How to correctly wire lights?

Many customers have asked us such questions: Why my lights don’t work, did I wire it correctly?
Here I want to share with you the differences between relay output and DC/AC power output, and then you can check whether you have wired you lights correctly.

Look at this picture, Model: 0020504 (S1U-DC12-ANT2 & CB-2L) , the receiver is relay output, not DC/AC power output, the connection is definitely wrong; the lights didn’t connect any power supply, so it can’t work.
Usually, when the receiver is relay output, the wiring operation should be as follow:
Connect DC power to terminal “+” and “-“.
Initial state of relay output terminals: Terminals B and C are Normally Open; Terminals A and B are Normally Closed.
Terminal B and C should also connect a DC/AC power supply to make the lights work.
Here is the circuit diagram.



 This is the correct connection.
Model: 0020424 (S1X-DC06/09/12/24 & C-2) is DC power output, the wiring is easier compare to model:0020504 (S1U-DC12-ANT2 & CB-2L) , which is relay output
When choosing the DC power output unit, you just need to connect DC power to terminals “+” and “-”, and connect lamp to terminals “A” and “B”.
Here is the circuit diagram:

Generally speaking, the wiring differences between relay output and DC/AC power output is that you should also connect a power supply to Normally Open terminal when your receiver is relay output model.

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