Installation Guide
Case/room controller (EEV)
084R8053
Type AK-CC55 Single Coil
Identification
084B4082
084B4083
Principle
AN294432763974en-000501
Dimensions
Danfoss
© Danfoss | Climate Solutions | 2021.12
AN294432763974en-000501 | 1
Danfoss
84B8271
The controller is provided with labels from the factory indicating a generic application.
When selecting the required application, specific labels are provided so that you can
mount the relevant one.
1.
P
132
0 – 10 V/
PWM
40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 60 61 70 71 83 84
s
5V
115 – 230 V AC
LN
1 2 3 7 8 9 10 11 12 13 14 21 22 30 3115 16 17 18 19 20
2.
S2 S3 S4 S5 S6 DI1/
Pe
AKVAlarm Comp.DefrostLight Fan
P
DI2AO1
AI7
B-A
MODBUS
85
+
115 – 230 V AC
1
DI3
Danfoss
132
0 – 10 V/
PWM
40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 60 61 70 71 83 84
s
5V
115 – 230 V AC
LN
1 2 3 7 8 9 10 11 12 13 14 21 22 30 3115 16 17 18 19 20
S2 S3 S4 S5 S6 DI2AO1
Pe
AKVRailheatComp.DefrostLight Fan
DI1/
AI7
B-A
MODBUS
85
+
115 – 230 V AC
2
DI3
3.
P
132
40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 60 61 70 71 83 84
s
5V
115 – 230 V AC
LN
1 2 3 7 8 9 10 11 12 13 14 21 22 30 3115 16 17 18 19 20
S2 S3 S4 S5 S6 DI2AO1
Pe
2 | AN294432763974en-000501
0 – 10 V/
PWM
DI1/
AI7
AKVAlarm Comp.DefrostRailheatFan
B-A
MODBUS
Danfoss
3
85
+
DI3
115 – 230 V AC
Danfoss
© Danfoss | Climate Solutions | 2021.12
4.
P
132
0 – 10 V/
PWM
40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 60 61 70 71 83 84
s
5V
S2 S3 S4 S5 S6 DI2AO1
Pe
DI1/
AI7
B-A
MODBUS
85
+
4
115 – 230 V AC
LN
1 2 3 7 8 9 10 11 12 13 14 21 22 30 3115 16 17 18 19 20
5.
P
AKVAlarm RailheatDefrostLight Fan
DI3
115 – 230 V AC
Danfoss
84B3250
132
0 – 10 V/
PWM
40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 60 61 70 71 83 84
s
5V
115 – 230 V AC
LN
1 2 3 7 8 9 10 11 12 13 14 21 22 30 3115 16 17 18 19 20
S2 S3 S4 S5 S6 DI2AO1
Pe
AKV Suction Drain HG LightFan
DI1/
AI7
B-A
MODBUS
85
+
115 – 230 V AC
5
DI3
Danfoss
84B3251
6.
P
132
0 – 10 V/
PWM
40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 60 61 70 71 83 84
s
5V
115 – 230 V AC
LN
1 2 3 7 8 9 10 11 12 13 14 21 22 30 3115 16 17 18 19 20
S2 S3 S4 S5 S3B DI2AO1
Pe
AKVAlarm RailheatDefrostLight Fan
DI1/
AI7
B-A
MODBUS
85
+
115 – 230 V AC
6
DI3
Danfoss
84B3252
© Danfoss | Climate Solutions | 2021.12
AN294432763974en-000501 | 3