100
1.
Remove contact shield
C
.
2.
Route 230 V~ power cable through
cable fitting
B
and apply strain
relief.
230 V/ 50 Hz
N
1 / N / PE
L1
N
L3
L2
L1
A
?
?
3.
Connect cores to power supply ter-
minals
A
in the control panel.
4.
Fit contact shield
C
.
5.
If a seal is required (if economy tariff
with power-OFF is utilised), guide the
seal wire through holes
D
in both
studs.
■ On-site fuse protection in accordance
with the compressor rating (see spec-
ification).
Note
The upstream fuses must have B char-
acteristics.
■ No parameters need to be set when
using economy tariff with power-OFF.
During the power-OFF period, the
compressor is shut down.
■ Recommended power cable: Flexible
3 x 4.0 mm
2
for cable lengths up to
20 m. A larger cable cross-section is
required for cable lengths > 20 m.
Power supply with power-OFF
Power-OFF without on-site load dis-
connection
The power-OFF signal is connected
directly to the heat pump control unit.
The compressor is "forced" off when
power-OFF is enabled.
Parameter
"Output for instant. heating
water heater at power-OFF 790A"
determines whether and at what stage
the instantaneous heating water heater
(accessory) stays operational.
Installation sequence
Power supply
(cont.)
5692 875 GB
Содержание Vitocal 300 AWO-M-AC 301.A
Страница 5: ...5 Certificates Declaration of conformity 148 Keyword index 149 Index Index cont 5692 875 GB...
Страница 47: ...47 Installation sequence Removing the transport brackets cont 5692 875 GB Installation...
Страница 49: ...49 3x 9x 3 3x 3x 2 3 4 1 Installation sequence Fitting the outer panels cont 5692 875 GB Installation...
Страница 52: ...52 3x 3x 3x 3x 9 8 Installation sequence Fitting the outer panels cont 5692 875 GB...
Страница 53: ...53 3x 10 3x 2x 11 Installation sequence Fitting the outer panels cont 5692 875 GB Installation...
Страница 57: ...57 Type AWCI M AC 301 A 1 Installation sequence Siting the heat pump cont 5692 875 GB Installation...
Страница 58: ...58 Type AWO M AC 301 A 2 3 4 5 4x 1 Installation sequence Siting the heat pump cont 5692 875 GB...
Страница 104: ...104 Fitting the front panel 1 2 2 Installation sequence Closing the heat pump cont 5692 875 GB...
Страница 127: ...127 022 029 032 034 033 031 033 025 031 Parts lists Parts list type AWCI M AC 301 A cont 5692 875 GB Service...
Страница 128: ...128 051 052 008 066 038 063 064 Parts lists Parts list type AWCI M AC 301 A cont 5692 875 GB...
Страница 134: ...134 022 029 032 033 031 033 025 031 Parts lists Parts list type AWO M AC 301 A cont 5692 875 GB...
Страница 135: ...135 051 052 008 065 038 063 064 Parts lists Parts list type AWO M AC 301 A cont 5692 875 GB Service...