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Filter coupler

lyledunn over 1 year ago

Could someone tell me what this is beside the isolator on this rather grand consumer unit? Serves a 2 bedroom apartment in Portugal.

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0 mapj1 over 1 year ago

here we go https://www.domoticalia.es/es/index.php?controller=attachment&id_attachment=63

https://www.domoticalia.es/es/index.php?controller=attachment&id_attachment=62

https://www.domoticalia.es/es/index.php?controller=attachment&id_attachment=147

so general filtering / RF isolation between the load side and the dirty mains and a narrow band tap at 120khz for the side port for linking to other lines carrying X10 signals.

Mike
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0 mapj1 over 1 year ago

here we go https://www.domoticalia.es/es/index.php?controller=attachment&id_attachment=63

https://www.domoticalia.es/es/index.php?controller=attachment&id_attachment=62

https://www.domoticalia.es/es/index.php?controller=attachment&id_attachment=147

so general filtering / RF isolation between the load side and the dirty mains and a narrow band tap at 120khz for the side port for linking to other lines carrying X10 signals.

Mike
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