1.RS232/ RS485 or Ethernet which can meet various kind of connection
2.Support 8 Digital Input,(including 6 counter)8 Analog input,4 Digital output, 4 relay output and 2 PMW output for full requirement of industrial automation;
3.To measure and collect 4-20 ma and -10-+10 V etc.
4.Remote update, bulk and unified management and control ect
5.SMS/Ring alarm for emergency occurred.
6.Real time communication between server and client
7.ARM Chipset and industrial grade components to endure high performance and stability.