English
Installation and operating instructions Wilo-SiBoost Smart 1, Wilo-Comfort-Vario COR-1...-GE, Wilo-Comfort-Vario COR/T-1...-GE
13
6.2 Components of the system
The system consists of several main components,
which are described in the following. The scope of
delivery includes separate installation and
operating instructions for the relevant operating
parts/components. (see also the attached
installation plan provided)
Mechanical and hydraulic system components
SiBoost Smart 1… and COR-1… (Fig. 1a to 1d and
1f to 1h):
The system is installed on a base frame (3) with
vibration absorbers (34). It consists of a high-
pressure multistage centrifugal pump (1) with a
three-phase current motor with an integrated
frequency converter (15), with a shut-off valve (7)
and a non-return valve (8) installed on the
discharge side. There is also an assembly, which
can be shut off, with a pressure sensor (12-1) and
pressure gauge (11-1) as well as an 8-litre
diaphragm pressure vessel (9) with a throughflow
fitting (10) that can be shut off (for throughput
according to DIN 4807, part 5). An assembly that
can be shut off having a further pressure
transmitter (12-2) and pressure gauge (11-2) is
installed on the pump’s drainage port or on the
pipework on the inlet side as standard for
SiBoost Smart 1 HELIX… and MVISE… as well as
COR-1 MVIE…GE systems (Fig. 2b).
A low-water cut-out switchgear (WMS) assembly
(14) can be optionally installed or retrofitted on
the pump's drainage port or on the inlet pipe
for systems in the COR-1 MHIE...GE and
SiBoost Smart 1 Helix VE...EM2 series (Fig. 5a
and 5b).
An optional main switch (16) is pre-assembled at
the factory and pre-wired with the motor of the
pump for systems in the COR-1…GE-HS and
SiBoost Smart 1...-HS series. In this case, the
electrical connection must be established by
means of this switch (see Section 7.3 “Electrical
connection”).
For customer-specific systems, the scope of
delivery may include an additional control device,
which is installed on the base frame with an
upright support bracket and fully wired to the
electrical components of the system.
COR/T-1…(Fig. 1e):
The system components are mounted on a plastic
baseplate belonging to the integrated break tank
(53). The system consists of a high-pressure
multistage centrifugal pump (1) with a three-
phase current motor (17) with an integrated
frequency converter (15), with a shut-off valve (7)
and a connection pipe (5) installed on the
discharge side. There is an assembly, which can be
shut off, with a pressure sensor (12-1) and
pressure gauge (11-1) as well as an 8-litre
diaphragm pressure vessel (4) with a throughflow
fitting (6) that can be shut off (for throughput
according to DIN 4807, part 5). A non-return valve
(8) as well as the connection to the tank with a
hose are mounted on the inlet side. A float
switch (52) is installed in the break tank as a signal
transmitter for protection against low water level.
The water from the supply mains is fed (4) into the
break tank via a level-dependent opening and
closing float valve (43).
These installation and operating instructions
describe the overall system, without going into a
detailed description of the operation of an
additional control device (see section 7.3 and the
accompanying documentation for the control
device).
High-pressure multistage centrifugal pump (1)
with three-phase current motor (17) and
frequency converter (15):
Different types of high-pressure multistage
centrifugal pumps are installed in the system
depending on the application and the
performance parameters required. Information on
the pump and the setting and operation of the
frequency converter is provided by the attached
installation and operating instructions.
Diaphragm pressure vessel kit (Fig. 3):
Consisting of:
• diaphragm pressure vessel (9) with closable
throughflow fitting (10) and drain valve
Pressure sensor kit on the pressure side (Fig. 2a)
(for all types):
Consisting of:
• pressure gauge (11-1)
• pressure sensor (12-1a)
• electrical connection, pressure sensor (12-1b)
• drain/venting (18)
• stop valve (19)
Pressure sensor kit on the inlet side (Fig. 2b)
(for SiBoost Smart 1 HELIX VE…/MVISE…and
COR-1 MVIE…GE):
Consisting of:
• pressure gauge (11-2)
• pressure sensor (12-2a)
• electrical connection, pressure sensor (12-2b)
• drain/venting (18)
• stop valve (19)
Control device
(2):
Systems from the SiBoost Smart 1…, COR-1...GE
and COR/T-1…GE series do not have a separate
control device. The system is controlled by the
pump's integrated frequency converter (15).
Information on operation and handling is provided
in the separate installation and operating
instructions for the pump and the frequency
converter.
An additional control device is used to control and
regulate some customer-specific types of
systems. Information on this control device is
provided by the documents attached separately,
the installation and operating instructions and the
circuit diagram.
Summary of Contents for Comfort-Vario COR-1***-GE Series
Page 4: ...Fig 1e 53 15 17 56 55 10 9 4 54 1 8 7 12 1 11 1 12 2 5 47 57 A 52 43 B A B 52 12 2...
Page 6: ...Fig 1h 17 9 10 7 5 12 1 11 1 8 16 13 3 4 1 12 2 15 11 2 34...
Page 9: ...Fig 3 9 10 C B A N2 Nitrogen OPEN CLOSED...
Page 10: ...Fig 4...
Page 11: ...Fig 5a 14a 14b 14 1 14 4 14 5 14 6 14 8 14 7 14 3 14 2 14 9 14 10...
Page 12: ...Fig 1a Fig 5b 14 1 14 4 14 5 14 6 14 13 14 11 14 12 14 3 14 2...
Page 14: ...Fig 6a 21 25 29 22 20 23 24 26 29 Fig 6b 21 28 27 25 20 23 24 26 29...
Page 15: ...Fig 8 RB 31 BW 16 16 32 30 33 30 32 34 31 33...
Page 16: ...Fig 9a x2 36 38 39 40 35 37 42 41...
Page 17: ...Fig 9b x4 x6 2 35 41 36 37 40 38 39 42 34 35 x4 x4...
Page 18: ...Fig 10a 49 50 47 45 43 48 46...
Page 19: ...Fig 10b 52 53 A B 52 53 C D 52 A 53 C 52 B 53 D 49 49...
Page 50: ......
