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INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS
Product description: Electronic control
en
Electronic control
The main control system for the unit is located on the main PCB together with other outputs
and inputs.
The control panel with LED display is connected to the main PCB with a at cable.
This illustration shows the general architecture of the system control:
Externally connected items
HRC3 wireless
remote control
Ethernet router with
DHCP
HAC2
FPC (accessory)
HCP 11 on
MODBUS
(wired remote control)
USB service port
230 VAC input
Dantherm Main
controller PCB
Smart-
phone app
BMS
system
2 digital inputs
High/low fan speed,
etc.
Control panel
with LED
Extract air fan
Supply air fan
Air quality demand
sensor (VOC)
Humidity
demand sensor (RH %)
Bypass 230 V
T1 - T4 Temperature
sensors
Accessories
RCV Unit
Preheater 230 VAC
Accessories
Fig. 8
Function
Illustration
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