Danfoss AK-CC55 Multi Coil - Product Identification; AK-CC55 Multi Coil Connections; Data Communication

Figure 32: Connections for application 5
115 – 230 V AC
AKV A AKV B Defrost BLight Fan
DI3
115 – 230 V AC
1 2 3 7 8 9 10 11 12 13 14 23 2421 22 30 3115 16 17 18 19 20
L N
A B
40
5V
s
Pe
0 – 10 V/ PWM
S2A S2B S4BS4A S5A S5B DI2 AO1
PWM
5
41 42 43 44 45 46 47 48 49 50 51 52 53 54 60 61 70 71 83 84
B
-
A
+
MODBUS
85
P
1 3 2
Alarm Defrost A
A
B
Danfoss 84B3272
Product identication
The controller is provided with labels from the factory, indicating a generic application. When selecting the required
application, specic labels are provided so that you can mount the relevant one.
The application number is indicated on the left-hand side of the labels. Use the label tting the selected application.
Some of the labels can be applicable to multiple application options.
Figure 33: Product identication
Danfoss 84B3232.11A
AK-CC55 Multi Coil connections
Data communication
Figure 34: Data communication

IMPORTANT:
It is important that the installation of the data communication cable is performed correctly with sucient distance
to high voltage cables.
© Danfoss | Climate Solutions | 2022.08 BC365022028193en-000201 | 25
AK-CC55 Multi Coil