Operation Manual

6
5. Wiring Installation1: Separates systems
S2 DIP switch
Configuration
P1 Humidity
Level
P2 Humidity
Detection
Time
Humidity
sensor :
On : if used
Off : if not used
ON
OFF
1
2
5 to 25 °C
Setting level to
stop the cooling
output and start
the humidity
drier.
5 to 60min
Minimum time
for humidity
temperature
detection
S1 DIP switch
Configuration
B1 Cooling
Output
B2 Heating Output
B3 Humidity
Drier
Heating and
cooling output :
ON
OFF
1
2
Managed by
the UFH digital
programmer
On => only
when cooling
demand from
minimum one
zone
Managed by the
UFH digital
programmer
On => only when
heating demand
from minimum one
zone
Managed by the
UFH digital
programmer and
the 10k sensor if
used
On => only when
humidity is
detected.
UFH digital main
programmer zone
4 actuators max
UFH-DIGITAL
PROGRAMME
R
These 2 outputs can be used to
control the heat pump
Check the voltage input of the
heat pump before connections.
S1
P1
P2
A B 1 HC Sen 2 4
NC
24Vac
B1 B2 B3
NC
24Vac
L N
BOILER
L N
HUMIDITY
DRIER
Humidity sensor: (10k sensor)
Must be mounted on the
incoming water pipe of the
manifold with precautions.
L N
WATER
CHILLER