Cypress SPX-7500 Suprex Reader-Extender, 2-Wire RS-485, Compatible with EXP-2000

Extend access control readers reliably across large facilities with the Cypress SPX-7500 Suprex reader-extender. Designed for security integrators and IT teams, this reader-extender pair (Central and Remote units) removes Wiegand distance limits by using 2-wire RS-485 communications—delivering a typical range of up to 4,000 ft (1219 m) depending on site conditions. The SPX-7500 is fully supervised and Suprex Lynk capable, giving you continuous monitoring and quick diagnostics to maintain uptime for surveillance and access control systems. When combined with EXP-2000 Expansion Module Sets, a single SPX-7500 can support up to 8 readers, enabling cost-effective expansion of multi-door deployments without running new infrastructure. Built for professional security and networking environments, the Cypress SPX-7500 reduces installation time, leverages existing twisted-pair cabling, and integrates smoothly with access controllers for centralized monitoring. Choose the SPX-7500 to extend readers across parking gates, remote doors, and campus buildings—contact sales or order now to streamline your next access control or security installation.

• Extend reader reach up to 4,000 ft (1219 m) over 2-wire RS-485 to eliminate Wiegand distance limits and simplify remote door deployments
• Pair of Central and Remote units provides reliable, fully supervised communication for continuous security monitoring
• Scales to multi-reader sites: supports up to 8 readers when used with EXP-2000 Expansion Module Sets for flexible expansion
• Reduces installation cost and complexity by using existing twisted-pair wiring and Suprex Lynk capability for seamless integration
• Designed for access control and security installations, improving uptime and simplifying troubleshooting for IT and security teams