TZ-AVL201 User Guide
V1.0
.2
May5
2014
5
NO.
port
function
A
I/O 1
VCC
B
I/O 2
GND
C
I/O 3
GND
D
I/O 4
Digital Input 3
E
I/O 5
Digital Output
F
I/O 6
RESERVE
G
I/O7
Digital Input 1
H
I/O8
Digital Input 2
Notes: The sequence of the 8 sockets in the diagram are for the corresponding
sockets in the above picture. Please do not confuse the direction, the Switch is the
right side of I/O Sockets. The function is as below:
NO.
Function
I/O 01
The anode of power input socket
I/O 02
GND, use for input GND
I/O 03
GND, use for input GND
I/O 04
When this cable is connected to GND(port 02), Device will send a GPRS
alarm data to Server. Alarm type is “01”
I/O 05
Using a phone can set the voltage value of the digital output through
“025” instruction, high or low, by virtue of it, user can remote Control
the Car window or door close/open
I/O 07
When this cable is connected to high, Device will send a GPRS alarm
data to Server. And when connect is lose , Device also will send a GPRS
alarm data to server, alarm type is “50”, “51”, through it , user can
monitor the status of ignition or Car window status
*At present, most of customers use this cable to connect to the engine of car.
I/O 08
The function is similar as I/O 07,alarm type is “52”, “53”
LED Status
Blue LED - indicating GPS status
Flashing (on for 0.1 second and off for 1seconds)
AVL201 has a GPS fix
Off
AVL201 has no GPS fix
