Nibe AXC 30 - Page 34

CONNECTION OF SENSORS AND EXTERNAL
BLOCKING
Pool sensor (CL11-BT51)
Connect the sensor to AA5-X2:23-24.
24 23 22 21 20 19 18 17 16 15 14 13
AA25
External
BT51
AA5-X2
External blocking
A contact (NO) can be connected to AA5-X2:21-22 to
block the accessory. When the contact closes, the ac-
cessory is blocked.
24 23 22 21 20 19 18 17 16 15 14 13
AA25
External
External blocking
AA5-X2
External supply temperature sensor (AA35-BT25)
Sensor (BT25) must be connected in the main product.
See the Installer Manual for the main product.
External return line sensor (AA35-BT71)
Sensor (BT71) must be connected in the main product.
See the Installer Manual for the main product.
CONNECTING THE CIRCULATION PUMP,
POOL (CL11-GP9)
Connect the circulation pump (GP9) to AA5-X9:7 (N),
AA5-X9:8 (230 V) and X1:3 (PE).
1
2
3
4
5
6
7
8
9
AA5-X9
2
1
1
M
AA25-X1
ExternalAA25
GP9
CONNECTING THE HEATING MEDIUM PUMP,
CLIMATE SYSTEM (AA35-GP10)
Connect the external heating medium pump (GP10) to
AA5-X9:2 (230 V), AA5-X9:1 (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.
AXC 30 S-series | GB34
S