Dormakaba, a global leader in access solutions, provides a range of high-performance products such as electromagnetic locks and door closers, tailored for commercial and institutional settings. For U.S. consumers, IT professionals, and DIY enthusiasts, understanding the correct installation methods is essential for ensuring safety, compliance, and optimal performance. This article provides a comprehensive overview of installation guidelines for dormakaba electromagnetic locks and door closers, based on official documentation and technical specifications.
Pre-Installation Considerations for Electromagnetic Locks
Before installing any dormakaba electromagnetic lock, a thorough assessment of the site and the door system is required. According to the instruction manual for the BML-8371 Electro Magnetic Locks, installation must adhere to all applicable building and life safety codes. These locks are not suitable for exterior applications and must be installed in a manner that does not impede emergency egress or pose a safety risk to authorized personnel.
A critical step in the pre-installation process is the evaluation of the door frame’s structural integrity. The frame must be strong enough to support the holding force of the lock. Additionally, the installation area must be secure to prevent tampering or damage. Dormakaba emphasizes that the installation should be carried out by an experienced professional who understands the product and its mounting requirements.
The BML-8371 is specifically designed for out-swinging doors. The components and mounting templates provided are intended for this type of installation. This includes the lock body, mounting hardware, and any necessary wiring or power supply. The manual also includes a wire gauge chart that outlines the appropriate wire sizes for different lengths and current loads, ensuring safe and efficient electrical connections.
For example, a 100-foot wire run with a 1/4A load requires a wire gauge of 20, while a 1000-foot wire run with a 3A load requires a gauge of 10. These recommendations are crucial for maintaining the performance and safety of the lock system.
Installation Process for Electromagnetic Locks
The installation process for dormakaba electromagnetic locks involves several key steps, each of which must be carried out with precision and attention to detail. The following is a summary of the general steps outlined in the official documentation:
Survey and Planning: A site survey is conducted to assess the door frame, door type, and mounting surface. This ensures that the lock is compatible with the existing infrastructure and that the installation will meet all safety and performance requirements.
Mounting Surface Preparation: The door frame must be inspected for structural soundness. Any damage or weakness must be addressed before proceeding with the installation. The mounting surface must be clean, dry, and free of debris.
Lock Mounting: The electromagnetic lock is mounted using the provided hardware and mounting template. The template ensures that the lock is aligned correctly with the door and frame. It is essential to follow the manufacturer's specifications for mounting hole placement and torque settings.
Electrical Connections: The lock is connected to the power supply using the recommended wire gauge and type. The electrical connections must be secure and properly insulated to prevent short circuits or electrical hazards.
Testing and Verification: After installation, the lock must be tested to ensure that it functions correctly. This includes verifying that the lock engages and disengages as expected and that it holds the door securely when activated.
Documentation and Handover: All installation instructions and documentation must be provided to the end user. This includes the instruction manual, warranty information, and any relevant safety guidelines. The user should be informed of the lock’s features, operation, and maintenance requirements.
Emergency Egress and Compliance
Dormakaba electromagnetic locks are often used in applications where emergency egress is a critical requirement. The documentation highlights that all ICU systems are designed to allow for emergency egress when needed. In such cases, the lock must be compatible with an emergency release mechanism that allows the door to swing open in the direction of egress. This ensures that occupants can exit the building quickly and safely during an emergency.
Compliance with local building codes and safety regulations is a top priority. Dormakaba recommends that installers consult with local authorities and building officials to ensure that the installation meets all applicable requirements. This includes fire safety regulations, accessibility standards, and emergency egress protocols.
Door Closers: Installation and Functionality
In addition to electromagnetic locks, dormakaba offers a range of door closers designed to enhance security, safety, and functionality in commercial and institutional settings. These closers are available in various configurations, including surface-applied and concealed models, to accommodate different architectural and operational needs.
The TS93 Series surface-applied door closer features a unique cam and roller design that provides smooth and efficient operation. It is ANSI/BHMA Grade 1 certified, ensuring high durability and reliability. The GSR Series includes a coordinator system that controls the sequential closing of paired doors, making it ideal for applications where synchronized door operation is necessary.
Concealed door closers, such as the ITS96 Series, are integrated within the door itself, offering a clean and discreet appearance. These closers are suitable for a wide range of door and frame combinations and are often used in high-traffic areas where aesthetics are important.
Floor closers, like the BTS80 Series, are designed with a compact footprint and interchangeable spindles, making them adaptable to various floor coverings. These closers are also ANSI/BHMA Grade 1 certified and provide reliable performance in demanding environments.
Installation of Door Closers
The installation of dormakaba door closers is designed to be straightforward, with clear instructions provided in the product documentation. The following steps summarize the general installation process:
Assessment and Planning: The door and frame are inspected to determine the appropriate closer model and mounting configuration. This includes evaluating the door's weight, size, and usage frequency.
Mounting Hardware Preparation: The necessary hardware, including mounting plates, brackets, and screws, is prepared according to the manufacturer’s specifications. Surface-applied closers may require additional components such as specialty arms and painted finishes.
Closer Installation: The closer is mounted to the door and frame using the provided hardware. It is important to follow the manufacturer’s torque recommendations to ensure a secure and stable installation.
Adjustment and Testing: Once installed, the closer is adjusted to achieve the desired closing speed, back-check force, and latching action. This ensures that the door closes properly and functions as intended.
Verification and Documentation: After installation, the closer is tested to confirm its performance. This includes checking for smooth operation, proper closing, and compliance with safety standards. All installation and adjustment information is documented and provided to the end user.
Maintenance and Modernization
Dormakaba emphasizes the importance of regular maintenance and modernization to ensure the continued performance and compliance of its products. Over time, physical wear and changes in regulations may necessitate updates to the system. Dormakaba offers a range of upgrade paths for both hardware and software, allowing customers to extend the lifespan of their products and maintain compliance with the latest standards.
Genuine dormakaba spare parts are recommended for all maintenance and repair work. These parts are designed to work seamlessly with the original equipment and are backed by the manufacturer’s warranties and technical support. In addition, dormakaba provides technical advice and support to help customers with installation, commissioning, and troubleshooting.
For products that reach the end of their lifecycle, dormakaba offers modernization options that can bring them up to the latest standards. This includes updates to hardware components, software systems, and control mechanisms. These modernization efforts ensure that customers can continue to use their dormakaba products with confidence, knowing that they are operating at peak performance.
Support and Training
To ensure successful project implementation, dormakaba provides comprehensive training and certification programs for its partners and customers. These programs are designed to enhance product knowledge and ensure that installers and users understand the features, functions, and requirements of the products.
The company also offers consultation services for both physical and legal aspects of any project. This includes guidance on meeting local building requirements and optimizing the performance of the access solutions. Dormakaba’s expertise in access control and door systems helps customers achieve their security and operational goals.
Conclusion
Dormakaba’s electromagnetic locks and door closers are designed to provide reliable, secure, and compliant access solutions for a wide range of applications. Proper installation is essential for ensuring that these products function as intended and meet all safety and performance requirements. By following the manufacturer’s guidelines and working with experienced professionals, users can maximize the benefits of dormakaba’s products and ensure long-term success.
Whether for emergency egress, fire protection, or general security, dormakaba’s access solutions are built to last and adapt to changing needs. With a focus on quality, innovation, and customer support, dormakaba continues to be a trusted partner for commercial and institutional facilities across the United States and beyond.