Danfoss Icon2 - Page 61

Service Manual Danfoss Icon2™
© Copyright Danfoss Climate Solutions | 2023.01 | 61
AB432956914381en-010101
PWR3 24V DC EXT Input 1 EXT Input 2 PT1000
1 set Danfoss Manifold
(types FHF or BasicPlus or SSM)
Thermal actuators, 230V / 24V* TWA-A
* Requires TWA conversion module
Dew Point Sensor
NO
COM
NC
GND
V+
Hybrid gas / Heat pump
4
Dew Point Sensor CF-DS
5
External relay
M M M M
2
2
3
1
4
6
6
External switch for manual changeover
between heating and cooling
1
L (PWR1) N (PWR1) L (PWR2) N (PWR2) NC (RELAY) NO (RELAY) COM (RELAY)
Mains
Power
Hybrid gas / Heat pump
(PWR1)
L
N
AMZ connection box
24V~
NO
C
NC
L
N
C
NO
1
2
3
4
5
Bridge
App 15