OpenEnergyMonitor
System Overview
Resources
Troubleshooting
Hardware:
emonTx4
emonTx3
emonTH2
emonPi2
Overview
Install Guide
Configuration
Firmware
Hardware
Temperature, Pulse & Analog
emonPi
emonBase
EmonEVSE
Software:
emonSD
emonHub
emonCMS
Applications:
Home Energy
Solar PV
Heat pump
Learn:
Electricity Monitoring
Heat pumps
Sustainable Energy
PV Diversion
OpenEnergyMonitor
emonPi2 User Guide
Edit on GitHub
emonPi2 User Guide
Overview
Key features
Technical spec
Accuracy
Install Guide
Quick Start
Extended version
1. emonVs installation
2. CT sensor installation
3. emonPi2 Installation
4. Startup and display menu
5. Connecting via Ethernet
6. Connecting via WiFi
7. EmonCMS setup
8. CT calibration selection
9. Setup input and feeds
Configuration
Directly via serial
Firmware
Available Firmware
Updating firmware
Upload pre-compiled using EmonScripts emonupload2 tool
Upload pre-compiled manually using avrdude
How to compile and upload firmware
Hardware
Schematic
Board layout
Voltage sensor pinout
Temperature, Pulse & Analog
Temperature sensing
Pulse counting
Analog input