Doorking specializes in the design and manufacture of high-quality access control solutions for industrial and commercial applications. Their product range includes gate operators, barrier arms, telephone entry systems, and access control accessories, all known for their reliability and advanced features in the access control industry. [AI]
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The Doorking 4602-010 power supply board is designed to convert AC electrical power input into regulated DC power output for use in industrial electronic systems, particularly in access control and security applications. The board features multiple output ports for connecting various devices such as control panels, readers, and electric locks. Common failures in this power supply board include capacitor degradation leading to voltage fluctuations, overheating of the power regulation circuitry, and damage to the input filtering components due to power surges or electrical interference. Regular inspection and maintenance are recommended to ensure proper functioning and longevity of the Doorking 4602-010 power supply board.
The Doorking 1834-010 Control Board is designed to manage access control systems in industrial and commercial settings. It features a robust construction with various input and output options, including relay outputs, analog inputs, and serial communication ports. The control board typically interfaces with card readers, keypads, and other access control devices to regulate entry and exit points. Common failures in the Doorking 1834-010 Control Board include power supply issues, communication failures, and faulty components such as relays or microcontrollers. Troubleshooting often involves testing individual components, checking wiring connections, and reprogramming settings to ensure proper functionality.
The Doorking 1834-010 Control Board is designed for industrial applications to control access points such as gates and barriers. It features a microprocessor for efficient and accurate operation, multiple input/output ports for connecting various sensors and actuators, and a user-friendly interface for programming access control parameters. Typical failures include power supply issues, damaged microprocessor, and faulty communication modules. Troubleshooting involves checking power input, inspecting for burnt components, and testing communication protocols. In case of irreparable damage, replacing the control board is recommended.
The DOORKING 1871-010 is a circuit board used in industrial electronic systems, mainly in access control applications such as gate controllers. It features a compact design with integrated components for seamless operation. Common failures in this circuit board may include blown fuses, burnt-out components, and solder joints, leading to system malfunction or complete failure. Proper diagnostic testing and repair by skilled technicians are essential to ensure the continued functionality of the DOORKING 1871-010 circuit board.
The Doorking 4602-010 is a microcontroller-based access control keypad used for granting access to secured areas. It features a rugged, weather-resistant housing suitable for outdoor use. This model includes a backlit keypad for easy operation in low-light conditions and programmable access codes for authorized users. Typical failures of the Doorking 4602-010 include keypad malfunctions such as unresponsive buttons or erratic behavior, which can be caused by wear and tear or exposure to harsh environmental conditions. Additionally, power supply issues or damage to the circuitry may also lead to operational failures in this device. Regular maintenance and careful handling can help prevent these common issues.
The DOORKING 1601-010 controller is designed to operate and control access for gates and entry systems in industrial settings. This model features programmable operating modes, advanced user management capabilities, and compatibility with various entry devices such as keypads and proximity readers. Typical failures of the DOORKING 1601-010 controller include power supply issues, communication failures, and software glitches. These failures can result in the controller not responding to input commands, causing disruptions in the access control system. Regular maintenance and troubleshooting techniques are essential to ensure the optimal performance of this device.
The Control Board, model Doorking 1834-010, serves as the central processing unit for access control systems, specifically for Doorking products. It is responsible for managing user access, monitoring inputs from various sensors, and controlling the operation of gates or doors. This control board features a digital display for programming and diagnostic purposes, along with multiple input and output terminals for connecting to peripherals. Typical failures of this control board include power supply issues, communication errors, and damage to the integrated circuits due to power surges or environmental factors. Regular maintenance and timely repairs are essential to ensure the smooth functioning of the access control system.
The Doorking 1871-010 board is commonly used in access control systems for industrial applications. It is responsible for managing and controlling electronic access to doors or gates. This board features inputs for various sensors, such as proximity cards or keypads, as well as outputs to activate electrical locks or gates. Typical failures in this board include power supply issues, damaged components, or software glitches that may result in a loss of access control functionality. Proper diagnosis and repair expertise are required to ensure the system's integrity and security.
The DOORKING 4602-010 is a high-quality industrial electronic device designed for use in access control systems for automated gates. Features of this model include a durable aluminum housing, a programmable microprocessor, and compatibility with various access control technologies such as keypads and card readers. Typical failures of the DOORKING 4602-010 may include issues with the microprocessor, faulty input/output circuits, or damage to the housing due to environmental factors such as moisture or extreme temperatures. Regular maintenance and inspection are recommended to prevent failures and ensure optimal performance.
The Doorking 1601-010 is a telephone entry system designed for secure access control in industrial or commercial settings. It features a rugged housing with a stainless steel faceplate and a built-in speakerphone for communication with visitors at the gate or entry point. Common failures in the Doorking 1601-010 may include issues with the circuit board, keypad, or speakerphone module. Environmental factors such as moisture and dust ingress can also contribute to malfunctions. Regular maintenance and inspection of electronic components can help prevent failures and ensure optimal performance of the device.
I have a Door King 1812 with lightning damage to the phone interface side of this board. There are two carbon resistors(R-51, R-52) that are completly blown/damaged. I can easily replace these two BUT... will this solve the problem? I would appreciate any advice. Thank you in advance for your time.Berry— Purchase or Repair:➡️ Reply Doorking
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Tobaccoville, NC 27050
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Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
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