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RE: Thermostat with RS232

  • To: <ukha_d@xxxxxxx>
  • Subject: RE: Thermostat with RS232
  • From: "Kenneth Watt" <kwatt@xxxxxxx>
  • Date: Tue, 25 Feb 2003 14:52:44 -0000
  • Mailing-list: list ukha_d@xxxxxxx; contact ukha_d-owner@xxxxxxx
  • Reply-to: ukha_d@xxxxxxx
> What components do you need to use to get around the 24V/240V problem?
How
> are they wired?

A relay that is capable of shifting 240AC to 24V DC readily available
>from

After that it's just DCV in from the stat to operate the relay and mains
out as to operate the boiler basically creating a switch at that point
operated remotely by the stat.

The RCS TX15B X10 thermostat is the same deal.

HTH

K.
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