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Flashing ( every 0.1 second)
The unit is being initialized
Flashing (0.1 second on and 2.9 seconds off)
OCB-VT-013 is connected to the GSM network
Flashing (1 second on and 2 seconds off)
OCB-VT-013 is not connected to the GSM network
Power On/Off Button
Press and hold for 3~5 seconds to turn on/off OCB-VT-013.
SOS Button
SOS button is connected with the wires. Press it to send SOS alarm to
the preauthorized phone number.
Mini USB
Used for firmware update, configuration on PC and exporting stored
data. (USB-to-Serial Adaptor is required for firmware update,
configuration and exporting stored data)
SIM Card Holder
To insert SIM card here
GSM Antenna
Connector for GSM antenna
GPS Antenna
Connector for GPS antenna
Screw Holes
There are 4 screw holes on the tracker, 2 along either side that act as
fixing points to the vehicle
Microphone (optional)
A microphone to be linked out for listening to the cabin (wiretapping)
PINs Connector
PIN
Color
Function
Power
Red
DC In (power input). Input voltage: 9V~36V. 12V suggested.
GND
Black
Ground
In
White
Digital Inputs. In1, In2 and In3 are negative triggering; In4 and In5 are positive triggering.
Out
Yellow
Outputs. Low voltage (0V) when effective and open drain when ineffective.
Output open drain sink voltage (ineffective): 45V max.
Output low voltage sink current (effective): 500mA max.
AD
Blue
10 Bits Resolution Analog Inputs. Input voltage: 0~6V.
DC Characteristics of PINs
PIN
Inactive
Active
Maximum
Input 1/2/3
Open drain or >1V
0V(GND)
45V
Input 4/5
Open drain or 0V(GND)
>3V
45V
Output 1/2/3/4/5
Open drain
0V (GND)
45V/500mA
DC IN
/
9-36V
45V
AD 1/2
/
0-6V
45V