RPICT4W3T1
THIS A PAGE FOR A PRODUCT UNDER ACTIVE DEVELOPMENT. SOME INFORMATION ARE STILL MISSING.
Overview
- 4 AC current sensors.
- 3 AC Voltage sensors.
- 1 Temperature port
- Compute real power.
- Fit on Raspberrypi 4 holes mounting pattern.
- AtMega328 Mcu (Arduino UNO)
- MCP3208 12 bits ADC
- Stackable with RPICT8_slave and RPI_T8.
- Onboard voltage transformer
RPICT4W3T1 is the equivalent board to the RPICT4V3 with ZMPT voltage transformer integrated and the addition of a DS18B20 temperature sensor port.
Data Output
Using the manufacture firmware the data output is:
NodeID Vrms1 Vrms2 Vrms3 Vrms4 Realpower1 Realpower2 Realpower3 Realpower4 Irms1 Irms2 Irms3 Irms4 PF1 PF2 PF3 PF4 Temperature
Real Powers are computed using the following rules:
RealPower1 -> CT1 & V1
RealPower2 -> CT2 & V2
RealPower3 -> CT3 & V3
RealPower4 -> CT4 & V3
These rules can be modified in the configuration if needed.
Other output type can be streamed out. This should be configured in the unit.
All outputs type available are
- Vrms (V)
- Irms (mA)
- Real Power (W)
- Apparent Power (W)
- Power Factor
- Estimated Power
- Frequency
- Reactive Power
- Temperature
Related Pages
Howto_setup_Raspbian_for_serial_read