The LCN 4600, 4630, and 4640 Series Electric Auto-Equalizer door operators represent a combined door operator and control system designed for low-energy applications. These systems are characterized by their ease of installation, low maintenance requirements, and versatile functionality. The operators are suitable for both interior and exterior doors, offering powered opening up to 90 degrees, and manual operation up to 170 degrees for the 4630 model and 100 degrees for the 4640 model. A key feature of these operators is their fail-safe design, functioning as a standard door closer during power outages. They also eliminate the need for guard rails or safety mats due to their low-energy operation. The systems incorporate an advanced controller module allowing for independent adjustments to various operational parameters.
System Features and Capabilities
The LCN 4600CS Series Electric Auto-Equalizer combines door operator and control functions into a single package. The systems are designed for low maintenance and offer several key features. Top jamb mounting is supported on either side of interior doors, with exterior door mounting limited to the inside. Manual opening capabilities extend to 170 degrees for the 4630 model and 100 degrees for the 4640 model. Easy access is provided to on/off and hold-open switches. The operator delivers consistent, quiet, and reliable performance. No expensive service contracts or periodic maintenance are required for operation.
The operator functions as a standard door closer in the event of a power outage, ensuring continued accessibility. As a low-energy operator, the system does not require the installation of guard rails or safety mats. An advanced, easy-to-install controller module enables independent adjustment of several parameters, including door opening speed, delay/trigger time for sequential operation, door opening force, electric strike delay time, hold-open time, 90-degree slow down, alternate action timeout, and safety scanner lockout time.
Installation Overview
Installation involves mounting a plate and then the closer assembly. Specific templates are available for the 4630CS and 4640CS models to aid in accurate mounting. The documentation references pages 3 through 18 covering the installation process, including mounting plate installation, closer assembly installation, arm installation, closer regulation and power adjustment, controller installation, electrical connections, auxiliary electrical device wiring, controller setting adjustment, and basic operation/cover installation.
Controller Module Adjustments
The controller module is a central component of the system, allowing for precise customization of operational characteristics. Independent adjustments can be made to the following parameters:
- Door Opening Speed
- Delay / Trigger Time for Sequential Option
- Door Opening Force
- Electric Strike Delay Time
- Hold Open Time
- 90° Slow Down
- Alternate Action Timeout
- Safety Scanner Lockout Time
Detailed instructions for controller setting adjustment and programming are provided in the documentation, specifically on page 15 and 16-17 respectively.
Electrical Connections and Wiring
Proper electrical connections are crucial for the correct operation of the system. The documentation includes information on electrical connections (page 11) and typical wiring configurations (pages 12-13). Auxiliary electrical device wiring is also covered (page 14). The documentation does not provide specific wiring diagrams or voltage/amperage requirements beyond referencing these pages.
Model-Specific Considerations
The 4630 and 4640 models exhibit some differences in their operational capabilities. The 4630 model supports manual opening up to 170 degrees, while the 4640 model is limited to 100 degrees of manual opening. Both models share the same core features, including low-energy operation, fail-safe functionality, and adjustable controller settings. The 4600 series is also mentioned as encompassing these features.
General Information and Customer Support
The documentation provides general information about the system on page 2. Customer service is available at 1-877-671-7011. The manufacturer’s website is listed as www.allegion.com/us. The documentation does not provide details regarding warranty information or troubleshooting procedures beyond the installation and adjustment instructions.
Safety Considerations
The LCN 4600/4630/4640 Series is designed as a low-energy operator, eliminating the need for guard rails or safety mats. The fail-safe operation ensures the door functions as a standard closer during power outages, maintaining accessibility. However, the documentation does not include specific safety warnings or precautions beyond these features. Users should adhere to standard door operation safety practices.
Conclusion
The LCN 4600/4630/4640 Series Electric Auto-Equalizer door operators offer a versatile and low-maintenance solution for automated door control. Their key features include ease of installation, adjustable controller settings, fail-safe operation, and low-energy functionality. The systems are suitable for a range of applications, providing both convenience and accessibility. The provided documentation offers guidance on installation, adjustment, and electrical connections, enabling qualified personnel to implement and maintain these operators effectively.