Wiring a Salus EP200 to replace Honeywell ST699

[helpme1986]

Hi All,

Whilst having my kitchen updated the programmer accidently got broke from its back panel meaning i have to hold it together for it to work!

I brought a Salus EP200 from ebay hoping it would be a straight swap however that isnt the case....

This is my current box:

Untitled

• helpme1986
• 3 Dec 2009
• 3

L
N
3 - NO (HEATING)
4 - NC (HEATING)
5 - COM (HEATING)
6 - NO (HW)
7 - NC (HW)
8 - COM (HW)

L is Live but also feeds 5 & 8 Directly
4 has nothing attached,
Im also assuming the colour of wire means nothing for 3,6,7

New box has this back plate:

Untitled

• helpme1986
• 3 Dec 2009
• 1

L
N
1 - HW OFF
2 - CH OFF
3 - HW ON
4 - CH ON

Do you have any ideas if it is possible to do a straight wire swap to the new programmer or will it need further work done for it to work?

Thanks

Ian

 

[seco services]

old- new
L - L
N- N
3- 4
6- 3
7- 1