Yoswit Smart Curtain Switch
Model: YO825k (R2W)
Product Name: Yoswit Smart Curtain Switch
Panel Type: 86-type
Revision: V7.0
Designed by: Yoswit in Hong Kong, China
Assembled in: Guangdong, China
Certifications: CE (EMC + LVD), FCC, RoHS
Product Summary
A Wi-Fi + BLE smart curtain switch for traditional AC motors. It keeps the conventional curtain-switch wiring (L1, L2, N), requires no extra signal wires, no redecoration, and adds app control, runtime adjustment, dual control modes, switch lock, and stop/lock button functions.
Key Features
- Compatible with traditional motors: Works with conventional AC curtain motors; smart upgrade in minutes, no rewiring.
- Compatible with traditional wiring: Connects to the motor via L1, L2 and N; no additional signal wire required.
- Customizable run time: Set motor run duration in the Yoswit App to adjust how far the curtain opens/closes.
- Dual control mode:
- Short press: fully open / fully close the motor
- Long press and release: control when the motor stops
- Switch lock: Lock the switch in a fixed state via the Yoswit App to prevent accidental operation at home, office or public areas.
- Stop & lock button: Press the center button to stop the motor, or lock the entire switch.
- App + manual control.
- Built on Yoswit smart-switch platform: no complex pairing philosophy for basic replacement, but this model uses Wi-Fi + BLE for broader control.
Electrical / Wireless Specifications
Item | Value |
|---|
Input Voltage | 100–240V AC, 50/60Hz |
Power Consumption | ≤1W |
Max Load | 440W |
Wireless | Wi-Fi 2.4G / BLE 4.2 |
Frequency | 2.4GHz |
Range | >50 m open area / 3–20 m indoor |
Mechanical Specifications
Item | Value |
|---|
Operating Environment | Indoor |
Operating Temperature | -10°C ~ 40°C |
Operating Humidity | 0–95% RH, non-condensing |
Control Method | App / Manual |
Ingress Protection | IP20 |
Panel Size | 86 × 86 mm (86-type) |
App Compatibility
- iOS 13.0 or later
- Android 7.0 or later
- Yoswit App (iOS / Android APK)
- Bluetooth Smart Ready devices supported
Package / Documents
- Smart curtain switch main unit
- Mounting screws
- User manual (EN / Simplified Chinese)
- Datasheet
- Leaflet: Smart Lighting Switch
- Product catalogue / Hong Kong product catalogue
Installation Warnings
- Turn off power at the breaker before installation; licensed electrician only.
- Strip wires to approx. 5mm exposed conductor.
- Connect wires to terminals according to the wiring diagram (L1, L2, N).
- Ground the device per local electrical code; missing ground is unsafe.
- Mount firmly to the back box, restore power.
- Test by pressing the curtain / projector-screen switch several times; the curtain/screen should open and close accordingly.
- Snap faceplate until all corners “click”; Yoswit App detects the switch.