Danfoss AK-CC55 - Controller Connections; Data Communication Setup; AKV Valve and Rail Heat Relay Connections

AK-CC55 Single Coil connections
Data communication
Figure 36: 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.
AKV info
Figure 37: AKV info
230 V AC (115 AC)
230 V or 115 V
AC coil
Max. 0.5 A
External solid state relay for rail heat
Figure 38: External solid state relay for rail heat
AO1/
PWM
60 61 70 71
SSR
Danfoss 80G8234
0 / 10 V Pulse Width Modulated (PWM)
Max. 15 mA.
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AK-CC55 Single Coil and Single Coil UI