4
INSTAllATIoN
c-Mix
2
c-Mix
1
1
2
This is the symbol for the controller that
controls 2 groups.
T900039-A
This is the symbol for the controller that
controls 1 group.
T900040-A
OT
c-Mix
DHW
1
2
T002647-C
RTC
1
RTC
2
T002668-B
4.1
Scope of delivery
The c-Mix is supplied:
- in a wall box for fitting to a wall, or loose for fit-
ting in the boiler.
- The iSense controller can be built into the wall
box as an option.
Assembly instructions can be found in the
relevant box.
4.2
Application options
Widely-used applications for the c-Mix, where two
groups need to be controlled, are:
- Dwelling with surgery area
- Double dwelling
- Sports club with canteen and changing area
- Office with workshop
- Separate bathroom heating
You can use the Remeha c-Mix in a large number
of configurations such as open-closed groups,
mixing groups, calorifiers, underfloor heating and
so on. A number of common configurations are
detailed in paragraph 4.3 of this manual.
4.3
Configurations
4.3.1
Introduction
The configurations in this chapter are intended
as examples. You can of course design your own
installation in which these configurations are com-
bined.
In these configurations you will see two symbols
for the controller.
Note!
Controlling 2 groups with one iSense controller is
only possible with software version 19 or higher.
4.3.2
Two open/closed groups
The groups can be opened or closed separately
from one another.
Note!
When both groups are open in this situation, both
receive the same flow temperature.This can be
disadvantageous for comfort. If necessary, switch
to step 4.3.3.
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