5
Product information
Sense II – 6 720 818 367 (2015/10)
Fig. 1
Example for heating systems with one or two heating circuits
[1]
Sense II as controller for several (in this case two) heating
circuits (HC 1 and HC 2).
[2]
Sense I as the remote control for the second heating
circuit (HC 2) and Sense II as the controller for the first
heating circuit (HC 1).
2.2
Important notices on usage
•
The controller may be connected only to heat sources with
an EMS 2 BUS interface (Energy Management System) or a
2-wire BUS interface, such as compatible Greenstar
boilers.
•
Only products with EMS 2 BUS may be used within the BUS
system.
•
The installation room must be appropriate for protection
level IP20.
2.3
Declaration of Conformity
The design and operation of this product comply
with European Directives and the supplementary
national requirements. Its conformity is
demonstrated by the CE marking .
You can ask for a copy of the declaration of conformity for this
product. For this see the contact address on the back cover of
these instructions.
HC 1
HC 1
HC 2
HC 2
HC 1
6 720 812 773-04.1O
2
1
Sense I
Sense II
Sense II
WARNING:
Risk of scalding!
▶ If DHW temperatures above 60 °C are set
or thermal disinfection is switched on, a
mixer must be installed.
NOTICE:
Floor damage!
▶ Underfloor heating systems must only be
operated with an additional temperature
limiting switch.
