Hi there, I am having issues with C-Bus Toolkit when I have everything plugged in. Can I please just get someone to confirm how I should have these 3 devices setup: [LIST] [*]1 x 5500CN2 Ethernet Interface [*]2 x 12 Channel Relay 10AMP (RELDN12) [/LIST] When I have [B]both [/B]relays plugged in (pink cable between), there seems to be issues or delays when I turn a circuit on/off in C-Bus Toolkit or I have to do it twice, it is not as responsive. If I have only one 12 channel relay plugged in, it seems to work correctly. Therefore I believe it must be related to BURDEN and CLOCK being turned on. What should the clock and burden settings be? If someone could please help me on what I should have turned on for each device it would be greatly appreciated. Also, every time I first turn on the CBUS swtich / CN2, when I open up CBUS Toolkit it status the network status is "Closed", I have to right click and go Open before I can communicate through the software. Is there a way to make the network automatically be open all the time on boot up? I do not have any light swtiches plugged in yet, as I am trying to get this part right and programmed / labelled before I move to the light swtiches. Thanks in advance for any help.