What is Harvestree?
Harvestree is an autonomous data acquisition unit that interfaces with a wide range of sensors. It is powered by thermal energy harvesting from a temperature gradient of 10°C or more between the mounting surface and ambient air. The unit has 4 measurement ports with industrial M8 connectors. Internal conditioning and multiplexing allow many software-configurable measurement options to be paired with compatible physical probes. Data is transmitted over LoRaWAN. A proprietary application, Harvestree Toolbox, is used to identify, configure, calibrate, and update the device.
Start here
Install and validate first
Mounting, pre-charge, first checks, and field readiness.
Understand runtime behavior
Monitoring, alarm logic, sleep cycles, and mode diagrams.
Plan your configuration
Toolbox vs LoRaWAN downlink; workflow and recommended remote parameters.
Configure with Harvestree Toolbox
USB setup, calibration, diagnostics, and update workflow.
Connect the right probe
Port behavior, probes, and measurements technical reference.
Integrate with your network
LoRaWAN uplink and downlink, payload decoding, and Modbus.
Documentation layout
| Section | Purpose |
|---|---|
| Product overview | Product positioning, architecture, sensor options, and ecosystem. |
| Getting started | Installation, first power-up, and verification. |
| Measurement ports | Choose the right port and probe; see Measurements technical reference. |
| Operation | Application modes, alarm behaviour, diagrams, daily behaviour. |
| Configuration | Toolbox vs LoRaWAN downlink; field tuning in LoRaWAN remote configuration. |
| Communication | LoRaWAN uplink (Payload decoding), downlink (LoRaWAN remote configuration), and Modbus for wired integration. |
| Harvestree Toolbox | PC software: identification, diagnosis, configuration, calibration, firmware update. |
| Catalog | Qualified probes, mounting accessories, and product references from MOIZ. |
| Release notes | Firmware version history. |
| Support | Troubleshooting and legal references. |