Remove Danfoss RET230P thermostat with Hexa (made in chine) thermostat

[ozgur gultekin]

Hello,
I have problem with Chinese thermostat. Anyone could help me with wiring diagram? Where do I connect the wires to my new thermostat?
Tank you for your answers and sorry for my little english.

 

[CountryFan]

Hard to understand that wiring diagram, not the easiest. I thought I had figured it out, but unfortunately I can’t.

I think it’s L to 2, N to 6 and NO to 3, no link is required.

 

[ozgur gultekin]

And in the manual there is an explanation below. My thermostat is heating sistem.

 

[RandomGrinch]

I think it’s L to 2, N to 6 and NO to 3

Yes, that's correct.

no link is required.

A short link wire can be added between terminals 3 and 5. This would allow the neon indicator to illuminate, when there is a call to heat.

 

[CountryFan]

A short link wire can be added between terminals 3 and 5. This would allow the neon indicator to illuminate, when there is a call to heat.

Does the diagram show that it links internally when a call for heat?

 

[ericmark]

 

[RandomGrinch]

Does the diagram show that it links internally when a call for heat?

No. This particular thermostat can also be setup for cooling, with the NC terminal.
In which case, the external link would be made between terminals 4 and 5; the neon would then indicate a call for cooling!
Unlike many similar stats, the circuit diagram doesn't show an accelerator resistor - the neutral connection is only required for the neon.

 

[ozgur gultekin]

Hard to understand that wiring diagram, not the easiest. I thought I had figured it out, but unfortunately I can’t.

I think it’s L to 2, N to 6 and NO to 3, no link is required.

Thank you for your help. I connected the cables as you specified and it worked. The lamp did not work but it does not matter.

 

[CountryFan]

The lamp did not work but it does not matter.

If you wanted the lamp to work, then as per @RandomGrinch

A short link wire can be added between terminals 3 and 5. This would allow the neon indicator to illuminate, when there is a call to heat.