The ZKTeco C3-400 Package B is a complete IP-based 4-door access control solution designed for centralized security management in commercial, industrial, and institutional facilities. The package includes the C3-400 access control panel, a metal enclosure with lock, and a power supply, providing a ready-to-install solution for multi-door access control. It supports up to 30,000 cardholders and 100,000 event records, ensuring reliable operation even during power outages or network interruptions by preserving stored data. With TCP/IP and RS485 communication, compatibility with Wiegand readers, and support for the ZKAccess management platform, the C3-400 Package B offers flexible, scalable, and secure access control for offices, schools, factories, hospitals, and commercial buildings.

Key Features

• IP-based 4-door access control panel
• Package includes C3-400 controller, metal enclosure, and power supply
• Supports up to 30,000 cardholders
• Stores up to 100,000 event records
• TCP/IP and RS485 communication interfaces
• Supports up to 4 Wiegand readers (26/34-bit compatible)
• Built-in auxiliary inputs and relay outputs for door monitoring and alarms
• Continues operating and preserves data during network or power interruptions
• Compatible with ZKAccess management software
• Ideal for offices, factories, schools, hospitals, banks, and commercial facilities.