How do I wire a ROBUS RRF10 Thermonstat


Postby KenRita » Sun Aug 29, 2010 5:39 pm

I have a ROBUS RRF10 thermostat and have tried to wire it to switch an electric fan heater and can not get it to work.
Inside the cover is a wireing diagram for each terminal, 2 Live in, 3 Negative in (if used for heating), 4 Negative in (if used for cooling), 5 & 6 with no indication what they are for, just a circle with a cross in it. I thought this was for the heater.
The unit has terminals 2, 3, 4, 1, 5 and 6, in that order.
The wireing instruction sheet states.
D. For heating control use the normally closed contact (terminals 2 and 3) or for cooling use the normally open contacts (terminals 2 and 4).
E. For the neon indicator, a neutral line is required. Connect N to terminal 6 and link terminal 5 to either terminal 4 or 3 to show heating or cooling is required.
It seems simple and probably is but I can't get it to work.
Please can anyone offer assistance.
KenRita
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Joined: Sun Aug 29, 2010 4:58 pm

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Postby ericmark » Mon Aug 30, 2010 1:29 am

You ask how then give answer!
In
Line to terminal 2
Neutral to terminal 6
Out
Line to terminal 3
Neutral to terminal 6

Plus link from terminal 5 to terminal 3

And of course earths connected together.

Remember only rated at 10A resistive so max is 2Kw do not use a 3Kw model.
ericmark
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Joined: Fri Oct 02, 2009 8:49 pm
Location: Mold, North Wales.


Postby Malinois » Sun Oct 13, 2013 6:11 pm

Hi,
I am trying to wire up a Robus Thermostat. I thought it would just be a case of swapping over but plainly not.

The way it is currently wired is the only configuration I have found that does not blow a fuse.

Links to images are below.

Can someone please clarify it for me?


Many thanks

Ian

https://dl-web.dropbox.com/get/Camera%20Uploads/2013-10-13%2016.17.43.jpg?w=AADseCggYZypZmyKjJ4jzi_NrbdTf5kmQ0fpKiUNnqqKTw

https://dl-web.dropbox.com/get/Camera%20Uploads/2013-10-13%2016.46.23.jpg?w=AABsNKdeff4GHfzWyFMVrMOWQK0S1YO1Leijc5lwoZNizw
Malinois
Posts: 4
Joined: Sun Oct 13, 2013 5:34 pm




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