Door Interlocks for Mainstream Applications

A Better Way to Keep Unwanted Visitors from Entering Your Premises
Interlocks – commonly referred to as mantraps – have long been considered a specialty solution for elite security and environmental control applications. Their ability to contain visitors in an enclosed, locked area between two or more doors for screening prior to entry made them a preferred solution for elite applications in casinos, banks and other business applications where large sums of money or valuables are handled. Interlocks also play a critical role in clean room and laboratory environments to prevent dirty air from entering clean rooms and contaminated air escaping from research areas to maintain public health.
Now advancements in technology and design have brought the expense and complexity of interlocks down considerably, making them an ideal security enhancement for mainstream applications – in places some security professionals may not have even considered.
Think about it – the same value propositions that made interlocks invaluable for specialized applications make them ideal for small and medium sized businesses (SMBs) including:




















The Fast, Easy, Affordable Interlock for Any Application
Dortronics NEW 48501-EZ Door Interlock Controller is a highly versatile next generation door interlock solution that provides the highest levels of performance, quality and reliability. It is designed to deliver the fastest, easiest and most cost-efficient way to deploy advanced door interlock capabilities for virtually any level of application.
Key features include:
- Single-board solution for fast and easy installation
- Accommodates 2 to 5 doors across one or two zones
- Can pair controllers to control up to 10 doors across shared zones
- Centralized lockdown capability
- Field-configurable without the need for external software
- Allows full control of door sequencing, alarm response, security levels, and overrides
- Integrates with leading access control platforms
- Supports all door types
- Monitors external threat detection systems including tailgate alarms, metal detectors and duress alarms
- NDAA and BAA compliant
The 48501-EZ Door Interlock Controller is manufactured in the USA by the company with 25+ years of industry proven experience in door interlock technology – Dortronics.
Have any questions on pricing, availability or how to configure and install our 48501-EZ Door Interlock Controller, we’re here to support you. Just call 800.906.0137, or complete the contact form by clicking below.