GV600MA User Manua
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QSZTRACGV600UM0101
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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 6.
Typical Digital Input Connection
