Doorking 4404-018 Control Board for Gate Operators

Replacement Board for Heavy-Duty Gate Operators

The DoorKing 4404-018 Circuit Board is a genuine replacement main board, designed for DoorKing’s heavy-duty vehicular slide gate operators, including Series 9500 and 9200 models. Fully compliant with UL 325 safety standards, this circuit board is engineered to deliver reliable performance while prioritizing safety. Equipped with advanced programming options, the 4404-018 ensures seamless operation for industrial and restricted-access applications.

Key Features

• Seamless OEM Compatibility: Specifically designed for DoorKing Series 9500 and 9200 gate operators.
• Safety-Driven Design: Requires monitored safety photoeyes (Type B1) or reversing edges (Type B2) to activate and function, ensuring compliance with UL 325 standards.
• Flexible Programming: DIP-switch functionality for quick customization, including auto-close timers, quick-close override, and direction control.
• Robust Durability: Built to withstand continuous operation in demanding environments.
• Advanced Compliance: Meets the latest UL 325 safety requirements for heavy-duty vehicular gates.

Technical Specifications

• Application: Heavy-duty vehicular slide gate operators.
• Compatibility: DoorKing Series 9500 and 9200 systems.
• Safety Requirements: Requires monitored safety devices (Type B1 or Type B2) for activation.
• Power Input: Standardized connections for reliable performance.
• Programming Modes: Adjustable auto-close, quick-close, and directional settings.

Conclusion

The 4404-018 Circuit Board ensures reliable and safe operation for your heavy-duty gate systems. With its advanced programming options and robust design, this board meets the strict safety requirements of UL 325, including the mandatory use of monitored safety photoeyes or reversing edges. Its seamless integration with DoorKing’s Series 9500 and 9200 models makes it a trusted solution for maintaining compliance and ensuring long-term performance.