Honeywell PRO42E1D6 PRO4200 6-Door Expansion Kit, Includes (2) PRO42R2, (4) S-4, and (1) PRO42E1EN

For organizations that need reliable, scalable access control, the Honeywell PRO42E1D6 PRO4200 6-Door Expansion Kit delivers centralized security and streamlined operations. This Honeywell Commercial Security access control panel kit extends the PRO4200 platform to manage up to six doors while supporting a card capacity of 100,000—ideal for campuses, multi-tenant buildings and enterprise facilities. The kit ships with (2) PRO42R2 reader controllers, (4) S-4 I/O modules and (1) PRO42E1EN expansion board to simplify deployment and reduce installation time. Tight WIN-PAK compatibility unifies access events with surveillance and reporting so security teams can monitor activity, investigate incidents and generate audit trails from a single interface. Dual-reader support and upgraded communication protocols give you flexible credentialing options and near real-time monitoring for faster responses to alarms and door events. Designed for installers and security managers who value scalability and reliability, this modular expansion kit helps future-proof your access control architecture. Upgrade your security posture today—contact sales to configure the PRO4200 kit for your facility or order now to integrate advanced monitoring and surveillance capabilities.

• Centralize access control across up to six doors to simplify monitoring, reduce administrative overhead, and improve site security.
• Supports up to 100,000 credentialed cards, enabling reliable access management for large campuses and high-traffic facilities.
• Native WIN-PAK integration for unified security, surveillance and reporting—streamline alarm, video and access workflows.
• Modular kit (includes 2 PRO42R2 readers, 4 S-4 modules and 1 PRO42E1EN expansion) accelerates installation and minimizes on-site labor.
• Dual-reader support and enhanced communication protocols offer flexible credential options and real-time event monitoring for faster response.