INSTALLATION OF TWO HEATING CIRCUITS CONTROLLED BY ROOM UNIT AND ZMC-2
MODULE
SCHEMATIC DIAGRAM
INSTALLATION
OPTIONAL EQUIPMENT
Code
Description
Code
Description
10800189
Room Unit RSC
Delivered with outdoor sensor.
10800208
[HM 25 / 35 TC]
2-circuit manifold DN 25
With connection pipes and built-in wall
mounts.
10800218
X2
ZMC-2 module (kit)
Manages the second heating circuit
- alarm contact - only functions in
conjunction with the Room Unit RSC.
10800223
[HM 25 / 35 TC]
X2
Low-temperature kit DN 25
Includes a circulator, two isolation
valves, the check valve, two
thermometers and a 3-way valve with
built-in bypass.
10800036
Clip-in interface RMCIEBV3
Enables communication between the
MCBA and the Room Unit RSC.
10800104
[HM 70/85 TC]
2-circuit manifold DN 32
With built-in wall mounts.
10800045
X2
2 kΩ — VF202 contact sensor
For outlet on controlled circuit
10800142
[HM 70 / 85 TC]
Manifold connection kit DN 32
Includes two stainless steel hoses
Ø 1"1/2 with Ø 1"1/4 reducer
10510900
RAM 5109 contact thermostat
Obligatory to protect all floor heating
circuits.
10800106
[HM 70 / 85 TC]
X2
Low-temperature kit DN 32
Includes a circulator, two isolation
valves, the check valve, two
thermometers and a 3-way valve with
built-in bypass.
10510100
Outside temperature sensor,
12kΩ — AF120
10800199
X2
ARA661 servomotor
Motor for 3-way valve DN 32 with the
low-temperature kit.
RAM
MCBA
AF120
Room Unit
VF202
VF202
ZMC-2
(230 Volt)
M
M
ZMC-2
(230 Volt)
EN • 18
664Y5300 • A
E
N
FR
R
U
P
L
DE
IT
ES
N
L
