
MPN: AC-MER-CONT-MP1502
Open box: brand-new, unused unit. Opened only for our intake inspection and serial verification, then repacked. Mercury MP1502 Cyber-Secure Intelligent Controller. This next-generation 2-door controller features enhanced cybersecurity with ARM TrustZone, secure boot, TLS 1.3, and FIPS 140-3 compliant encryption. Supports 2-4 card readers for two doors, expandable to 64 doors via RS-485 downstream panels. Linux-based with 240,000 cardholder capacity.