Comfort Automation/ Security System Forums

Just about to upgrade from G1 Ultra 4.225
Slave 1 With 4.177 (new)
Slave 2 With 4.177 (as always)
UCMEthernet 5.70 (New) + 256 NVM
UCMAudio 5.70 (New)  + 256 NVM

to  G2 Ultra

As usual I have bought the kit well over a year ago and am just getting round to it

Am about to order

MPU01 Plug-in Firmware Module

and a couple of UCM05

any advice would be welcome 

Thanks in advance

Mike

Your G1 Slaves should be Ok with G2 Ultra
It is recommended that you use LEM01-M2 on the Comfort G2, although you may get away with the old G1 LEM01
You will need the UCM05 to do an upgrade on the MPU firmware. Good that you have 2 UCM05s so one can upgrade the other

The Ethernet and Audio plug in modules will work on the new UCM05s, you can even plug in both Audio and Ethernet on one UCM05 if you wish

The Old UCM01s can still be used as serial interfaces to other equipment

I hope you install the new kit soon!