Steven Gardner
UNITED KINGDOM • + Follow
Download Gerbers Download BOM(Bill of materials)
Dec 19,2023
6,423 views
end-flag

ESP32 DIN Rail RS485, Modbus and RGB LED Controller

A DIN rail mountable ESP32 device with RS485 Interface and open collector outputs
6423
8
3
9.75 (1)
Published: Dec 19,2023
Add to cart

*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.

Copy this HTML into your page to embed a link to order this shared project
Copy
Copyright Info

Attribution-ShareAlike (CC BY-SA) License

Read More⇒
Under the Attribution-ShareAlike (CC BY-SA) License.
gift
Smart Soldering Iron TS101-BC2
BUY NOW
gift
Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
BUY NOW
gift
ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800×480, 5-point Touch, 32-bit LX7 Dual-core Processor
BUY NOW
gift
MHP50-B5 Mini Hot Plate Preheater
BUY NOW
gift
Smart Soldering Iron TS101-BC2
BUY NOW
gift
Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
BUY NOW
Topic
IoT
ESP32 IOT WiFi LED DIY
  • Comments(3)
  • Likes(8)
Upload photo
You can only upload 5 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP
0 / 10000

  • Hello, This project is very interesting. Is it possible to control it only via the RS485 protocol from a PLC? If so, is there a communication protocol or do you have to program it in the ESP? Thanks in advance for your feedback.

    Dec 31,20231 Comments
    James Eggleston 2024-01-03 14:30:36Reply

    I’m very certain you could, you could use MODbus, have a look at this tutorial it could be applied to this device. https://www.instructables.com/ESP32-As-a-RS-485-ModbusSlave-Norvi-IIOT/

    Reply

  • Hello, This is Kina nice project, can you share with me any example code that you used to drive this device

    Dec 23,20230 Comments
    Reply
VOTING 1 votes
VOTE NOW !
  • 1 USER VOTES
9.75
  • YOUR VOTE 0.00 0.00
Original
Engineer
  • 10
    design
  • 10
    usability
  • 10
    creativity
  • 9
    content
9.75

More by Steven Gardner

You may also like