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Control function
10.2 Space heating/cooling
Space heating is operated by Water Cycle 1 or combination of Water Cycle 1 and Water Cycle 2. Space heating is
demanded by request of water outlet temperature and Room thermostats on Water Cycle 1 / Water Cycle 2.
10.2.1 Room thermostat
There are max. 4 room thermostats that can be incorporated to each Water Cycle (Cycle 1 and Cycle 2). The room
thermostats can be Rooms function on Master controller, room controller or Demand ON/OFF1/2 by input signal. And each
room thermostat will control Switch ON/OFF and Thermo ON/OFF of each room based on individual operation (ON/OFF /
setting temperature / room temperature) and need an actuator to achieve room temperature control.
WP2
Tow2
M
cycle_1_room_1
Room_amb1
cycle_1_room_2
Room_amb2
ACT1
ACT2
3wv DHW
ACT3
Vmix
cycle_2_room_1
Wired1
cycle_2_room_2
Wired2
ACT4
The conguration of this option should be done through the master controller
Conguration →Room thermostat→Cycle1.
Conguration →Room thermostat→Cycle2.
Mark
Cycle_1_room_i
Cycle_2_room_i
Room thermostat & temp. Room actuator
selection Range selection Range
Cycle_1_room_i
Cycle_2_room_i
i=1,2,3,4(depend
on congured room
number on specic
Water Cycle)
NONE
Room_amb1 *1
Room_amb2 *1
Room_amb3 *1
Room_amb4 *1
Room_amb5 *1
Room_amb6 *1
Room_amb7 *1
Slave_Wired1.Sensor *2
Slave_Wired2.Sensor *2
Demand ON/OFF1 *3
Demand ON/OFF2 *3
NONE
Act1 *4
Act2 *4
Act3 *4
Act4 *4
Act5 *4
Act6 *4
Act7 *4
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