisition Sensitivity	-148 dBm
AGPS	Supported
Internal Memory	16 MB
Digital Outputs	1
Analog Inputs	1
Serial Interface	RS232
Bluetooth	Bluetooth 4.0
Storage Temperature	-40 to +85 °C
Humidity	5% ~ 95% RH
GSM	850/900/1800/1900 MHz
GNSS	GPS, GLONASS
Location Accuracy	2.5 m
TTFF (Open Sky) Hot start	<1s
Accelerometer	Yes
Antenna	Internal GSM and GPS antenna
Certifications	CE, FCC, RoHS
Operating Voltage	9~36V DC
GPS Chipset	u-blox M8