Cypress EXP-1000 Reader Extender Surge Resistant Expansion Module

Optimize site-wide access control reliability with the Cypress EXP-1000 Reader Extender — a surge-resistant expansion module engineered to add door and panel interface points without overhauling existing systems. Designed for security integrators and IT teams, this reader expansion module links to an SIO or SPX gateway over a local RS-485 network, enabling fast, low-latency communication for monitoring and access management. The EXP-1000’s surge-resistant circuitry minimizes field failures and service calls, while its compact aluminum housing (0.8 in depth, 2.8 in width, 3.5 in height) fits easily into crowded control cabinets. Compatible with Cypress SIO and SPX products, the EXP-1000 reduces integration time and preserves your existing access control architecture. Ideal for commercial buildings, campuses, and surveillance-driven facilities, it supports scalable growth by allowing additional access points as needs expand. Specify the Cypress EXP-1000 Reader Extender to strengthen security infrastructure, improve system uptime, and simplify future expansions — add it to your next access control or surveillance deployment.

• Surge-resistant design protects access points and reduces downtime for critical security systems
• Expands access control capacity via local RS-485 networking for quick, low-cost integration
• Plug-and-play compatibility with SIO and SPX gateways speeds deployment and minimizes engineering time
• Compact, durable aluminum housing (0.8 in depth, 2.8 in width, 3.5 in height) saves panel space in crowded racks
• Scalable solution: add additional access points as your security or monitoring needs grow