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GV55VC User Manual
TRACGV55VCUM001 12
IGN signal can be configured to start transmitting information to backend server when
ignition is on; and enter power saving mode when ignition is off.
3.5.
Digital Inputs
There are one general purpose digital inputs on GV55VC. They are all negative trigger.
Table 7: Electrical Characteristics of the digital inputs
Logical State
Electrical Characteristics
Active
0V to 0.8V
Inactive
Open
The following diagram shows the recommended connection of a digital input.
Figure 7: Typical Digital Input Connection
3.6.
Digital Outputs
There are two digital outputs on GV55VC. All are of open drain type and the maximum drain
current is 150mA. Each output has the built-in over current and recovery PTC fuse
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