I have a RKL currently and need more sockets what's the easiest way to expand? I thought about another pc4 but I have no idea how to connect it, do I need an extra module or does it connect elsewhere? Thank you for any help.
I currently have a RKL with 3 PC4's attached. It is easy to connect. They ship with a RJ12 cable and you just daisy chain them. Remember though that you are limited to 4 modules with the RKL.And each PC4 counts as a module.
