Danfoss AK-CC55 - IO Connections for Applications 2-4; Application 2-4 IO Connections

Figure 27: Connections for application 2
115 – 230 V AC
AKV Railheat Comp. Defrost Light Fan
DI3
115 – 230 V AC
1 2 3 7 8 9 10 11 12 13 14 21 22 30 3115 16 17 18 19 20
L N
40
5V
s
Pe
0 – 10 V/ PWM
S2 S3 S4 S5 S6 DI2 AO1
2
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
Danfoss 84B3248
DI1/
AI7
Figure 28: Connections for application 3
115 – 230 V AC
AKV Alarm Comp. Defrost Railheat Fan
DI3
115 – 230 V AC
1 2 3 7 8 9 10 11 12 13 14 21 22 30 3115 16 17 18 19 20
L N
40
5V
s
Pe
0 – 10 V/ PWM
S2 S3 S4 S5 S6 DI2 AO1
3
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
Danfoss 84B3249
DI1/
AI7
Figure 29: Connections for application 4
115 – 230 V AC
AKV Alarm Railheat Defrost Light Fan
DI3
115 – 230 V AC
1 2 3 7 8 9 10 11 12 13 14 21 22 30 3115 16 17 18 19 20
L N
40
5V
s
Pe
0 – 10 V/ PWM
S2 S3 S4 S5 S6 DI2 AO1
4
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
Danfoss 84B3250
DI1/
AI7
AK-CC55 Single Coil and Single Coil UI
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