The ZKTeco SC403 HID is a standalone HID card access control terminal designed for secure and reliable single-door access management. Equipped with a built-in HID card reader, it supports PIN, HID card, or PIN + Card authentication, providing flexible verification options for enhanced security.

The terminal features an intuitive LCD display, TCP/IP, RS232/RS485, and USB Host communication for easy configuration and data management. It supports 30,000 HID card users and 50,000 transaction records, making it an ideal solution for offices, residential buildings, schools, factories, and commercial facilities. Advanced access control functions such as anti-passback, Wiegand input/output, alarm management, and door control ensure dependable performance in professional security environments.

Key Features

• Supports HID card, PIN, and Card + PIN authentication.
• Stores up to 30,000 HID card users.
• Records up to 50,000 transaction logs.
• TCP/IP, RS232/RS485, and USB Host communication.
• Wiegand Input & Output for integration with external readers and controllers.
• Built-in interfaces for electric lock, door sensor, exit button, alarm, and doorbell.
• Supports Anti-Passback, time zones, access groups, and multiple verification modes.
• LCD display with user-friendly menu and audio/LED operation feedback.
• Durable design for continuous operation in commercial environments.
• Compatible with ZKAccess 3.5 and supported ZKTeco access management software.