FuWuZhe FWZ-A2812B Industrial WS2812 LED Strip Controller
RS485 control with 9 built-in effects, segment zoning, scheduling and 16x16 dot-matrix text display
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FuWuZhe FWZ-A2812B is an industrial-grade controller for WS2812 LED strips. Controlled over RS485, it ships with 9 built-in effects so you can create flowing, marquee, breathing, rainbow, comet-trail, bidirectional-chase and 16x16 dot-matrix text displays without complex programming.
Built-in Effects
- Flowing, marquee, steady-on
- Breathing, rainbow breathing
- Comet trail, bidirectional chase
- 16x16 dot-matrix Chinese/character display
- Custom effects on request
Segment & Blending
Display content is controlled per segment (start LED position + LED count). When segments overlap at their start position, the data is blended, producing richer combined effects.
Networking & Integration
The controller provides an RS485 port that connects directly to a 485 host (such as the 4G remote controller), or integrates with your own platform via HTTP / MQTT / Modbus for easy secondary development and centralised management.
Command Format
An open command format is provided, supporting device address set/read (57XXAA / 58AA) and per-segment effect parameters (mode, R/G/B colour, zone number, device address). See the bundled command-format documentation for details.
Wiring
- 3PIN female header: to the WS2812 LED strip
- Black wire: GND
- Blue wire: 5V~12V power
- Green wire: 485A
- Red wire: 485B
- RS485 bus control, plugs straight into a 485 host interface
- 9 built-in effects: flowing, marquee, steady, breathing, rainbow breathing, comet trail, bidirectional chase, dot-matrix text and custom
- Segment and zone control; overlapping zones can be blended for combined effects
- Modbus protocol support for easy integration
- Open command format for custom effects and 16x16 dot-matrix text
Delivery
This is a physical hardware product. After payment the warehouse arranges shipment; the tracking number can be checked in My Orders.
After-sales
If the product is defective or accessories are missing, contact online support or call the 24-hour hotline 4008013054.
Refunds and returns follow the platform Refund Policy.
