C3-400 Plus Door Access Control

The C3-400 Plus is a four-door Access Control System developed for centralized security management in commercial buildings, corporate offices, industrial facilities, educational institutions, hospitals, warehouses, and residential complexes. Powered by a Linux operating system, the controller supports up to eight RS-485 readers or four 26-bit Wiegand readers, enabling integration with RFID card readers, QR code readers, and compatible access devices. It offers a default card capacity of 30,000 users, expandable up to 100,000 with an official license, along with storage for up to 500,000 transaction records. TCP/IP communication ensures reliable network connectivity for centralized administration and real-time monitoring, making it suitable for medium to large access control deployments.

Designed for advanced security requirements, the C3-400 Plus includes 256 time zones, 256 access levels, holiday scheduling, anti-passback, global anti-passback, interlock, linkage functions, multi-card opening, remote door opening and closing, and multiple verification methods. The controller provides 12 input ports for exit devices, door status monitoring, and auxiliary devices, along with 8 relay outputs for door locks and auxiliary equipment such as alarms and cameras. It supports integration with compatible web-based software and PGSQL, MSSQL, or Oracle databases for centralized user management and event logging. Its wall-mounted design, flexible connectivity, and scalable architecture make it an ideal Access Control System for organizations requiring secure multi-door management while integrating seamlessly with Fingerprint Attendance System, Face Recognition System, RFID Attendance Machine, and Employee Attendance System installations.

FAQs

Q1. How many doors can the C3-400 Plus manage?

The controller is designed to control up to four doors and supports multiple RS-485 or Wiegand readers for flexible access configurations.

Q2. Does it support centralized network management?

Yes. It supports TCP/IP communication, allowing centralized administration, real-time monitoring, and remote management through compatible software.

Q3. What is the maximum user capacity?

The controller supports 30,000 card users by default and can be expanded up to 100,000 users with an official license. It also stores up to 500,000 transaction records.