Honeywell DT90E Wiring Question


Postby nailed812 » Sat Dec 15, 2012 11:21 am

Hi All, replacing an old rotary room thermostat with a Honeywell DT90E. Wiring diagrams are a confusing so thought I would ask here.

Old thermostat had a permanent live (yellow), switched live (switched by the thermostat -red), neutral (blue) and earth (green sheathed)

The DT90e is a two wire stat but it has three terminals as follows

A marked live in
B seems to be a neutral
C seems to be the internal thermostat switch

Any advice which of my four wires go where please?
Thanks.
nailed812
Rank: Apprentice
Progress to next rank:
5.3%
Posts: 6
Joined: Tue Nov 15, 2011 8:41 pm

Sponsor

Simply Build It

Postby nailed812 » Sat Dec 15, 2012 9:11 pm

s'ok, sorted.
nailed812
Rank: Apprentice
Progress to next rank:
5.3%
Posts: 6
Joined: Tue Nov 15, 2011 8:41 pm

Display posts from previous
Sort by
Order by



  • DIY How to Project Guides

  • DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!



 


  • Related Topics