125KHz RFID Card Reader and Password Door Access Keypad A secure, durable access control keypad that combines 125KHz proximity card reading with password entry for flexible, reliable entry management. Designed for offices, secure facilities, and multiuser environments. Key benefits Multimode security: Choose Password Only, ID Card Only, or Password plus ID Card to match your required level of protection and reduce unauthorized access. Fast, reliable access: Builtin 125KHz proximity card reader with ASK modulation provides quick recognition and consistent performance in daily use. Robust construction: Heavyduty metal case resists wear and holds up in traffic areas for longterm reliability. Scalable user management: Supports up to 1000 standard users and allows simple addition or deletion of card numbers to maintain control as staff change. Clear operation in low light: Blue backlight on the keypad improves visibility for users during night or dim conditions. Flexible control logic: Eight auxiliary modes including door ajar, forced door, shunt, and door monitor let you tailor responses to common security events. Choose between normal and secure operating modes to suit your site needs. Features and function Proximity reader: 125KHz operation, ASK modulation. Entry modes: Password Only, ID Card Only, Password plus ID Card. User capacity: Up to 1000 standard users with card number add and delete functions. Auxiliary modes: Eight programmable options including door ajar, forced door, shunt, door monitor. Construction: Metal housing for enhanced protection and durability. Interface: Backlit keypad for visibility in lowlight conditions. Typical performance: Fast recognition and reliable daily operation suitable for continuous use. Applications and use scenarios Office main entrance: Provide convenient staff access during business hours with password or card entry, and enforce twofactor entry for security areas. Equipment room or server cabinet: Use Password plus ID Card mode and secure mode to limit access to authorized technicians only. Residential or gated community access: Install at lobby or gate to manage resident and visitor entry, with the ability to add or delete cards easily as occupants change. This access control keypad offers a balance of security, durability, and user capacity for small to medium installations that require dependable entry control and flexible operation.