Xizi Otis Elevator Main PCB Board LCB-II LCB2 ACB2 ACBII NDA20401AAA00

Details for Xizi Otis Elevator Main PCB Board LCB-II LCB2 ACB2 ACBII NDA20401AAA00

Pictures for Xizi Otis Elevator Main PCB Board LCB-II LCB2 ACB2 ACBII NDA20401AAA00

Regarding Otis elevator spare parts, below are some of the lists we can supply,

Bearing 6314ZZ 6314ZZ
Active door knife pre-installed assembly A10211A1
Roller guide shoe AAA24180AV2
Sensor AE1 AAA633AE1
Encoder W1 AAA633W1
Encoder Z1 AAA633Z1
Steel belt AAA717X1
Inverter Z10 ABA21310Z10
Light curtain C1 ABA24591AC1
Light curtain C4 ABA24591AC4
Button BST DAA10204B-BST
Nameplate DAA102S8
Fire Service Switch DAA177P1
Secondary door lock contact DAA177R1
Secondary door lock contact, switch DAA177S1
Alarm bell power box DAA21750B1
Limit switch assembly DAA22000F1
Rope head B2 DAA229B2
Braking resistor DAA232J1

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.