OTIS DO2000 Door Operator Command & Status Signal Conversion PCB Board Spare Part DOORX-A.PCB

• The DOORX-A.PCB (also known as XAA610CB1) is an original signal conversion interface board specifically designed for OTIS DO2000 series elevator door operator systems, acting as the critical communication bridge between the main control cabinet and the door motor drive unit.
• It is responsible for receiving door opening/closing commands from the elevator main controller, converting them into executable drive signals for the door motor, and simultaneously feeding back real-time door position, speed and status signals to the main control system.
• Adopting high-quality industrial-grade electronic components and anti-electromagnetic interference circuit design, it maintains stable and error-free signal transmission even in the complex electrical environment of elevator control cabinets with frequent current fluctuations.

  Brand	SULAB
  Description	Elevator parts
  Model	DOORX-A.PCB
  MOQ	1PC
  Transportion	TNT, UPS, DHL, Fedex, Air, Sea
  Applicable	Elevator
  Packages	Carton, Wooden case, Pallet etc
  Delivery Time	Normally 2-3 working days after payment
  Warranty	One year
  Payment Method	Company Bank, Western union, Paypal etc

• Equipped with comprehensive built-in protection functions including overcurrent, overvoltage and short-circuit protection, it can effectively isolate electrical faults and prevent damage to the door motor and main control board caused by abnormal circuit conditions.
• Features a modular plug-and-play interface design with clearly marked connection terminals, allowing for quick and convenient installation and replacement without welding or modifying the original elevator wiring, greatly reducing on-site maintenance time.
• Each board undergoes strict functional testing and aging testing before delivery, fully compatible with various OTIS elevator models equipped with DO2000 door systems, and comes with a one-year quality warranty and professional technical support.

Elevator PCB Board - FAQ

Q1: How do I identify the correct replacement elevator PCB board?
To identify a replacement elevator PCB board, check the original part number, hardware revision, board markings, and elevator controller model. Clear photos of both sides of the PCB can help distinguish different versions.

Q2: Can elevator PCB boards with similar part numbers be interchangeable?
Not necessarily. Elevator PCB boards with similar part numbers may differ in hardware revisions, firmware, connector layouts, or communication protocols. Compatibility must be verified against the existing elevator system.

Q3: Does a replacement elevator PCB board require programming?
Some replacement PCB boards require firmware configuration, parameter settings, or system-specific programming. Others may already contain the required software. The correct procedure depends on the PCB model and its role in the elevator control system.

Q4: Can a faulty elevator PCB board be replaced without changing the complete control system?
In some cases, an individual PCB can be replaced if the replacement is compatible with the existing controller, firmware, wiring, and connected components. A qualified technician should confirm the fault before deciding on replacement.

Q5: What information should I provide when sourcing a replacement elevator PCB board?
Please provide the original PCB part number, hardware revision, elevator model, clear board photos, and required quantity. SULAB can help review these details and check available replacement options.