Hello,
I currently have an IQ 2 Plus main panel and IQ Remote secondary panels (2 of them) working with a 2GIG Super Switch takeover module (345 MHz).
Can I easily upgrade to IQ4 Hub (345 MHz version) with 2 new remote panels?
The 2GIG TAKE-345 would work with the 345Mhz version of the IQ4 Hub. The IQ4 Hub only has one radio, so if you have any PowerG sensors as well I would recommend the IQ Panel 4 instead.
However if all your sensors are 345Mhz then the IQ4 Hub would be a good option.
What is the model number of your existing secondary touchscreens? The QW9104 should work with the IQ4 Hub.
The existing secondary touchscreens are QW9104-840. One of them stopped working a few years ago due to an internal battery issue.
Yep, those should work with the new panel.