Danfoss Icon2 - Page 11

Service Manual Danfoss Icon2™
© Copyright Danfoss Climate Solutions | 2023.01 | 11
AB432956914381en-010101
L (PWR1) N (PWR1) L (PWR2) N (PWR2) NC (RELAY) NO (RELAY) COM (RELAY)
Mains
Power
PWR3 24V DC EXT Input 1 EXT Input 2 PT1000
(PWR1)
Dew Point Sensor
NO
COM
NC
GND
V+
4
External switch for manual changeover
between heating and cooling
4
3
2
1
App 21
App 0
1 set Danfoss Manifold
(types FHF or BasicPlus or SSM)
Thermal actuators, 230V / 24V* TWA-A
* Requires TWA conversion module
M M M M
Dew Point Sensor CF-DS
1
1
2
3