The programming language of workflow custom system is visual and intuitive, and represents the linkage conditions and actions in the form of graphic elements. No matter you are a boss who knows nothing about technology or an employee who is proficient in technology, you can quickly grasp the workflow programming mode as long as you are familiar with the basic function concept of access control controller and receive simple video training. Just draw the functions you want to achieve according to the implementation process through a few simple graphic drag actions, and you can show the coveted access control function in front of you.

System introduction

The access control input four state detection system supports four state detection of the access control controller 8 input expansion board. Four states of "normal on", "normal off", "line short circuit" and "line open circuit" can be detected for the input port. It is applied to some occasions with high security level, such as airports, banks, etc.

system architecture


system function

Four state input expansion board

Each Ethernet access controller supports the expansion of an 8-Input four state expansion board, and each input supports four state detection.

Four state input state detection

The four state detection system supports four states of "normal on", "normal off", "line short circuit" and "line open circuit" for each input.

System real-time alarm prompt (customizable voice prompt)

The system can monitor four state events in real time, and all events are displayed and recorded in real time. Voice alarm prompt can be set for open circuit / short circuit at the input end.



System advantages

8-way four state input expansion board;

Four state input state detection;

System real-time voice alarm prompt.