The Avigilon Mercury Security MP Series AC-MER-CONT-MP1502 controller offers robust access control capabilities suitable for various environments. With a minimum operating temperature of 0 °C and a maximum of 70 °C, it ensures reliable performance across different climates with a humidity range of 5 to 95 % RH. This controller features support for two-door access, enabling secure management of up to 264 inputs and 260 outputs. It includes advanced anti-passback support and if/then rule capabilities for enhanced security protocols. Connectivity options are versatile, featuring USB and serial (RS-485) interfaces, along with several input and output options such as alarm input and relay output. The controller is compliant with several standards, including RoHS and FCC Part 15 A, ensuring safety and reliability. Furthermore, the device utilizes strong encryption algorithms, including 128-bit and 256-bit AES, and TLS 1.2 and 1.3 for secure data transmission. With wired connectivity and support for IPv4 and IPv6, this controller is designed to integrate seamlessly into existing network infrastructures.