Honeywell PRO42IC PRO4200 Intelligent Controller

Deliver reliable, enterprise-grade access control where it matters most. The Honeywell Commercial Security PRO42IC Intelligent Controller is an Access Control Panel designed for commercial and institutional deployments that require secure, scalable door management and seamless integration with surveillance and monitoring systems. As part of the PRO4200 family, the PRO42IC supports two-door I/O and ties into WIN-PAK for advanced features like video integration, reporting and mobile credential management. It accommodates up to 100,000 credentials at the system level and supports secure OSDP plus legacy Wiegand readers to simplify retrofits and enhance reader-level encryption. Built-in supervised inputs and Form C relay outputs let you monitor alarms, control elevators and automate facility workflows without extra hardware, while resilient offline modes ensure doors remain functional during network interruptions. Compact, networked (Ethernet) and programmable, the PRO42IC reduces cost-per-door while improving situational awareness across security, surveillance and access management. Ideal for enterprise, healthcare and education sites — contact your Honeywell dealer to specify or deploy the PRO42IC in your next project.

• Secure, scalable two-door control that integrates with WIN-PAK for centralized security, video and credential management
• Supports up to 100,000 card credentials and industry protocols (OSDP and Wiegand) for future-proof access management and retrofit projects
• Robust offline modes and local reader fallback keep doors operable during network interruptions for uninterrupted site security
• Expandable supervised inputs and Form C relay outputs enable elevator control, alarm monitoring and facility automation without extra controllers
• Compact wall-mount design reduces installation footprint and lowers cost-per-door for high-density commercial deployments