The following document explains the process of:


-  How to check your COM Port on your PC and ensure you can see the DLA ( Silicon Labs CP210x USB to UART Bridge) 

-  Connecting to the Direct Link Adaptor (DLA)  and uploading a firmware file

-  How to perform the Firmware update process on the panel using the DLA


All software, firmware and documentation can be downloaded from the following product page:

CLICK HERE


Documentation attached for firmware upgrade and COM port selection.