Room stat change

[bigGman]

Hi, I am changing my room stat and I'm not sure what wire would go where.appreciate any help....I have looked for older posts without success....

Siemens

• bigGman
• 2 Oct 2012
• 1

For one of these

Honeywell

• bigGman
• 2 Oct 2012
• 1

One of these

 

[denso13]

1 to L, 3 to Y1, blue and earth terminated in a piece of terminal block.

 

[bigGman]

Terminated in one block, both wires?

 

[denso13]

No, sorry if not clear, separate terminal block for each one.

 

[bigGman]

Many thanks.....