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en - Original instructions
37
and turn the main switch (2) OFF.
3. Unfasten the 4 screws M4x25
and open the REAR cover (see
Figure
4. Use a proper tool to remove
fuse F1 (alarm A01) or F2
(alarm A02).
5.
Replace the Fuse according to
the correct
7. Close the REAR cover and
fasten the screws if no other
cables have been connected.
4.4
Analogue sensor
An analogue sensor with 0/4-20mA output is re-
quired to show the pressure, level or temperature
of the system (refer to figures
A sensor offers the possibility of additional func-
tions.
See section
4.5
Cable glands and terminals
4.5.1
Q-SMART 10/bS set for pressur-
isation
Refer to figures
The following values are recommended
#
(Figure
Means/Conn
ection
(Figures
Serigra-
phy Q-
SMART
Possible ca-
ble diameter
(mm)
1
- Input power
supply
1x230Vac 7 to 13
2
- Pressure
switch P1
- Common
Probe
P 1
S COM
5 to 10
3
- Motor
Pump 1
M 1
7 to 13
4
- Sensor
A IN
5 to 10
5
- Maximum
pressure
switch
- Minimum
level probe
- Multiwire
probe ca-
ble
(1)
P MAX
S MIN
7 to 13
6
- Minimum
pressure
switch
- Minimum
P MIN
G MIN
P MAX
5 to 10
level Float
switch
- Maximum
pressure
switch
(1) Connect the multiwire cable to a junction box,
and then each probe with its cable.
4.5.2
Q-SMART 20/bS set for pressur-
isation
#
(Figure
Means/Conne
ction
(Figures
Serigraphy
Q-SMART
(Figures
Possible
cable
diameter
(mm)
1
-
Input pow-
er supply
1x230Vac
7 to 13
2
-
Pressure
switch P1
-
Multiwire
pressure
switch ca-
ble
(1)
-
Multiwire
probe ca-
ble
(1)
P 1
P 2
P MAX
S COM
S MIN
S 1
S 2
S MAX
5 to 10
3
-
Motor
Pump 1
M 1
7 to 13
4
-
Sensor
-
Pressure
switch P2
A IN
P 2
5 to 10
5
-
Motor
Pump 2
M 2
7 to 13
6
-
Minimum
pressure
switch
-
Minimum
level Float
switch
-
Multiwire
probe ca-
ble
(1)
-
Multiwire
pressure
switch ca-
ble
(1)
P MIN
P MAX
G MIN
S COM
S MIN
S MAX
5 to 10
4.5.3
Q-SMART 10/SE sewage
drain/filling set
#
(Figure
Means/Conne
ction
(Figures
Serigraphy
Q-SMART
(Figures
Possible
cable dia-
meter (mm)
Содержание Lowara Q-smart
Страница 2: ......
Страница 239: ...el 239 Tab 1 4 4 1 o 30 mA RCD o 3 mm C F1 F2 12 gG 7 5 4 3 5 4 4 3 2 70 C 158 F 4 2 4...
Страница 255: ...el 255 A54 r54 t54 o o o Reset A55 r55 t55 c02 0 t55 c02 1 o o o Reset A56 5 30 5 30 c57...
Страница 266: ...el 266...
Страница 298: ...ru 298 2 3 4 3 4 1 4 4 1 o 30 o 3 C 12 A gG F1 F2 7 5 4 3 5 4 4 3 2 70 C 158 F 4 2 4...
Страница 326: ...ru 326 o sE 2 o bS 3 11 11 1 2 Q SMART 30 12 7 9 12 1 F1 F2...
Страница 327: ...ru 327...
Страница 347: ...347 Q SMART 30 RCD 12 7 9 12 1 on F1 F2...
Страница 351: ...it en fr de es pt nl pl el tr ru ar 351 5 INST QSMARTCAVI_G_22_A SC 2 3 4 5 6 1...