This is what I have currently.

ISY994i/IR PRO (1110)

                -OpenADR (21010)

                -A10/X10 for INSTEON (21075)

                -Z-Wave (21100)

                -Portal Integration – UDI (21075)

What equipment / modules do I need not to lose any of my current configurations?

The current product (eisy) has all those modules built-in as standard. To use Zwave, you'll need to get either the ZMatter dongle sold by UDI, or get a Zooz 700 series Zwave stick, if you can find one.

Thanks for the quick response,

Joe

Oh, do I need the PLM adaptor?

If you have the USB model (ends in a U), it will plug right into eisy. If you have a serial (ends with an S), you need to buy the serial to USB adapter from UDI when you buy the eisy.

If is not HW version 2.4 (or higher, there's a sticker on it), I'd consider replacing it as it comes from a time when cheaper capacitors were used and they are notorious for failing.

If it's 2.4 (or greater) moving it over will save some time in not having to update your Insteon network to be programmed for a new PLM.

No U model, Serial and I have replaced caps numerous times.

Thanks,

Edited 15 hours ago15 hr by nbsproducts