IPEC is an IoT Power Energy Monitor and Controller. 3 Phase, or 3 x Single Phase with DAC/PWM/MPPT/I2C Expansion Port Outputs
NEW FIRMWARE: FliX is an Integrated Firmware for DitroniX Power Energy Monitor SDK Boards
IPEC Overview
DitroniX.net Power Energy Monitor Boards SDK Overview
The IPEC IoT Power Energy Controller board main features:
- Compact and Flexible Design SDK Board
- All connections are low voltage, for safe operation
- Easy to interface
- Optional Espressif ESP32 WROOM
- ESP32-WROOM-32E-N4
- Integral Antenna Wireless and Bluetooth
- ESP32-WROOM-32UE-N4
- Ext Antenna - U.FL Socket
- Wireless and Bluetooth
- ESP32-WROOM-32E-N4
- ATM90E32 Energy Monitor
- 3 x Phases Line CT Clamp Input
- Example YHDC SCT013000
- 3 x Voltage Sensing Inputs (AC RMS)
- Can be used with Single Phase, or Multi AC Inputs (For Split or 3Phase)
- Normally Taken from AC Power Input (by Default)
- Power Modes Settings
- 3 x Phases Line CT Clamp Input
- MCP4728 DAC
- 12bit I2C DAC
- Four Independent Buffered Output Channels
- Configured for Default DAC Out, or Modulated (Example MPPT)
- Configurable Solder Pads
- On-Board DAC EEPROM (For DAC Codes and Addressing)
- Can be configured to drive DAC based on CT Clamp Current / Power
- 24C64 EEPROM I2C
- Parameter Settings
- Logging
- OLED I2C
- I2C Interface
- OLED I2C Connector
- Configurable Power Pins
- AC Low Voltage Input (for Safety)
- Standard 2.1mm Jack Socket
- Power safely derived from a SELV / Wall AC/AC Power Supply
- 8 to 12V AC RMS (Nominal 12V)
- Examples GreenBrook DAT01A or TLC TC TR7
- Onboard 3V3 DC SMPS Power Supply
- Power taken from AC Input, or USB 5V
- Arduino Wemos D1 Compatible USB Interface
- On-board Micro USB Socket
- Flashing and Programming
- Example wemos_d1_mini32
- Can also used to power the board
- Debugging
- Expansion Port
- Configurable and Flexible Port
- DAC Outputs
- I2C Interface
- 3v3 Power
- Standard JST SH 6 Way Header
- USER GPIO/UART
- 2 GPIO for User (GP16 and GP17)
- UART Interfacing (UART 2)
- Reset Button
- User Programmable Button
- RGB Status LED
- User Configurable
- Power LED
- On 3V3
- ATM CT LEDs
- CF1 - Active
- CF2 - ReActive
- CF3 - Fundamental
- CF4 - Harmonic
- Configuration
- Solder Pads on Rear of PCB.
- PCB designed to fit neatly into an BMC enclosure
- Also allows for the display to be included, or not.
- Firmware - Code
- Full Example Code in GitHub
- Source Code Based on IPEM
- Publish to MQTT
- Publish to Domoticz
- Publish to ThingSpeak
- Drive DAC for PWM / Voltage or MPPT Based on CT Readings
- Size 70 mm x 53 mm
Additional information, and other technical details on this project, maybe found in the related repository pages.
Repository Folders
- Code (Code examples for Arduino IDE and PlatformIO)
- Datasheets and Information (Component Datasheets, Schematics, Board Layouts, Photos, Technical Documentation)
- Certification (Related Repository Project or Part, Certification Information)
Repository Tabs
- Wiki (Related Repository Wiki pages and Technical User Information)
- Discussions (Related Repository User Discussion Forum)
- Issues (Related Repository Technical Issues and Fixes)
We value our Customers, Users of our designs and STEM Communities, all over the World . Should you have any other questions, or feedback to share to others, please feel free to:
- Visit the related Project plus the related Discussions and Wiki Pages. See tab in each separate repository.
- Project Community Information can be found at https://www.hackster.io/DitroniX
- DitroniX.net Website - Contact Us
- Twitter: https://twitter.com/DitroniX
- Supporting the STEM Projects - BuyMeACoffee
- LinkedIN: https://www.linkedin.com/in/g8puo/
Dave Williams, Eastbourne, UK.
Electronics Engineer | Software Developer | R&D Support | RF Engineering | Product Certification and Testing | STEM Ambassador
Supporting STEM Learning
Life is one long exciting learning curve, help others by setting the seed to knowledge.
