Secondary controllers are intelligent field devices that manage a subset of doors while communicating with the main controller. Typically, in the access control architecture, secondary controllers operate a level below the main controller, providing distributed intelligence that minimises dependency on central processing. Secondary controllers handle verification of credentials, door lock/unlock commands, alarm monitoring, and event logging at the local level, which is crucial for maintaining security.
Level up your organisation’s security infrastructure with Armatura’s AI-enhanced secondary controllers. As the No.1 Security & Identification Solutions provider in India, ScreenCheck offers secure, reliable and efficient secondary controllers from Armatura that enhance the security and access management in your enterprise.
Armatura’s AI-enhanced secondary controllers provide advanced features, multiple authentication options, and seamless integration with other security systems, offering a comprehensive access control solution. The AHDU series by Armatura is equipped with cutting-edge IP-based biometric Door Units, each providing superior authentication performance and advanced access control functions.
The AHDU-1160 offers remarkable performance with Power over Ethernet (PoE), 3rd party integration and supervised programmable inputs. The AHDU-1260 seamlessly integrates PoE and third-party systems while supporting port failover and threat levels. The AHDU-1460 is an efficient combination of high authentication performance with PoE, 3rd party integration, and sophisticated access control features.
To learn more about Armatura’s wide array of secondary controllers, please get in touch with our experts at ScreenCheck, your trusted secondary controller distributor in India.
FAQs
1. What are the key features of AHDU Series of secondary controllers?
- Superior Authentication Performance: Offers fast, secure biometric access
- PoE (Power over Ethernet) and Third- Party Integration: Facilitates easy setup and system compatibility
- Threat Levels and Port Failover: Enhances security system resilience
2. What are the various applications of secondary controllers?
- Controlling access in data centres
- Managing secure entrances in technology firms
- Ensuring safety in research labs
- Managing access in financial institutions, healthcare facilities and government buildings.
3. Why should you use door controllers in your organisation?
Door controllers offer numerous benefits to organisations such as enhanced security, improved safety, and greater convenience. Door controllers offer added security and convenience by granting access to only those users with the right credentials. They also help enhance safety by preventing unauthorized access to a facility.


