Welcome to our tech support page. 

Here you will find everything you need to learn about CATCH Power, this includes our brochures, tech docs and installation guide. Please note all CATCH must be installed by a licenced electrician. 

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Solar Relay

Inverter Control

Details on how to wire and configure each inverter when using the Solar Relay for inverter control

The Solar Relay is controllable from any MODBUS RTU capable master device. The MODBUS register map and details on how to control the device are included in the document below.

Technical Notes

Installing CATCH with a Grid Hybrid Battery System 

This document outlines how to install CATCH Green and Blue in a Grid hybrid battery site.

Legacy Documents