Cardin Wireless 4CH Keypad

Description

The Cardin SSB-504 wireless keypad provides secure and flexible access control for automated gates, doors and access systems. Designed for installations where cabling is impractical, it enables reliable system activation using programmed access codes. Operating on Cardin’s S504 radio platform, the SSB-504 uses 433MHz rolling code technology with 128-bit encryption. As a result, it ensures secure signal transmission and protection against unauthorised access across all connected automation systems. The system supports up to 500 user codes, allowing controlled access for multiple users across residential, commercial and shared-entry environments. Each code can activate up to four independent functions, providing flexible control over different automation points. With a wireless design powered by a 3V lithium battery, the SSB-504 eliminates the need for hardwired connections. This significantly reduces installation time and makes it ideal for retrofit sites, remote locations and applications where trenching is not feasible. The keypad is housed in a shock-resistant polycarbonate enclosure with IP57 protection, ensuring reliable outdoor performance in exposed conditions. A proximity-controlled backlit keypad improves visibility in low-light environments while conserving battery life. Designed for seamless integration, the SSB-504 communicates with all Cardin S504 (433MHz) receivers, allowing it to operate across a wide range of automation systems and access control applications. Designed as a flexible access control solution, the SSB-504 integrates seamlessly into Cardin automation systems to provide secure, user-managed entry without the need for remote transmitters. Finally, backed by Downee, the SSB-504 combines premium European engineering with local availability, technical support and full compatibility across the Cardin automation range.