User's Manual

2
environment in site,working for long distance together with its programmed remote.At
present,this model is the best choice in the field of super-heterodyne receiver.
It can decode fix code, learning code and rolling code,such as 2262\2264\2260,301,etc.
The user can progamme the work mode by theirself to choose jog(inching) or self-lock or
interlock.
3.Pin & Its Function:
Pin
Name
Function
1
VT
Signal Output
2
D3
Data Output
3
D2
Data Output
4
D1
Data Output
5
D0
Data Output
6
5V
Anode
7
GND
Cathode
Notice:
(1).Pin Order(From Left to Right)VT
、
D3
、
D2
、
D1
、
D0
、
5V
、
GND;
(2).5V & GND for 5V power;
(3).VT for signal testing,means when receiver working signal,it will output 5V high level;
(4).D0 to D3 is Data output,working respectively for 4 button in the remote;
(5).These 5 pin(except 5V & GND) output 5V voltage,it can activate the relay through built-out
drive circuit;
(6).The round-hole in the left-side is for connecting the antenna.
4.Remote Clear Code & Learning Code:
(1).Clear Code:
Press the learning button in the receiver for long time,LED indicator first on,then off,
Finally loose your press,that means clear code is finished.After clear code,all the previous
programmed remote can not work with this receiver.
(2).Learning Code:
Press the learning button for long time,2 seconds later,LED indicator is on;
4 seconds later,LED indicator will be off.