GV600MA User Manua
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QSZTRACGV600UM0101
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3.4.
Power Supply Connection
PWR (pin 1 or pin 2)/GND (pin 3 or pin 4) are the power input pins. The input voltage range is
from 8V to 32V. The device is designed to be installed in vehicles that operate on 12V or 24V
systems without the need of external transformers.
Figure 4.
External Power Supply Connection
3.5.
Ignition Detection
Table 7.
Electrical Characteristics of Ignition Detection
Logical Status
Electrical Characteristics
Active
5.0V to 32V
Inactive
0V to 3V or open loop
Figure 5.
Typical Ignition Detection
IGN (pin 5) is used for ignition detection. It is recommended to connect this pin
to the “RUN”
