Calling Henry Nichols

Steve Ebels

I have some questins about what exactly can be installed on a Vitodens to be used for alarm/remote communications needs. Can you e-mail me?

Thanks

Ted_5

Vitodens Alarm contacts

would be in the power and pump modual. you have to add
the expansion board. For the 24 and 32 the part #7134 209
and for the 44 and 60 part # 7134 211 they just snap in and
the control wire plugs in boiler control.

Ted

Henry_9

Thanks for responding Ted

Once the expansion board is in place, any single alarm can be added. If you need a more grand setup, look into the cascade control that will operate up to four Vitodens boilers. The panel can be customized for virtually any operation configuration (hey, I'm a poet).

I have had a few panels go into operation and not only can I customize my control approach, but I can keep each boiler in condensing mode through partial firing. Boiler one rises to a percentage of input then drops back and boiler two kicks in...and so on and so.

Thanks for the question,

Henry

V-Team