Switching a common source with independent control of several LED strips

If you want to use a more powerful 230 VAC/12 VDC supply for powering several LEDs (e.g. strips) and separate switching of individual strips is also required as well as switching off the entire source (to avoid permanent power consumption when the lighting is switched off), it is recommended to use the C-HM-1113M (or C-HM-1121M) modules: to switch the source, the 16 A output can be used (DO11, this output is designated for switching current of up to 800 A), and to switch the individual LED strips, the 5 A relay outputs can be used - see the Figure:

Fig. 1. An example of switching LED strips powered by a switched power supply module C-HM-1113M