GV57MG User Manual
TRACGV57MGUM001
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3.4 Power Connection
PWR (VCC, Red) / GND (Black) are the power input pins. The input voltage range for
this device is from 8V to 32V. The device is designed to be installed in vehicles that
operate on 12V/24V vehicle without the need for external transformers.
Figure 3. Typical Power Connection
3.5 Ignition Detection
Logical Status
Electrical Characteristics
Active
5.0V to 32V
Inactive
0V to 3V or open
Table 5: Electrical Characteristics of Ignition Detection
Figure 4. Typical Ignition Detection
G
N
D
8
-
3
2
V
v
