Description
The DoorKing 6550-384 Secondary Swing Gate Opener is a rugged 1HP operator designed to pair with the 6550-380 primary unit for synchronized dual-gate control in demanding commercial settings.
- Integrated Bi-Parting Functionality: Seamlessly pairs with the 6550-380 Primary Operator for synchronized dual-gate operation, transforming a single-gate system into a coordinated bi-parting solution.
- Heavy-Duty Construction: Built with a robust steel frame and corrosion-resistant components to withstand long-term use in harsh commercial and industrial environments.
- Smooth and Efficient Operation: Opens gates 90° in 12–14 seconds to ensure swift access and steady traffic flow.
- High Capacity: Supports gates up to 2,000 lbs and 25 ft in length, making it ideal for large or heavy gates.
- Flexible Connectivity: Optional interconnection cables available in 30 ft, 40 ft, and 50 ft lengths (P/N 2600-755, 2600-756, 2600-757) for installation flexibility.
- Safety Ready: Fully compliant with UL 325 and ASTM F2200; requires monitored Type B1 (non-contact) and Type B2 (contact) safety devices (sold separately).
- Environmental Range: Designed to operate efficiently between 10°F and 115°F; heater kit available for colder climates.
- Installation Requirement: Requires a concrete pad for secure mounting and reliable performance.
- Unit specs: 1 HP Continuous Duty AC motor; 115 VAC input, 9.7A; Gate capacity up to 25 ft and 2,000 lbs; Cycle speed 12–14 seconds to 90°; Operating range 10°F–115°F; Optional heater kit; Optional interconnection cables: 30 ft (2600-755), 40 ft (2600-756), 50 ft (2600-757); Requires concrete pad; Safety: UL 325/ASTM F2200 compliant with required safety devices.
The DoorKing 6550-384 delivers precise, reliable dual-gate control that enhances security and efficiency for high-traffic entrances. When paired with the 6550-380 primary operator, it enables synchronized bi-parting operation, helping manage vehicle and pedestrian flow across campuses, warehouses, and industrial facilities. Its heavy-duty design, ample gate capacity, and flexible wiring options support large, demanding installations while maintaining safety standards through UL 325 and ASTM F2200 compliance. Practical and scalable, this secondary operator is a critical component for robust, modern access control systems.


