Download
Share
Print this page
Wilo Stratos GIGA2.0-I Installation And Operating Instructions Manual
  1. Manuals
  2. Brands
  3. Wilo Manuals
  4. Water Pump
  5. Stratos GIGA2.0-I
  6. Installation and operating instructions manual
Wilo Stratos GIGA2.0-I Installation And Operating Instructions Manual

Wilo Stratos GIGA2.0-I Installation And Operating Instructions Manual

Hide thumbs Also See for Stratos GIGA2.0-I:

Advertisement

Quick Links

Download this manual
Pioneering for You
Wilo-Stratos GIGA2.0-I/-D/-B
en Installation and operating instructions
·
2222520 • Ed.01/2024-08

Advertisement

loading
Need help?

Need help?

Do you have a question about the Stratos GIGA2.0-I and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Wilo Stratos GIGA2.0-I

Summary of Contents for Wilo Stratos GIGA2.0-I

  • Page 1 Pioneering for You Wilo-Stratos GIGA2.0-I/-D/-B en Installation and operating instructions · 2222520 • Ed.01/2024-08...
  • Page 2 Stratos GIGA2.0-I https://qr.wilo.com/210 Stratos GIGA2.0-D https://qr.wilo.com/209 Stratos GIGA2.0-B https://qr.wilo.com/249...
  • Page 3 Fig. I: Stratos GIGA2.0-I / Stratos GIGA2.0-D - DN 100; 1,1 ... 1,5 kW / Stratos GIGA2.0-B...
  • Page 4 Fig. II: Stratos GIGA2.0-I / Stratos GIGA2.0-D - DN 32 ... DN 100; 0,37 ... 7,5 kW / Stratos GIGA2.0-B...
  • Page 5 Fig. III: Stratos GIGA2.0-I / Stratos GIGA2.0-D - DN 100 ... DN 125; 2,2 ... 4,0 kW...
  • Page 6 Fig. IV: Stratos GIGA2.0-I / Stratos GIGA2.0-D - DN 100 ... DN 125; 5,5 ... 7,5 kW...

  • Page 7: Table Of Contents

    13.5 Application and function of the analogue inputs Scope of delivery.............. 17 AI1 ... AI4 ................ 85 Type key................ 18 13.6 Application and function of the Wilo Net interface .. 92 Technical data .............. 18 13.7 Setting the Bluetooth interface Wilo-Smart Connect Accessories ................ 20 module BT................ 93 5 Transport and storage.............
  • Page 8 20 Spare parts ................ 122 21 Disposal...................  122 21.1 Oils and lubricants ............ 122 21.2 Information on the collection of used electrical and elec- tronic products.............. 122 21.3 Batteries/rechargeable batteries ........ 123 Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 9: General

    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 exemplary representation of the product.

  • Page 10: Personnel Qualifications

    Personnel qualifications Staff must: • be instructed about locally applicable regulations governing ac- cident prevention, • have read and understood the installation and operating in- structions. Personnel must have the following qualifications: Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 11: Electrical Work

    Never remove operating elements. • If radio waves (Bluetooth) lead to hazards (e.g. in hospitals), they must be switched off or removed if they are not desired or prohibited at the installation location. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 12: Transport

    • Do not open the motor! • Dismantling and installation of the rotor may only be carried out by Wilo customer service! If you have been fitted with a pacemaker, you must not carry out this kind of work! NOTICE The magnets inside the motor do not pose a danger provided the motor is completely assembled.

  • Page 13: Maintenance Tasks

    The operational reliability of the supplied product is only guaranteed for intended use in ac- cordance with chapter "Intended use" of the installation and operating instructions. The limit values must not fall below or exceed those values specified in the catalogue/data sheet. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 14: Operator Responsibilities

    Direction of rotation arrow/symbol for direction of flow • Labelling of connections This device can be used by children from 8 years of age as well as people with reduced physical, sensory or mental capacities or lack Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 15: Description Of The Pump

    Mounting brackets (accessories) are available for installa- tion on a foundation base. The pump housing of the Stratos GIGA2.0-I/-D has an in-line design; i.e. the flanges on the suction and discharge side are on one axis.
  • Page 16 Item 7: The protective plate must be dismantled for the leakage check. Observe the safety instructions in “Commissioning” [” 48] section! • Item 8: for installing the Wilo-Smart Connect module BT, see “Installation Wilo-Smart Connect module BT” [” 46] section. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 17: Scope Of Delivery

    [” 24] section and the “Maintenance” [” 112] section. Fig. 4: Motor impeller unit • Pump Scope of delivery • Installation and operating instructions and declaration of conformity • Wilo-Smart Connect Module BT • Threaded cable glands with sealing inserts Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 18: Type Key

    2000 m above sea level Insulation class Pollution degree DIN EN 61800-5-1 Motor protection Integrated Overvoltage protection Integrated Overvoltage category OVC III + SPD/MOV Overvoltage Cat- egory III + Surge Protective Device/ Metal Oxide Varis- Protection function control SELV, galvanically isolated terminals Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 19 In this case, please con- tact WILO SE so that together we can find a quick and suitable shutdown measure. Stratos GIGA2.0-I/-D/-B is a professional device within the meaning of EN 61000-3-2 Table 5: Technical data...

  • Page 20: Accessories

    When using water-glycol mixtures, the use of an S1 variant with a corre- sponding mechanical seal is generally recommended. Accessories Accessories must be ordered separately. • 3 mounting brackets (Stratos GIGA2.0-I/-D) with fixation material for installation on a base • Blind flanges for twin-head pump housing •...

  • Page 21: Transport For Installation/Dismantling Purposes

    To avoid scoring at the bearings and sticking, turn the pump shaft once a week using an Allen key (Fig. 5). If a longer storage time is required, contact Wilo for preservation measures. WARNING Risk of injury due to incorrect transport! If the pump is transported again at a later date, it must be packaged so that it cannot be damaged during transport.

  • Page 22: Installation

    • Do not open the motor! • Dismantling and installation of the rotor may only be carried out by Wilo customer service! If you have been fitted with a pacemaker, you must not carry out this kind of work! Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 23: Hot Surface

    • Allow the pump to cool down before commencing any work! WARNING Risk of scalding! At high fluid temperatures and system pressures, allow the pump to cool down first and then depressurise the system. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 24: Permitted Installation Positions And Change Of The Arrangement Of Components Before The Installation

    Venting of the pump is best ensured when the air vent valve is pointing upwards (Fig. 8, Item 1). In this position (0°), condensate can be directed away via existing drilled holes, pump lantern and motor (Fig. 8, Item 2). Fig. 8: Permitted installation positions with horizontal motor shaft Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 25 The installation bolts make it easier to avoid damaging the impeller when dismantling the motor impeller unit and then reinstalling it. WARNING Risk of injury! Installation bolts alone do not provide sufficient protection against in- jury. • Never use without lifting accessories! Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 26 When reinstalling the differential pressure sensor, bend the pressure sensing lines as little as possible and evenly into a suitable position. When doing this, do not deform the areas at the clamp boltings. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 27: Risk Of Injury

    Loosen and remove the screws (Fig. I, Item 10). Loosen the screw (Item 10) to remove the holder for the differential pressure sensor (Item 13) from the motor flange. Suspend the differential pressure sensor (Item 8) with holder (Item 13) from the pres- Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 28 21. Reconnect the cable of the differential pressure sensor. If the electronic module has been disconnected, reconnect all cables. If the electronic module has been removed from the adapter plate, re-mount the elec- tronic module. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 29: Preparing The Installation

    • Never stand below a suspended load. • During storage and transport, as well as before all installation and as- sembly work, ensure that the pump is in a safe position and standing securely. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 30 Flowing through the pump in the direction of flow or against the direc- tion of flow can cause irreparable damage to the drive. Install a swing check valve on the discharge side of each pump! Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 31 If the leakage persists after this 1/4 turn, do not turn any further, but replace the screwed connection. Fig. 12: Further turning the clamping ring screw connection by a 1/4 turn Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 32 1155 1383 1173 1050 1838 Fig. 15: Load case 1A Values in acc. with ISO/DIN 5199 – class II (2002) – Appendix B Table 9: Permissible forces and torques on pump flanges Horizontal pump, top connector z-axis, case 1A Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 33  / E t, EN-GJL 20, EN-GJL  = Modulus of elasticity grey cast iron at the selected temperature t, EN-GJL  = Modulus of elasticity grey cast iron at 20 °C 20, EN-GJL Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 34: Twin-Head Pump Installation/Y-Pipe Installation

    For twin-head pumps in a twin-head pump housing, the pump on the left in the direction of flow is configured as the main pump at the factory. The differential pressure sensor is mounted on this pump. The Wilo Net bus communication cable is also mounted and configured on this pump at the factory.

  • Page 35: Installation And Position Of Additional Sensors To Be Con- Nected

    The cable connection is connected to one of the analogue inputs. The differential pressure sensor is configured in the pump menu. Possible signal types on differential pressure sensors: • 0 ... 10 V • 2 ... 10 V • 0 ... 20 mA • 4 ... 20 mA Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 36: Electrical Connection

    • Check for absence of voltage and cover or cordon off adjacent live parts! • Close the shut-off devices upstream and downstream of the pump! Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 37 • When installing the threaded cable gland, make sure that a gasket is installed below the threaded cable gland. Threaded cable glands including gaskets for the cable bushings 2 to 5 are enclosed with the product as a kit. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 38 0 … 10 V, 2 … 10 V, 0 … 20 mA, 4 … 20 mA Analogue input 4 Metal with shielding 4, 5, 6 9, 10 (Fig. 21) PT1000 0 … 10 V, 2 … 10 V, 0 … 20 mA, 4 … 20 mA CIF module Metal with shielding 4, 5, 6 4 (Fig. 25) (Bus communication) Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 39 • Differential pressure sensor (DPS) at analogue inputs, if installed on-site • Two-pump cable with two single pumps in the Y-piece (bus communication via Wilo Net) • Cable for connecting pumps for the control mode Multi-Flow Adaptation and for con- necting to the Wilo-Smart Gateway (bus communication via Wilo Net) •...
  • Page 40 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Fig. 20: Overview of terminals in the module 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Fig. 21: Terminals for analogue inputs, digital inputs and Wilo Net Terminal assignment Name...

  • Page 41: Mains Connection

    3 mm. To protect against leakage and for strain relief to the threaded cable gland, use a con- nection cable with sufficient outer diameter. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 42 RCD or RCM of type B is permissible on the power supply side of this product. • Labelling: • Trigger current:> 30 mA Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 43: Ssm And Sbm Connection

    Only one cable per terminal may be connected to the pump! NOTICE The terminals of the analogue inputs, digital inputs and Wilo Net meet the “safe isolation” requirement (according to EN 61800-5-1) to the mains terminals, the terminals SBM and SSM (and vice versa).

  • Page 44: Differential Pressure Sensor Connection

    For Stratos GIGA2.0-D, the Wilo Net cable for twin-head pump commu- nication is factory-fitted to both electronic modules. In order to establish the Wilo Net connection, the three H, L, GND terminals must be wired with a communication cable from pump to pump.

  • Page 45: Turn Of The Display

    Table 15: Wilo Net cabling Number of Wilo Net participants: In the Wilo Net, a maximum of 21 participants can communicate with each other, each indi- vidual node counting as a participant here, i.e., a twin-head pump consists of two parti- cipants. Integration of a Wilo Smart Gateway also requires a separate node.
  • Page 46 Smart Connect mod- hexagon ule BT socket/ M3x10 Module fan Fig. 111 IP10/ AP 40x12/10 Table 16: Tightening torques for electronic module *Tighten when installing the cables. **Press with screwdriver to plug and unplug the cable. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 47: Installation Of Wilo-Smart Connect Module Bt

    Interface. See Fig. 26, Item 3. Refit the upper part of the electronic module! If the Wilo-Smart Connect module BT is only to be checked, the upper part of the electronic module can remain installed. To carry out a check, proceed as follows: Loosen the screw of the Wilo-Smart Connect module cover (Fig. 28) and open the cover.

  • Page 48: Commissioning

    • Keep a safe distance during operation! • Allow the system and pump to cool down to room temperature! • Always wear protective clothing, safety gloves and safety glasses when working. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 49: Procedure After Switching On The Power Supply During Initial Commissioning

    To prevent the motor from starting during initial commissioning, the cable bridge must be removed before the power supply is switched on for the first time. After initial commissioning, the digital input DI1 can be set as required via the initialised Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 50: Description Of Operating Elements

    *The configuration of the key lock makes it possible to protect the pump setting from being changed. This is the case, for example, when the pump is accessed via Bluetooth or Wilo Net via the Wilo-Smart Connect Gateway with the Wilo-Smart Connect app.

  • Page 51: Risk Of Material Damage

    The factory setting for variant ... R1 (without differential pressure sensor in delivery status) is the basic control mode “Constant speed”. The fact- ory setting mentioned below refers to the variant with a differential pressure sensor fitted in the factory. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 52: Symbol Meaning

    The focus returns to the “Home screen”. NOTICE Setpoint adjustment is not possible when Dynamic Adapt plus is active. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 53 Turn the operating button in the corre- sponding direction to open the sub-menu items on the display. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 54 The menu changes to the previous setting or previous menu. NOTICE Pressing the context button will display additional context-related options for further settings. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 55 Repeatedly pressing or pressing and holding the Back button after an error message has occurred will open the “Error” status display and not take you back to the main menu. The status area is highlighted in red. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 56: Setting The Control Functions

    The pump takes into account the point in the system which is the most unfavourable to supply. For this purpose, the pump requires a differential pressure sensor which is installed at this point (“index circuit”) in the system. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 57 (secondary circuit) with the Multi-Flow Adaptation control mode. Multi-Flow Adaptation is set on the Wilo-Stratos GIGA2.0 feeder pump in the primary cir- cuit upstream of a hydraulic shunt, for example. The Wilo-Stratos GIGA2.0 feeder pump is connected to the Wilo-Stratos GIGA2.0 and also Wilo-Stratos MAXO pumps in the secondary circuits with Wilo Net data cable.

  • Page 58: Additional Control Functions

    (∆T control, T control)). It makes it possible to limit the maximum volume flow to approx. 25 % – 90 %, depending on pump type. When the set value is reached, the pump is con- trolled on the characteristic curve along the limit – never beyond. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 59: Settings Assistant

    You can also directly select a basic control mode in the setting assistant. Manual operation Manual override Double pump operation Set double pump External interfaces Analogue, digital, SSM, SBM ... Fig. 39: Settings menu Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 60 Differential pressure Δp-v variable demand of the radiators Dynamic Adapt plus without the input of a setpoint. Hall temperature T-const Settings help Fig. 43: Example – “Dynamic Adapt plus” control mode Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 61 2 … 10 V or 4 … 20 mA is not recognised, the “Cable break in analogue 1” Fig. 44: Setting assistant warning is displayed For the Stratos GIGA2.0-I/-D … R1, no analogue input is configured at the factory. The analogue input must be actively configured for every control mode.
  • Page 62 Differential pressure Δp-c Differential pressure Δp-v Index circuit Δp-c Dynamic Adapt plus Volume flow cQ Temperature T-const Temperature ΔT-const. Speed n-const. Table 24: Selection system type and control mode for “Heating” application Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 63 (increase or reduction in speed) is pre-set. When setting via “Basic control mode”, the sign and setting range must be configured according to the desired effect. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 64: More Settings

    Heating/cooling switchover The pump automatically switches via Heating temperature limit values between heating and cooling. Cooling Automatic Binary input Fig. 51: Heating/cooling switchover_Auto- matic Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 65: Pre-Defined Applications In The Setting Assistant

    Differential pressure Δp-c Dynamic Adapt plus Hall temperature T-const. Ceiling heating Differential pressure Δp-c Dynamic Adapt plus Hall temperature T-const. Fan heater Differential pressure Δp-v Dynamic Adapt plus Hall temperature T-const. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 66 ●: permanently activated additional control function x: available additional control function for the control mode Table 26: Heating application Pre-defined system types with control modes and optional additional control functions in the setting assistant Cooling application Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 67 Differential pressure Δp-c Differential pressure Δp-v Index circuit Δp-c Basic control modes Differential pressure Δp-c Differential pressure Δp-v Index circuit Δp-c Dynamic Adapt plus Volume flow Q-const Multi-Flow Adaptation Temperature T-const. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 68: Settings Menu - Set Auto Control

    Each control mode is configured with a default parameter as a factory setting. When changing the control mode, previously set configurations such as external sensors or operating status are not carried over. All parameters must be set again. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 69 Overview of the number of connected secondary pumps and their requirements. Visible for Multi-Flow Adaptation. Volume flow offset Pumps without Wilo Net communication can be supplied with an adjustable offset volume flow in the Multi-Flow Adaptation sys- Visible for Multi-Flow Adaptation. tem.
  • Page 70 Visible for user-defined PID control. Pump On/Off Switching the pump on/off with low priority. A MAX, MIN, MANUAL override switches the pump on. Always visible. Table 29: Settings menu - Set control mode Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 71 Select “Selection of secondary pumps” by turning the operating button and press to confirm. Each partner pump has to be selected as secondary pump from the pumps detected by Wilo Net. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 72: Adjustment - Manual Operation

    Fig. 63: Actual temperature value T1 source 11.6 Adjustment - Manual operation All control modes, which are selected via the setting assistant, can be overridden with the functions of manual operation OFF, MIN, MAX, MANUAL. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 73 Adjustable control modes for the MANUAL function: Control mode MANUAL – Differential pressure Δp-v MANUAL – Differential pressure Δp-c MANUAL – Volume flow Q-const MANUAL – Speed n-const Table 33: Control modes MANUAL function Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 74: Double Pump Operation

    The contact is activated when the motor is in operation, power supply is present or no fault is present. Factory setting: ready for operation. Both contacts signal the operating status of the twin-head pump in parallel (collective run signal). Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 75: Twin-Head Pump Behaviour

    Wilo Net must be installed with a cable between the pumps when connecting two single pumps of the same type to a twin-head pump. Then set the termination as well as the Wilo Net address in the menu under “Settings/ external interfaces/Wilo Net setting”. Then configure the settings “Connecting twin- head pump”...
  • Page 76 Always select the pump to which the differential pressure sensor is connected as the main pump. When the Wilo Net connection is established (see “Wilo Net [” 92]” section), a list of avail- able and appropriate twin-head pump partners will appear under “Connecting twin-head pump”.

  • Page 77: Display For Twin-Head Pump Operation

    Case 5 – parallel operation: only the main pump and partner pump are running. Indication on the display of the main pump Indication on the display of the partner pump Case 6 - Main/standby or parallel operation: No pump running. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 78: Communication Interfaces: Setting And Function

    In the event of an error at the pump partner, this pump head will run. Table 34: Active influences Communication interfaces: In the “Settings” menu  , select Setting and function “External interfaces”. Possible selection: Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 79: External Interface

    If an error message or warning message occurs only for a brief duration (e.g. in case of a loose contact), the reset delay prevents the SSM signal from fluttering. NOTICE SSM trigger and SSM reset delay is set to 5 seconds as a factory setting. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 80 Trigger delays are used so that processes are not influenced by very brief changes in the operating state. If an operating state change can be reversed before the end of the set time, the change is Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 81: Ssm/Sbm Relay Forced Control

    For a detailed description of the OFF, MAX, MIN and MANUAL functions, see “Settings menu – Manual operation” [” 72] section. In the “Settings” menu  , select “External interfaces” select “Function control input DI1” or “Function control input DI2”. Possible settings: Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 82 EXT. OFF Behaviour of Display text EXT. OFF Behaviour of Display text the pump for active the pump for active motor influences motor influences Active Active Override OFF Override OFF (DI1/2) (DI1/2) Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 83 Active Active Override OFF Override OFF (DI1/2) (DI1/2) Not act- OK; normal Active operation Override OFF (DI1/2) Active Not act- Override OFF Override OFF (DI1/2) (DI1/2) Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 84: Operation

    * Priority 1 = highest priority Priorities for heating/cooling switchover using binary input Priority* Function Cooling Heating Table 47: Priorities for heating/cooling switchover using binary input * Priority 1 = highest priority Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 85: Application And Function Of The Analogue Inputs Ai1

    Function analogue input (AI2) Not configured, 0-10 V figured to 2 … 10 V at the factory. Analogue input (AI3) function For the Stratos GIGA2.0-I/-D … R1, no analogue input is configured at the Not configured, 0-10 V factory. Analogue input (AI4) function Not configured, 0-10 V Fig. 68: Function analogue input...
  • Page 86 24 V D power supply at the analogue input NOTICE The 24 V DC power supply is only available once the analogue input AI1, AI2, AI3 or AI4 has been configured for a type of use and a signal type. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 87 Set input for external setpoint Status: switched off Select setpoint source Fig. 73: External setpoint source Set setpoint source Substitute setpoint in the event of a cable break Table 51: Set input for external setpoint Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 88 Select “Switched on” to activate cable break detection only below an adjustable limit value. a cable break. Switched off Switched on Fig. 78: Optional cable break detection Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 89 An editor for adjusting the substitute setpoint in the event of a cable break or wrong config- Corresponding value Set maximum point uration of the analogue input will open. of setpoint pump curve of delivery head for Δp-v Fig. 83: Max. signal/value assignment Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 90 If another usage type has been set to “Not configured” in the “Select type of use” menu, check whether the analogue input is already used for an- other type of use. If necessary, select a different source. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 91 “External interfaces” “Function analogue input AI1” ...  “Function analogue input AI4” “Select the sensor position”. The following positions are available: • Analogue input 1 • Analogue input 2 • Analogue input 3 • Analogue input 4 Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 92: Application And Function Of The Wilo Net Interface

    Hall 13.6 Application and function of the Wilo Net is a bus system which enables up to 21 Wilo products (participants) to communic- Wilo Net interface ate with one another. The Wilo-Smart Gateway is one of these participants. Application for: •...

  • Page 93: Setting The Bluetooth Interface Wilo-Smart Connect Module Bt

    Wilo-Smart Gateway = 1 participant (e.g. ID 21) A maximum of 18 pumps remain on the secondary side in the MFA system (ID 3 ... 20). In the Wilo Net settings, the Wilo Net ID address space of 1 ... 126 is displayed as ad- justable.

  • Page 94: Application And Function Of Cif Module

    • Dynamic PIN: When a connection to the pump is established with a mobile end device us- ing the Wilo-Smart Connect app, a PIN appears in the display. This PIN must be entered into the app to establish a connection.
  • Page 95 “Device settings” “Bluetooth On/Off” you can switch Bluetooth on or off. When Bluetooth is switched on, the pump can con- nect to other Bluetooth devices (e.g. Smartphone with Wilo-Assistant app and the Smart Connect feature it has). NOTICE When the Wilo-Smart Connect Module BT is plugged in, Bluetooth is switched on.

  • Page 96: Pump Kick

    • Overview of hydraulic data • Overview of electrical data • Overview of the analogue inputs AI1 ... AI4 • SSM/SBM forced control (see also “Communication stations: settings and function” sec- tion [” 78]) Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 97: Heating/Cooling Quantity Measurement

    Select "Select sensor source". Potential sensor source options • Analogue input AI1 (assigned with differential pressure sensor) • Analogue input AI2 (only active sensor) • Analogue input AI3 (PT1000 or active sensor) Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 98: Operating Data/Statistics

    EXT. OFF. There is no data recording when the mains voltage is switched off. 15.3 Operating data/statistics In the “Diagnostics and measured values” menu , select “Operating data, statistics”. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 99: Maintenance

    It is approx. +/- 10 % for pure water. It deviates significantly from this for wa- ter-glycol mixtures, depending on the mixing ratio. 15.4 Maintenance In the “Diagnostics and measured values” menu , select “Maintenance”. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 100: Configuration Storage/Data Storage

    It is therefore recommended to only switch off the pump via a digital input with EXT. OFF. The Wilo-Stratos GIGA2.0 is able to record and save a range of timestamped data relating to its operating time. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 101: Restore And Reset

    To view this data, the Wilo-Smart Connect app must be connected to the pump via Bluetooth or via Wilo Net via the Wilo-Smart Connect Gateway. The data can then be read from the pump and displayed in the app.
  • Page 102 Diagnostics and measured values Diagnostics help SSM forced control (normal, inactive inactive active, inactive) SBM forced control (normal, inactive inactive active, inactive) Heating/cooling quantity measurement Heat/cooling quantity On/Off switched off switched off Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 103: Help

    Flawless pump operation is only resumed once the fault cause no longer applies. Example: The electronic module is again cooled down. Configuration warnings indicate that an incomplete or wrong configuration is preventing execution of a desired function. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 104: Mechanical Faults Without Error Messages

    If the pump behaves incorrectly, check that the analogue and digital in- puts are configured correctly. For details, see the detailed instructions at www.wilo.com If the malfunction cannot be rectified, consult a specialist technician or the nearest Wilo customer service or representative location. 18.1...

  • Page 105: Error Messages

    Additional information about causes and remedy: Operation cannot be maintained. Possible causes: 1. Mains overloaded. 2. Pump is connected to the wrong power supply. Overvoltage Power supply is too high. Check the electrical installation. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 106: Warning Messages

    Contact service. Table 58: Error messages 18.4 Warning messages Warning displayed: • The status display is marked in yellow. • Warning message, warning code (W...), cause and remedy are described as text. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 107 The software update was not com- Software update with new software pleted. bundle is recommended. Additional information about causes and remedy: Software update was not carried out; pump continues to operate with previous software version. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 108 The Bluetooth radio module is Software update is recommended. faulty. Contact Service. Additional information about causes and remedy: Pump function not impaired. If a software update does not eliminate the issue, contact Service. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 109 A maximum replacement volume flow is provided for the Multi-Flow Adaptation partner. Check the partners highlighted with (!) in the MFA overview of the context menu. Table 59: Warning messages MFA = Multi-Flow Adaptation BMS = Building Management System Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 110: Configuration Warnings

    Insert CIF module. to existing CIF module. Activate CIF module. The sensor source or the CIF module is not correctly configured. In the context menu there are links for con- figuration. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 111 Delivery head and / or flow are re- Connect the differential pressure quired. sensor to the pump and configure it. The pump functions in a substitute operating mode that maintains pump operation. Table 60: Configuration warnings MFA= Multi-Flow Adaptation Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 112: Maintenance

    Installation/dismantling: The technician must be trained in the use of the necessary tools and fixation materials. It is recommended to have the pump serviced and checked by the Wilo customer service. DANGER Risk of fatal injury due to electrical current!

  • Page 113: Air Supply

    Check the air supply to the motor housing and electronic module at regular intervals. Dirt impairs the cooling of the motor. If necessary, remove dirt and restore unrestricted air sup- ply. Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 114: Maintenance Work

    A regular visual inspection is required. If leakage is clearly visible, replace the gasket. For further information, see also Wilo Consulting guide for glanded pumps. Wilo offers a repair kit which contains the necessary parts for replacement. NOTICE The magnets inside the motor pose no risk to persons with pacemakers, provided that the motor is not opened and the rotor is not dismantled.
  • Page 115 Item 27) and remove the protective plate. ⇒ Version with plastic impeller and cone connection (Fig. I and Fig. II) Fig. 105: Threaded holes and slots for pulling the motor impeller unit off the pump housing Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...

  • Page 116: Installation

    Molykote P37. Dry assembly can lead to thread seizing (cold welding) of the thread and make subsequent dismantling impossible. ⇒ Version with plastic impeller and cone connection (Fig. I and Fig. II) Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 117 17. Move the transport lugs (Fig. I, Item 30) displaced in step 7 in the section “Dismantling” back from the motor housing to the motor flange. NOTICE Observe the commissioning measures (see section “Commissioning” [” 48]). Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 118 Replacing the motor/drive Increased bearing noises and unusual vibrations indicate bearing wear. The bearings or mo- tor must then be replaced. The drive may only be replaced by the Wilo customer service! NOTICE In the case of the pump version shown in Fig. IV, the motor is designed with an integrated lantern, in contrast to the other versions with a separ- ate lantern.
  • Page 119 The software of both twin-head pump partners must be compatible. Contact service. Always observe the section “Commissioning” before carrying out any work! Only Wilo customer service should replace the electronic module! DANGER Risk of fatal electrical shock! Generator or turbine operation...
  • Page 120 Open the cover of the electronic module (see section “Electrical connection” [” 35]). Fig. 109: Open the cover of the electronic module Remove the connection cable of the module fan. Fig. 110: Loosen the connection cable of the module fan Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 121 Release the display and control unit from the locking mechanism (image) and remove the display cable. Fig. 113: Dismantle the module cover; release the display and control unit from the locking mechanism Installation and operating instructions • Wilo-Stratos GIGA2.0-I/-D/-B • Ed.01/2024-08...
  • Page 122 Spare parts Obtain original spare parts only from a qualified specialist or Wilo customer service. To avoid queries and order errors, please provide all pump and drive rating plate data with every order. Pump rating plate see Fig. 2, Item 1, drive rating plate see Fig. 2, Item 2.
  • Page 123 • 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. 21.3 Batteries/rechargeable batteries Batteries and rechargeable batteries must not be disposed of with domestic waste and must be removed before the device is disposed of.
  • Page 128 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...

This manual is also suitable for:

Stratos giga2.0-dStratos giga2.0-b