Power : DC 12V, 1.2V 

Memory : Access Generation Data – 128K RAM 
            Incoming and outgoing people Data – 64K RAM 

Time Zone : 128

Door Zone : 128

Holiday Setting : 365 days a year

Communication Type : RS 232C, RS 422, TCP/IP (Optional)

Control Output : 2A Door Lock Relay

Operation Temperature : 0°C ~ 70°C

Operation Humidity : 20% ~ 95% 

Dimensions : 390 (W) x 430 (H) x 100 (D) mm

Overview

The JST-4000 intelligent access controller operated in the network mode.
This is the core device of the access control system that controls doors by deciding whether to approve access, based on the incoming person’s information and time that have been pre-programmed. 

By connecting two card readers maximally, two entrance doors, or indoor incoming control or an entrance door can be controlled.
When entrance door is controlled, the security of access control can be enhanced by applying anti-passback mode. 

Various configurations can be made with 2 door lock relays and 8 input monitoring terminals.
Data is not deleted in the case of power failure, thanks to the built-in memory backup battery.