EasyManuals Logo

Nibe AXC 30 User Manual

Nibe AXC 30
84 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #29 background imageLoading...
Page #29 background image
24 23 22 21 20 19 18 17 16 15 14 13
AA25
External
BT50
AA5-X2
External blocking (optional)
A contact (NO) can be connected to AA5-X2:21-22 to
allow blocking of the cooling operation. When the con-
tact closes, cooling operation is blocked.
24 23 22 21 20 19 18 17 16 15 14 13
AA25
External
External blocking
AA5-X2
Caution
The relay outputs on the accessory board can
have a max load of 2A (230V) in total.
CONNECTION OF THE COOLING
CIRCULATION PUMP (EQ1-GP10)
Connect the circulation pump (GP10) to AA5-X9:6 (230V),
AA5-X9:5 (N) and X1:3 (PE)
1
2
3
4
5
6
7
8
9
AA5-X9
2
1
AA25-X1
1
M
ExternalAA25
GP10
Caution
The charge pump ((AA35-GP12) is connected
in the control module. See the control module’s
Installer Manual to connect the charge pump.
CONNECTION OF THE REVERSING VALVE
MOTOR (EQ1-QN12)
Connect the reversing valve, cooling (QN12) to AA5-X9:2
(signal), AA5-X9:1 (N) and AA5-X10:2 (230 V).
1
2
3
4
5
6
7
8
9
AA5-X9
AA5-X10
1
2
1
M
AA25 External
Black
Blue
Brown
QN12
DIP SWITCH
The DIP switch (S2) on the accessory board (AA5) must
be set as follows.
ON
1 2 3 4 5 6 7 8
29AXC 30 S-series | GB
S

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Nibe AXC 30 and is the answer not in the manual?

Nibe AXC 30 Specifications

General IconGeneral
BrandNibe
ModelAXC 30
CategoryCables and connectors
LanguageEnglish