AF series mini PLC (intelligent controller) is a new type of
programmable controller. As it is programmed by the means of
FBD (Function Block Diagram), it is more simple and easier to
learn the programming of AF than the conventional PLC
programming (ladder diagram and instruction).

In the design concept of the products of AF series, the machine
in the conventional separating PLC is combined with writer, and
the program can be written directly on LCD front panel. As a result,
the cost of the users can be reduced greatly, and moreover the
great convenience can be provided to operators. Products of AF
series have a compact structure with a small size and a light
weight, and they are especially suitable to be used incorporated.

Besides, AF series can be used in implementing the close and
remote communication networking and monitoring so as to allow
such small sized device to have strong function. And AF series
can realize telephone-control, voice prompting and dialing
automatically functions, via jointly using with AF-MUL Voice Block.
At present, AF is widely used in various fields of industry, agriculture,
home automation, etc., and it really can be applied everywhere.