MultiGrow Installation Guide
V2.0 MultiGrow Installation Guide Copyright© 2018 Autogrow Systems Ltd
16
Weather Station & Sensors
The Weather Station Module is similar to the Environment Sensor however
is used to measure environmental factors on the outside of the greenhouse.
Measurements include temperature, relative humidity and rain detection. By
simply adding on extra sensors it can measure Solar PAR, wind speed &
direction and rain volume by Tipping Bucket. Mounting recommendations of
the weather station are included in the Appendix.
The diagram below shows the connections on the Weather Station Module, details and further wiring
diagrams are available in the Appendix.
Notes:
Set address switch to 0 for first weather station and 1 to second weather station (if used)
The special ribbon cable to the rain sensor should be treated with care. It connects between the main
board “box lid” connector and the centre of the box lid. When wiring of the system is completed, plug
the ribbon cable into the box lid. Note that the cable only has conductors on one side and the socket
only has connectors on one side, so it is obvious which way to insert it. Ensure it is fully inserted and
then screw down the lid after checking the gasket is in good condition to ensure water tightness.
