The SDC 00514 00500 Series Retrofit Switch Kit by Security Door Controls is designed for Dor-O-Matic 990, 1090, 1990, 2090 Exit Devices, enhancing door security and control. It supports remote latch status monitoring, allowing real-time verification of door status. The kit includes access control REX compatibility and magnetic lock release functionality, facilitating secure and efficient access management. Additionally, it features mantrap logic to improve security protocols in restricted areas, making it suitable for retrofitting existing exit devices with advanced monitoring and control capabilities.