ericmark's latest activity
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ericmark replied to the thread Smart Relay Switch in Place of Old LP522 Programmer.I find it takes nearly an hour to re-heat a room. Eco setting 17°C and comfort setting 21°C, so geo-fencing does not work, it takes too... -
ericmark replied to the thread new 43" TV with SCART?.Simple, just plug in, this one has a switch in or out, but will the TV have an out anyway?
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ericmark replied to the thread Smart Relay Switch in Place of Old LP522 Programmer.It would seem wired for a Y Plan, and that when combi fitted, there has been some corner cutting, as will no longer be Y Plan, so what...
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ericmark replied to the thread Wifi Relay Switches.If we were to list all which should be done, then you would never start the job, in the main we all cut corners, not completing...
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ericmark replied to the thread new 43" TV with SCART?.As yet TV not in use, new 55 inch to replace old 42 inch, but there are loads of SCART to AV units, I have used them for years. No...
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ericmark replied to the thread Wifi Relay Switches.Range is the first question, lucky I had smart devices I could try, I took a standard lamp to the shed where the outside lamp is, and...
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ericmark replied to the thread Rako wireless lighting with low voltage LED downlights.I had the same consideration, as an industrial electrician I had a spare PLC, and the software and leads to program it. And I was...
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ericmark replied to the thread Rako wireless lighting with low voltage LED downlights.Low voltage 50 - 1000 volts AC, extra low voltage below 50 volts AC. Do you mean extra low voltage? I will guess extra low voltage? So...
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ericmark replied to the thread TN-C-S or TN-S.The loop, in through the line wire, which goes to an overload device, and to the device being used, which has an earth fault, so goes to...
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ericmark replied to the thread TN-C-S or TN-S.Typical TT as shown, earth used as a conductor, if earth not used as a conductor, then TN.
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ericmark replied to the thread TN-C-S or TN-S.The system does have an earth electrode, which is always connected. But the connection neutral to earth is within the system, not at...
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ericmark replied to the thread Energy saving, advertising rubbish or what?.This is what I also thought. It was connected to the internet to use the geo-fencing, and to allow voice commands to adjust temperature...
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ericmark reacted to flameport's post in the thread Energy saving, advertising rubbish or what? with
Like.
That email is just a 'feature' so that people believe that connecting their thermostats to remote servers for spyware purposes is... -
ericmark replied to the thread TN-C-S or TN-S.Yes, This does show how to export to an outbuilding but Autumn 2005 is going back a bit, now we regard a building similar to a caravan...
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ericmark replied to the thread TN-C-S or TN-S.Well it would, as the inverter will detect DNO failure, and auto connect neutral to earth, giving a TN-S supply.
