Emonhub Modbus RTU Interface for E+E sensors These are the default modbus setting for these sensors. The Modbus settings can be changed using the E+E PCS10 config utility (Windows only) Pinout sensor cable (195271) HA010832: Gray VCC (10-29V DC) Green GND Brown Modbus D- Yellow Modbus …

This EE671 Modbus air velocity sensor could be very useful for A2A heat pump and or MVHR monitoring @John_Ewbank

Hi Glyn, have OEM looked much into MVHR efficiency monitoring? I think it could be interesting to have some 3rd party monitoring of some systems to work out what units perform best in the real world as opposed to advertised unit efficiencies. I think you’d have to monitor airflow rate (maybe veloc…

Emonhub Modbus E+E Air Velocity EE671 & Co2 sensors EE872

Hardware

glyn.hudson (Glyn Hudson) Split this topic 23 February 2026 01:05 4

14 posts were split to a new topic: Installing MVHR