SALTO KS XS4 2.0 Auxillary Expansion Board, RS485 CU4EB8TUS

Increase the capacity and reliability of your access control installation with the SALTO Systems KS XS4 2.0 Auxiliary Expansion Board (RS485, CU4EB8TUS). This auxiliary expansion board extends the XS4 2.0 platform so you can add readers and I/O points without a full system overhaul, delivering scalable security and simplified monitoring for growing facilities. Built with RS-485 connectivity, the module provides robust, long-distance communication ideal for distributed access control topologies and networked security deployments. As a compact, commercial-grade component manufactured in Spain (ES), it integrates smoothly with existing SALTO Systems infrastructure to reduce installation time and streamline centralized management and surveillance workflows. Whether you’re upgrading a corporate campus, healthcare facility, or educational campus, this expansion board helps maintain continuous operation and consistent security standards. Enhance your access control panels with reliable expansion capability—add the SALTO KS XS4 2.0 Auxiliary Expansion Board to your security toolkit today.

• Scales XS4 2.0 access control systems quickly, enabling expansion of readers and I/O without major reconfiguration
• RS-485 connectivity ensures reliable, long-distance communications for robust security networking
• Seamless integration with SALTO Systems platform reduces installation time and simplifies centralized management
• Compact, durable auxiliary board designed for commercial-grade environments, minimizing downtime and maintenance
• Manufacturer part number CU4EB8TUS, assembled in Spain for consistent quality and compliance