Hohonr Elevator Motor Encoder AAA633Z3
Model: AAA633Z3 64-101X6-3600.VN34
MOQ: 1pcs
Original: China
Certificate: ISO9001
Warranty Time: 12Months
Delivery Time: 3~15 Working Days
Payment Terms: T/T, L/C, Western Union, MoneyGram, Paypal
The Hohonr Elevator Motor Encoder AAA633Z3 (64-101X6-3600.VN34) from Hohner Automation is engineered as a seamless 100% direct replacement for the OTIS AAA633Z3 series. Delivering 3600 PPR resolution, a 1:10 conic shaft, a 64.8 mm outer diameter, and a D-Sub 15-pin connector, it perfectly mirrors the original specifications-including mounting, thread design, and electrical pinouts-ensuring zero mechanical or electrical modifications. Designed for GeN2 MRL traction machines operating with ACD2 control units, this high-precision encoder guarantees superior speed feedback, thermal stability, anti-interference performance, and long service life.
We also supply other OTIS encoders such as DAA633D1, TAA633H502, and TAA633K151, covering both original and high-quality replacement options to suit different budgets. Please contact customer service for details.
Product Parameter
|
Parameter |
Specification |
|
Type |
Elevator Parts |
|
Category |
Elevator Motor Encoder |
|
Brand |
Hohonr |
|
Model |
64-101X6-3600.VN34 |
|
OTIS Part Number |
AAA633Z3 |
|
Heidenhain Code |
RN 461 3600 56S15-4G |
|
Resolution |
3600 PPR Incremental |
|
Outer Diameter |
64.8 mm |
|
Shaft Type |
1:10 Conic Shaft |
|
Connection |
Cable with D-Sub 15-pin Connector |
|
Brand Availability |
Original & High-Quality Replacement Options |
|
Application |
OTIS GEN2 Machine-Roomless Elevator, ACD2 Gearless Traction Motor |
|
Warranty Time |
12Months |
|
Delivery Time |
3~15 Working Days |
|
Certificates |
ISO9001 |
|
|
|
|
|
|
1. Direct Replacement, No Mechanical Modification Required
The Hohonr Elevator Motor Encoder AAA633Z3 (64-101X6-3600.VN34) is designed to replace OTIS AAA633Z3 directly. With matching 64.8mm diameter, 1:10 conic shaft, mounting structure, and D-Sub 15-pin connector, it reduces installation time and avoids additional machining costs.
2. Stable 3600PPR Feedback for Smooth Elevator Performance
With 3600 pulses per revolution resolution, the Hohonr Elevator Motor Encoder AAA633Z3 provides accurate motor feedback to help maintain precise leveling, smooth acceleration, and reliable elevator operation.
3. Cost-Effective Alternative with Reliable Compatibility
The Hohonr Elevator Motor Encoder AAA633Z3 offers a reliable replacement solution for OTIS GEN2 elevators. Nona Elevator also provides original and replacement encoder options such as DAA633D1, TAA633H502, and TAA633K151 to meet different maintenance budgets.
Why Choose Us?

Guaranteed Quality - 100% Original manufacturer products.
Best Price - Factory-direct pricing.
Reliable & Fast Delivery - Faster than 90% of suppliers.
One-Stop Elevator System Provider - Saving you 90% of your time.
After-Sales Service Protection - Near-zero quality complaints in the last 3 years.
Product Packaging

Shipping & Payment
After-Sales Support

Pre-Sales:
Consultation & Solution Support - Product guidance, technical assistance, and customized recommendations to help customers choose the right solution.

In-Sales:
Installation & Technical Assistance - Professional support during installation and commissioning to ensure efficient system integration.

After-Sales:
Warranty & Long-Term Support - All products include a minimum 1-year warranty, with extended coverage available for selected items and ongoing technical support.
FAQ
Q: Which elevator systems are compatible with the Hohonr Elevator Motor Encoder AAA633Z3?
A: The Hohonr Elevator Motor Encoder AAA633Z3 is mainly used for OTIS GEN2 machine-room-less elevator systems equipped with ACD2 gearless traction machines. It can also replace compatible AAA633Z series encoders, including AAA633Z1, AAA633Z2, AAA633Z4, AAA633Z5, and AAA633Z6 in suitable applications.
Q: Is the Hohonr Elevator Motor Encoder AAA633Z3 a direct replacement solution?
A: The Hohonr Elevator Motor Encoder AAA633Z3 (64-101X6-3600.VN34) is designed as a direct replacement encoder for OTIS AAA633Z3. It features matching shaft design, mounting dimensions, thread structure, and D-Sub 15-pin connector, allowing replacement without additional mechanical modification.
Q: What are the main technical specifications of the Hohonr Elevator Motor Encoder AAA633Z3?
A: The Hohonr Elevator Motor Encoder AAA633Z3 features 3600 pulses per revolution (3600 PPR), 64.8mm outer diameter, 1:10 conic shaft design, and D-Sub 15-pin connector cable. It corresponds to Hohner Automation model 64-101X6-3600.VN34 and matches Heidenhain ERN 461 3600 56S15-4G specifications.
Q: What problems can occur when the Hohonr Elevator Motor Encoder AAA633Z3 fails?
A: A failed Hohonr Elevator Motor Encoder AAA633Z3 may cause elevator running vibration, inaccurate leveling, abnormal speed feedback, or controller fault alarms. Replacing the encoder with a reliable unit helps restore accurate motor speed and position feedback for stable elevator operation.
Q: Does the Hohonr Elevator Motor Encoder AAA633Z3 require mechanical adjustment after installation?
A: The Hohonr Elevator Motor Encoder AAA633Z3 does not require shaft processing, drilling, or mounting modification because its mechanical dimensions are designed to match the original encoder. After installation, standard encoder setup or controller calibration should be performed according to the elevator system requirements.
Q: Does Nona Elevator supply other OTIS elevator encoder models?
A: Yes. Besides the Hohonr Elevator Motor Encoder AAA633Z3, Nona Elevator also supplies other OTIS elevator encoder models including DAA633D1, TAA633H502, and TAA633K151. Both original and high-quality replacement options are available to support elevator maintenance, repair, and modernization projects.
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