btragesser Posted March 30, 2011 Share Posted March 30, 2011 I recently purchased two "demo" Control4 CCZ-T1-W thermostats as spares for my church from a dealer going out of business. The units work fine in manual mode however, I can't get them connected to the network. When I try to make them identify, not only do they not show up in Composer but I noticed that they don't ever go into the "Identifying" mode (where the date normally is). I did notice at one point that one of the two was flashing "OFFline" (where the date normally is) about avery 45 seconds for 10-15 seconds each time.Is there some way of telling what version software these units have without being connected to the controller? Any suggestions as to how to get these units to identitfy?P.S. I have a third unit that I had no problem getting to identidy and connect to my system.Thanks in advance for any help. Link to comment Share on other sites More sharing options...
thecodeman Posted March 30, 2011 Share Posted March 30, 2011 sounds like they are zigbee pro (1.8+) If your project is embernet they wont work unless you upgrade. Link to comment Share on other sites More sharing options...
btragesser Posted March 30, 2011 Author Share Posted March 30, 2011 Is there a way to verify that they are 1.8+?Can they be downgraded?I use Composer 1.74 and I think my controller is 1.7.4 Link to comment Share on other sites More sharing options...
thecodeman Posted March 30, 2011 Share Posted March 30, 2011 No, the thermostats cannot be downgraded. Link to comment Share on other sites More sharing options...
btragesser Posted March 30, 2011 Author Share Posted March 30, 2011 hmmm. What are my options? Can my HTC-1B controller be upgraded to 1.8+ ?How about:- RCZ-SRC2-B remote- 3 way dimmers?- 2 button switches?Thanks for your help. Link to comment Share on other sites More sharing options...
thecodeman Posted March 30, 2011 Share Posted March 30, 2011 hmmm. What are my options? Can my HTC-1B controller be upgraded to 1.8+ ?How about:- RCZ-SRC2-B remote- 3 way dimmers?- 2 button switches?Thanks for your help.Everything can upgrade but the remote. You'll need an SR-250 remote, as the V2/V1 remotes cannot support the Zigbee Pro upgrade. Link to comment Share on other sites More sharing options...
wingzz Posted March 30, 2011 Share Posted March 30, 2011 Question, can the mini touch screens be down graded from 1.8 or 2.0 to 1.74, maybe with a UBS restore?I was thinking this would be possible as they don't have a zigbee radio Link to comment Share on other sites More sharing options...
thecodeman Posted March 30, 2011 Share Posted March 30, 2011 Question, can the mini touch screens be down graded from 1.8 or 2.0 to 1.74, maybe with a UBS restore?I was thinking this would be possible as they don't have a zigbee radioYes, since they dont have zigbee radios it should not be an issue. However I have not confirmed this myself. Link to comment Share on other sites More sharing options...
wingzz Posted March 30, 2011 Share Posted March 30, 2011 Question' date=' can the mini touch screens be down graded from 1.8 or 2.0 to 1.74, maybe with a UBS restore?I was thinking this would be possible as they don't have a zigbee radio[/quote']Yes, since they dont have zigbee radios it should not be an issue. However I have not confirmed this myself.Thanks for the quick reply Link to comment Share on other sites More sharing options...
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