DMX operates with a system of packets. But in most situations, this will not be needed. A dimmer pack can connect 4 — 8 lights but still only count as one device in the Daisy Chain. For instance: But on that 10th show it may just bite you on the behind. Hence the unwritten rule.
Once you are in stand alone mode be certain that you are using the correct power supply for your DMX Control Unit.
LED Tutorials - DMX Control
A DMX splitter can also protect your console in the event that you connect a faulty light up to it! Hence the unwritten rule. This will travel down the line leading to utter confusion. Good rule Nook- never heard that one before, but it definitely makes good sense. They usually have the ability to: The use of a shielded cable can further reduce EMI effects. It is also important to know how many channels or colors that each section is going to need in order to be controlled.