All rights reserved. Subject to change Wilo shall reserve the right to change the listed data without notice and shall not be liable for technical inaccuracies and/or omissions. The illustrations used may differ from the ori- ginal and are intended as an example representation of the device.
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General danger symbol Danger caused by electric voltage General warning symbol Warning – suspended loads Personal protective equipment: wear a safety helmet Personal protective equipment: wear hearing protec- tion Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
Circuit breaker • Design the power and switching characteristics of the circuit breakers according to the rated current of the connected product. Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
Disconnect device from the mains and secure it against being switched on again without authorisation. • All rotating parts must stop. • Clean the device thoroughly. During operation • Wear protective equipment according to work regulations. Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
Observe the following points when handling the device: • Use is not permitted for persons under the age of 16. • Persons under the age of 18 must be supervised by a techni- cian! Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
Irrigation and sprinkling installation Current design, installation and application instructions for Wilo pressure-boosting systems can be found in the Wilo manual “Tips and tricks Booster” and other Wilo manuals and bro- chures on pump and system technology, see: https://wilo.com. For your safety Intended use includes: •...
Installation and operating instructions for the frequency converter, if applicable • Supplementary sheet with the factory settings for the frequency converter, if applicable • Installation and operating instructions for the signal transmitter, if applicable Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
• Spare parts list, if applicable Accessories Accessories must be ordered separately as required. The accessories from the Wilo range include the following: • Open break tank (Fig. 13a) • Larger diaphragm pressure vessel (on the supply or end pressure side) •...
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Control device (Fig. 1a, 1b, 1c, 1d, 1e - Item 2) The control device of the Wilo Smart Control SC series is used to control and regulate the SiBoost Smart pressure-boosting system. The size and components of the control device may vary depending on the design and performance parameters of the pumps. For informa- tion on the control device, see the enclosed installation and operating instructions and the circuit diagram.
• Ensure that the pump does not run dry to protect the mechanical seal and the plain bearings. The Wilo pressure-boosting system of the SiBoost Smart series is supplied ready for con- 4.6.1 Description nection as a compact unit with built-in controls. It consists of 2 to 4 non-self-priming multistage vertical high-pressure centrifugal pumps which are supplied completely piped to each other and mounted on a common base frame.
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If a Wilo break tank is installed (example in Fig. 13a) a float switch is already included in the scope of delivery (see Fig. 13b - Item 50).
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1 = LWA=91 dB(A) 2 = LWA=92 dB(A) 3 = LWA=94 dB(A) 4 = LWA=96 dB(A) 5 = LWA=97 dB(A) HELIX VE, up to 22 kW, with frequency converter Number of Rated power (kW) pumps 0.55 0.75 Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
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With the following procedure, it is also possible to approximate the overall noise level of the complete system using the noise value for an individual pump of the type supplied: Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
Risk of damage to property due to environmental influences! The system can be damaged by environmental influences. • Take suitable measures to protect the system from moisture, frost and heat as well as mechanical damage. Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
• If the system is not used for a longer period of time, replace the water. Installation location Requirements for the installation location: • Dry, well ventilated and frost-resistant. • Separate and lockable (e.g. requirement of DIN 1988 standard). Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
To open the flap of the control device (left side) and for maintenance work in the control device, make sure there is minimum clearance (at least 1000 mm - see Fig. 14). • Wilo advises against installation and operation near living rooms and bedrooms. • To avoid the transmission of structure-borne noise and to ensure a stress-free connec- tion to upstream and downstream pipes, compensators (Fig. 9 - Item B) with extension...
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For systems with frequency converters on each pump (HELIX VE, HELIX EXCEL, MVISE), a kit with a pressure sensor is already installed on the inlet side. The pressure sensor monitors Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
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Install the float switch in the tank so that the “low water” switching signal is transmitted if the water level drops to approximately 100 mm above the draw-off connection. (If break tanks from the Wilo range are used, a float switch is installed (Fig. 13a and 13b). •...
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Changes to non-pressurised break tanks can lead to impairment of the statics and to inadmissible deformations or damage to the tank. • Note that non-pressurised break tanks are statically designed for the nominal capacity. Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
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CAUTION Risk of property damage due to incorrect handling. PE tanks from the Wilo range are only designed to collect clean water. • Clean and flush the break tank before filling it. • Comply with the maximum water temperature of 50 °C.
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(see recommenda- tions of DIN 1988). The flexible connection pipes in the Wilo range consist of a high-quality stainless steel cor- rugated hose with stainless steel braiding. In the case of pipes with threaded connections, use for stress-free installation of the pressure-boosting system and in the event of slight pipe displacement (Fig. 10 - Item B).
• For the electrical connection, observe the relevant installation and operating instructions. • Observe the enclosed electrical circuit diagrams and connection dia- grams. Pressure-boosting systems in the SiBoost Smart series are equipped with control devices in the SC, SC-FC or SCe(2.0) series. Points to be taken into account: •...
NOTICE We recommend that the initial commissioning of the system is per- formed by the Wilo customer service department. • Contact your dealer, your nearest Wilo representative or the Wilo cus- tomer service department. NOTICE Automatic activation after power cut Depending on the process, the product is switched on and off using sep- arate controls.
1.0 bar and reactivates when it exceeds 1.3 bar. • For more detailed descriptions of the activation procedure and settings, see the installa- tion and operating instructions provided for the control device. Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
Observe the respective manufacturer’s documentation for the compo- nent. 7.2.2 For operation with break tank (in- With Wilo break tanks, the level-dependent low-water monitoring is performed via a float let mode) switch (see example Fig. 13a and 13b). • Connect the float switch before commissioning in the control device.
If necessary, correct the pressure by filling the system with nitrogen. (PN 2 = pump cut- in pressure p minus 0.2 – 0.5 bar or value given in the table on the tank (Fig. 5) – Wilo customer service). If the pressure is too high, release nitrogen from the valve.
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Supply pressure at existing diaphragm Check the supply pressure, correct if necessary. pressure vessel incorrect Shut-off valve on existing diaphragm Check shut-off valve, open if necessary. pressure vessel closed Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
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Check and replace it if necessary. Turn-to-turn fault in the motor Check, if necessary, replace motor or have it repaired. Mains voltage: A phase is missing Check the fuses, cables and connections. Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
• If a fault cannot be repaired, contact an installer or Wilo customer service centre. Spare parts Spare parts are ordered via customer service. To avoid return queries and incorrect orders, the serial or article number must always be supplied.
Observe the locally applicable regulations! Please consult your local municipality, the nearest waste disposal site, or the dealer who sold the product to you for information on proper disposal. See www.wilo‑recycling.com for more information about recycling. Batteries and rechargeable batteries must not be disposed of with domestic waste and they 12.5...
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Fig. 2c Pressure sensor kit, on the discharge side (SiBoost2.0 with HELIX VE) Diaphragm pressure vessel Throughflow fitting Pressure gauge 12-1a Pressure sensor 12-1b Pressure sensor (plug), electrical connection, PIN assignment Draining/venting Shut-off valve Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
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Fig. 6f Kit for pressure sensor on the inlet side (series SiBoost2.0 with HELIX VE) Pressure gauge 12-2a Pressure sensor 12-2b Pressure sensor (plug), electrical connection, PIN assignment Draining/venting Shut-off valve Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
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Fitting the casing hoods (engage the guide tabs) Swing down the unit casing hoods Close the quick-release fastenings Fig. 12 Transport instructions Lifting point for attachment of lifting slings Transport pallet (example) Transport equipment (example: pallet truck) Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
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Tank full, contact closed (water not low) Tank empty, contact open (low water) Core colours Brown Blue Black Fig. 14 Spatial requirements for access to the control device Control device Installation and operating instructions • Wilo-SiBoost Smart..., Wilo-SiBoost2.0 Smart... • Ed.06/2023-09...
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Local contact at www.wilo.com/contact WILO SE Wilopark 1 44263 Dortmund Germany T +49 (0)231 4102-0 T +49 (0)231 4102-7363 wilo@wilo.com Pioneering for You www.wilo.com...
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