User’s Manual GalileoSky GPS Lite (0192)
GalileoSky Ltd
Page
8
Safe maintenance rules
Before using the terminal study the instructions of GSM/GPRS devices safe maintenance.
Make sure the polarity is correct when connecting to the power supply.
The device should be connected straight to the vehicle battery, not to the vehicle power supply.
Caution!
To avoid failure:
Make sure the contacts are connected correctly!
Unused contacts must be well insulated!
The ground is connected to the device body. In order not to damage the terminal or the vehicle’s
electronics it is necessary to separate the device body and the vehicle.
Contacts description
Contact
Description
+9/+39V
Positive supply voltage
GND
Negative supply voltage
IN0
Zero analog discrete input
IN1
First analog discrete input
Out0
Zero transistor output (output 0/1)
IN
0
IN1
Out0
+10/30V
GND
