Product Introduction
Introducing our High Torque 5-Wire RS485 Automatic Curtain Motor – engineered for commercial, hospitality, and high-end residential applications where reliability, centralized control, and heavy-duty performance are essential. Featuring industrial-grade construction and RS485 communication protocol, this motor system provides precise, scalable automation for demanding curtain solutions.
The High Torque 5-Wire RS485 Automatic Curtain Motor is a professional-grade solution designed for centralized control systems. Utilizing the robust RS485 communication protocol with 5-wire connection, it enables multiple motors to be daisy-chained and controlled from a single master controller, making it ideal for large installations, commercial spaces, and integrated building automation systems.



|
Item model |
LS720TV-2.5/15 |
|
Torque |
2.5N·m |
|
Max load |
100kg |
|
Input voltage |
AC100~240v |
|
Rotating speed |
14cm/s |
|
Protection level |
IP40 |
|
Frequency |
50/60Hz |
|
Warranty |
5 years |
|
MOQ |
100pcs |
Product Features
High Torque Heavy Load Capacity
Delivers 2.5N·m of torque and supports curtains up to 100KG, ensuring smooth and reliable operation even for the heaviest drapes and large-scale installations.
01
RS485 Wired Communication
Features 5-wire RS485 interface for stable, interference-free communication with central control systems, perfect for hotels, offices, and smart buildings.
02
Multiple Control Options
Supports 433MHz RF remote control, dry contact switching, and high-voltage direct control, providing flexibility for various installation scenarios.
03
Durable and Quiet Operation
Engineered with a brushless motor and flame-retardant materials, it operates at ≤38dB for whisper-quiet performance and long-term reliability.
04
FAQ
Q: What is the advantage of RS485 control?
A: RS485 provides stable, long-distance communication with multiple devices, making it ideal for centralized control in commercial and large residential projects.
Q: Can I use this motor with a standard wall switch?
A: Yes, it supports dry contact and high-voltage direct control, allowing integration with standard wall switches and third-party control systems.
Q: What is the maximum weight this motor can handle?
A: It can support curtains up to 100KG, making it suitable for heavy blackout curtains, hotel drapes, and commercial applications.
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