EN • 18
ENGLISHFRANCAISNEDERLANDSESPAÑOLITALIANODEUTSCH
664Y2800.B
INSTALLATION
General diagram
This configuration controls two heating circuits (radiators or floor heating). In addition, the Room unit features a remote
monitoring of the two circuits
You can adjust those two circuits depending on the outside temperature.
This is the ideal configuration for floor heating with additional heating provided by radiators.
You can select various heating functions, and program up to three weekly schedules, as well for the central heating as for
the hot water production.
INSTALLATION OF TWO HEATING CIRCUIT CONTROLLED
BY ROOM UNIT AND ZMC-1 MODULE
Optional accessories
Code Description Code Description
10800034
Room Unit RSC
Supplied with outside temperature
sensor
10800077
[HM 35 TC]
Collector 2 circuits DN20
With bypass, connecting tubes
and integrated wall brackets
10800119
X2
ZMC-1 module (kit)
Controls the second heating circuit
- alarm contact - operates only in
conjonction with the Room Unit
RSC.
10800152
[HM 35 TC]
X2
Low temperature kit DN20
Including: one circulation pump,
two isolating valves, check valve,
two thermometers, the 3-way valve
with integrated bypass
10800036
Clip-in interface RMCIEBV3
Enables communications between
the MCBA and the Room Unit RSC
10800104
[HM 85 TC]
Collector 2 circuits DN32
With integrated wall brackets
10800045
X2
Contact sensor 2kΩ — VF202
To be mounted on the outlet of
controlled circuit
10800142
[HM 85 TC]
Connection kit DN32 to the
manifold
Including: two fl exible 1"1/2 hoses
and 1"1/4 reduction fi ttings
10510900
Contact thermostat RAM 5109
Required to protect all fl oor heating
circuits
10800106
[HM 85 TC]
X2
Low temperature kit DN32
Including: one circulation pump,
two isolating valves, check valve,
two thermometers, the 3-way valve
with integrated bypass
10510100
Outside temperature sensor
12kΩ — AF120
10800019
X2
Servomotor SQK 349
Electromechanical servomotor SQK
349 for the three-way valve included
in low temperature kit
(opening times :
150 seconds)
RAM
MCBA
AF120
Room Unit
SQK 349
VF202
SQK 349
ZMC1
ZMC1
VF202