ESP32 PLC. Built for industry, based on open source.
INPUTS
UP TO 58
Analog and Digital
Opto-isolated digital inputs (5-24 Vdc)
Interrupt inputs (5-24 Vdc)
OUTPUTS
UP TO 33
Analog, Digital and Relay
Opto-isolated digital outputs (5-24Vdc)
PWM outputs (5-24 Vdc)
Relay outputs (220 Vac – 5A)
COMMUNICATIONS & PROTOCOLS
Ethernet, I2C, SPI, Modbus RTU, Modbus TCP, Serial Port, RS-232, Half/Full Duplex, RS-485, GPRS. LoRa, 4G, DALI, NB-IoT
SIGFOX, CAN Bus, and much more.
A Brief Overview of Our Selected Partnerships and Shared Success






No License fees
Programmable with multiple software platforms, primarily free ones.
Modular
Expandable to meet project requirements, supporting up to 58 Inputs / Outputs.
Secure
Full control over the security layers of your industrial automation solutions.
Adaptable
Up to 58 Inputs / Outputs and easy expandable to fulfill your projects requirements.
Support at its best
Comprehensive support throughout the process, from initial contact to post-sales assistance.
Dual Core. Maximum performance
The ESP32 PLC is equipped with dual-core processors for optimized Inputs-Outputs and Communications..
Are you ready to know what the Open Source can do for you? Tell me more!
With ESP32 PLC automate all kinds of solutions for industry.
Complex installations
Simple solutions
Improve efficiency
Increase productivity
Reduce your Costs
Increase your Savings
Why Industrial Shields?
Industrial Shields is your perfect alternative thanks to three main factors:
Open Solution
No license fees
Modular solution
For future scalability.
Lower price
Without compromising industrial-grade quality.





