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DF ROBOT ESP32-S3-Based DMX512 Smart Lighting Controller
The EDGE201-DMX512 controller is an advanced lighting control system designed to manage stage, theater, and venue lighting using the DMX512 protocol. With a variety of interfaces—including RS485, I2C, and UART—this controller supports seamless connections to a range of sensors and devices, including compatibility with Arduino, ESP32, and ESPHome for easy integration into custom projects.
It offers programmable, sensor-based automation for lighting and other stage equipment, moving beyond traditional manual control by consoles. Its dual-core architecture—combining the ESP32-S3 and a dedicated DMX512 chip—ensures high reliability, flexibility, and ease of use, making it a versatile solution for modern lighting applications. It features integrated WiFi and Bluetooth capabilities, allowing for remote control and programming.
User Manual / Datasheet / Example Codes Etc.
Features
- Standard DMX512 Protocol and Interfaces: Compatible with a wide range of DMX512 drivers and lighting fixtures, ensuring seamless integration into existing systems.
- 8 Optically Isolated Switch Inputs: Directly connects to standard PNP switch sensors, enhancing safety and reliability in industrial environments.
- Multiple Communication Ports: Includes 1 Relay Output, 1 RS485 Port (supporting master and slave modes), 1 I2C Interface, 1 UART Port, and 2 GPIO Ports, allowing versatile connections with various devices and sensors.
- Built-in Clock Chip: Enables the design of time-based functions and effects, accommodating special events and holiday lighting displays.
- ESP32-S3 Main Chip: Provides WiFi and Bluetooth support, ensuring easy and rapid programming through platforms such as Arduino.
- Dedicated DMX512 Protocol Chip: Guarantees reliable program operation, enhancing the overall stability of the system.
- Metal Enclosure: Designed for durability with options for ear mount or rail mount installations.
Specifications
- Power Supply Voltage: 12V ~ 24V
- Power Supply Interface: DC2.1 / Terminal Blocks
- Main Core Chip: ESP32-S3
- Program Download Interface: USB-Type C
- RTC Error: ±3 seconds in 30 days
- RTC Backup Power: Maintains clock for 12 hours after power failure
- Reset Button: 1
- Input and Output Interfaces
- DMX512 Output Interface: Three-pin XLR female connector
- Relay Output Interface: 1
- Optically Isolated Digital Input Interfaces: 8
- Polarity Support for Digital Sensors: PNP
- I2C Interface: 1
- UART Interface: 1
- GPIO: 2
- BLINK-LED: 1
- Physical Parameters
- Mounting Options: Rail mount, ear mount
- Enclosure Material: Alloy steel
- Product Weight: 400g
- Product Dimensions: 158mm × 83mm × 37mm
Applications
- Stage and Theater Lighting: Perfect for dynamic lighting setups in performances, providing seamless integration with stage equipment.
- Public Venue Lighting: Suitable for city squares, parks, and shopping malls, enhancing the ambiance through automated lighting effects.
- Commercial Lighting: Effective for lighting control in malls and restaurants, offering customizable solutions for various commercial settings.
- Home Lighting Control: Ideal for managing indoor and outdoor lighting systems, allowing for automated and sensor-based control.
Package Includes
- DMX512 programmable controller
- WIFI/Bluetooth antenna
- 35mm DIN rail clips
- Mounting brackets
- Mounting screws pack

Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)