Dortronics 49312-L-C-724 4900 Series 3-Door Mantrap Interlocks, Custom

Control and secure critical entry points with the Dortronics 49312-L-C-724 4900 Series 3-Door Mantrap Interlocks, Custom — purpose-built to enforce strict vestibule sequencing and eliminate tailgating. This Dortronics access control panel delivers a tailored 3-door mantrap solution from the proven 4900 Series, providing a customizable interlock logic that fits unique site requirements. The model 49312-L-C-724 supports flexible locking configurations and straightforward integration with card readers, CCTV and alarm systems, enabling consolidated security monitoring and faster incident response.

Designed for facilities that demand layered physical security, the system simplifies authentication workflows while maintaining continuous door status monitoring and clear operator feedback. Its customizable nature lets you specify fail-safe or fail-secure behavior, tailored alarm outputs and compatibility with existing access control infrastructure. By combining robust interlock sequencing with surveillance integration, the Dortronics mantrap minimizes unauthorized access and strengthens overall perimeter control.

Specify a custom 4900 Series mantrap to protect data centers, laboratories, financial areas or any high-security entry point — contact us to configure the Dortronics 3-door interlock to your site’s requirements.

• Enforces strict one-person-in/one-person-out control with a 3-door mantrap design to prevent tailgating and unauthorized entry
• Customizable 4900 Series configuration (model 49312-L-C-724) that adapts to site-specific workflows and locking hardware
• Integrates seamlessly with card readers, CCTV and alarm systems for centralized monitoring and incident response
• Reduces operational overhead with intuitive interlock sequencing and clear status monitoring for each door
• Built for high-security environments—ideal for data centers, labs, vaults and critical infrastructure access control