遠心ポンプ Stratos GIGA2.0-I series

水電動据え置き型

Nom du produit
Stratos GIGA2.0-I

Courte description
The smart pump for HVAC applications in large buildings. The use of the highly efficient Wilo-Stratos GIGA2.0-I is recommended whenever large volumes of water have to be pumped to great delivery heads. The smart pump in the in-line version offers many interfaces for multiple pump control, integration into building automation, operating data recording and modern options for mobile access via Wilo-Smart Connect. The Green Button Technology and the large display enable simple, intuitive operation. Using the setting assistant ensures optimal control. The optimum energy efficiency of the overall system results from the intelligent interaction of IE5 EC motor technology with proven pump hydraulics as well as innovative control functions. The innovative drive technology in combination with proven pump hydraulics offers high reliability.

Principales caractéristiques / Avantages

• Local adjustment and operation through mobile devices via Bluetooth and multi-pump control by means of Wilo Net connectivity
• Analogue and digital interfaces provide a wide range of options, e.g. for integration into building automation systems
• Optimal control using an application-guided setting assistant
• Clear display and Green Button Technology for easy intuitive operation
• Highest transparency of operating data for analysis and optimisation of pump and overall system
• Optimum energy efficiency of the overall system through intelligent interaction of IE5 motor technology with proven pump hydraulics and innovative control functions (Dynamic Adapt plus, Multi-Flow Adaptation, T-const)
• High reliability through innovative drive technology and proven pump hydraulics

デザイン (Design)
High-efficiency in-line pump with IE5 motor and electronic power adjustment in pump design. Version as single-stage low-pressure centrifugal pump with flange connection and mechanical seal.

アプリケーション (Application)
Pumping of heating water, chilled water and water-glycol mixtures without abrasive substances in heating, air conditioning and cooling systems.

機器 / 機能 (Functions)
Field of application
The pump facilitates an operation with highest system efficiency via precise setting of the control mode for the system-specific application.

Heating

• Radiator
• Underfloor heating
• Ceiling heating
• Fan heater
• Concrete core heating
• Hydraulic separator
• Differential pressure-less distributor
• Heating buffer tank
• Heat exchanger
• Heat source loop (heat pump)
• District heating loop

Cooling

• Ceiling cooling
• Underfloor cooling
• Air-conditioning devices
• Concrete core cooling
• Hydraulic separator
• Differential pressure-less distributor
• Cooling buffer tank
• Heat exchanger
• Condenser cooling loop
• District cooling circuit

Heating and cooling combined

• Automatic switchover

Control modes

• Constant speed (n-constant)
• Δp-c for constant differential pressure
• Δp-v for variable differential pressure
• Dynamic Adapt plus for continuous (dynamic) adjustment of the delivery rate to the current requirement
• T-const. for constant temperature control
• ΔT for differential temperature control
• Constant volume flow control (Q constant)
• Multi-Flow Adaptation: Dynamic total volume flow determination through the feeder pump for needs-based supply of secondary pumps to distributors
• User-defined PID control

Optional functions

• Q-Limitmax. for limiting the maximum volume flow
• Q-Limitmin. for limiting the minimum volume flow
• Index circuit evaluator (Δp-c control with external actual value differential pressure sensor)
• Variable pitch adjustment of Δp-v characteristic curve
• No-Flow Stop (zero-flow-rate-deactivation)

Manual settings

• Selection of the field of application in the setting assistant
• Setting the related operating parameters
• Nominal duty point: direct input of calculated duty point H and Q at Δp-v
• Correction of viscous fluids via adjustment of viscosity and density
• Status display
• Setting and resetting the energy meters (heating and cooling)
• Key lock for disabling the settings
• Function for resetting the factory settings or the saved restoration points (parameter sets)
• Parameterising analogue and binary inputs and relay outputs
• Dual-pump function (for 2 single pumps to be operated as a two-pump system)

Automatic functions

• Power adjustment according to requirements for energy-efficient operation depending on the operating mode
• Automatic troubleshooting routines
• Switchover between heating and cooling mode
• Integrated full motor protection
• Deactivation at zero flow rate (No-Flow Stop)
• Continuous operating data memory
• Time stamp for errors/warnings and historical operating data

External control inputs and outputs

• 4x analogue input: signal types 0–10 V, 2–10 V, 0–20 mA, 4–20 mA, PT1000 (only with two analogue inputs). Applications: differential pressure sensor (installed on the pump in series as standard), remote adjustment of setpoints, sensor inputs for temperature, differential pressure, or free sensor in user-defined PID mode.
• 2x digital inputs: potential-free control inputs, parametrisable functions (Ext. OFF, Ext. MIN, Ext. MAX, MANUAL, Key lock, Switchover heating/cooling)
• 2x relay outputs: collective fault signal SSM (potential-free changeover contact), collective run signal SBM (potential-free changeover contact)
• Wilo Net: for dual-pump management and communication of several pumps (Multi-Flow Adaptation)

Signal and display functions

• Operation display: current control mode, setpoint, actual delivery head, actual volume flow, electrical power consumption, energy consumption, fluid temperatures (if sensors connected)
• Display of current duty point in hydraulic duty chart
• Status LEDs and full-text error/warning descriptions with remedial instructions
• Software update procedure indicated on display
• Summary of active building automation parameters

Available variants (extrait du tableau de la page)
Product description | Nominal flange diameter | Mechanical seal | Rated power P2 | Gross weight, approx. m | Article number | GRD group
Stratos GIGA2.0-I 1.5/3-40/0.75 | 1.5" ANSI Class 125 | Q1Q1X4GG | 0.75 hp | 94.80 lb | 2240262 | 17
Stratos GIGA2.0-I 1.5/3-50/1.0 | 1.5" ANSI Class 125 | Q1Q1X4GG | 1.00 hp | 99.21 lb | 2240260 | 17
Stratos GIGA2.0-I 1.5/3-65/1.5 | 1.5" ANSI Class 125 | Q1Q1X4GG | 1.50 hp | 99.21 lb | 2240258 | 17
Stratos GIGA2.0-I 1.5/3-75/2.0 | 1.5" ANSI Class 125 | Q1Q1X4GG | 2.00 hp | 101.41 lb | 2240256 | 17
Stratos GIGA2.0-I 1.5/3-105/3.0 | 1.5" ANSI Class 125 | Q1Q1X4GG | 3.00 hp | 101.41 lb | 2240254 | 17
Stratos GIGA2.0-I 1.5/3-125/4.0 | 1.5" ANSI Class 125 | Q1Q1X4GG | 4.10 hp | 105.82 lb | 2240252 | 17
Stratos GIGA2.0-I 2.5/3-25/0.75 | 2.5" ANSI Class 125 | Q1Q1X4GG | 0.75 hp | 114.64 lb | 2240282 | 17
Stratos GIGA2.0-I 2.5/3-30/1.0 | 2.5" ANSI Class 125 | Q1Q1X4GG | 1.00 hp | 116.84 lb | 2240280 | 17
Stratos GIGA2.0-I 2.5/3-40/1.5 | 2.5" ANSI Class 125 | Q1Q1X4GG | 1.50 hp | 116.84 lb | 2240278 | 17
Stratos GIGA2.0-I 2.5/3-50/2.0 | 2.5" ANSI Class 125 | Q1Q1X4GG | 2.00 hp | 119.05 lb | 2240276 | 17
Stratos GIGA2.0-I 2.5/3-85/3.0 | 2.5" ANSI Class 125 | Q1Q1X4GG | 3.00 hp | 123.46 lb | 2240288 | 17
Stratos GIGA2.0-I 2.5/3-105/4.0 | 2.5" ANSI Class 125 | Q1Q1X4GG | 4.10 hp | 123.46 lb | 2240286 | 17
Stratos GIGA2.0-I 2.5/3-125/5.5 | 2.5" ANSI Class 125 | Q1Q1X4GG | 5.40 hp | 125.66 lb | 2240284 | 17
Stratos GIGA2.0-I 2/3-35/0.75 | 2" ANSI Class 125 | Q1Q1X4GG | 0.75 hp | 103.62 lb | 2240270 | 17
Stratos GIGA2.0-I 2/3-45/1.0 | 2" ANSI Class 125 | Q1Q1X4GG | 1.00 hp | 103.62 lb | 2240268 | 17
Stratos GIGA2.0-I 2/3-55/1.5 | 2" ANSI Class 125 | Q1Q1X4GG | 1.50 hp | 105.82 lb | 2240266 | 17
Stratos GIGA2.0-I 2/3-65/2.0 | 2" ANSI Class 125 | Q1Q1X4GG | 2.00 hp | 108.03 lb | 2240264 | 17
Stratos GIGA2.0-I 2/3-100/3.0 | 2" ANSI Class 125 | Q1Q1X4GG | 3.00 hp | 103.62 lb | 2240274 | 17
Stratos GIGA2.0-I 2/3-125/4.0 | 2" ANSI Class 125 | Q1Q1X4GG | 4.10 hp | 108.03 lb | 2240272 | 17
Stratos GIGA2.0-I 3/3-20/0.75 | 3" ANSI Class 125 | Q1Q1X4GG | 0.75 hp | 132.28 lb | 2240296 | 17
Stratos GIGA2.0-I 3/3-25/1.0 | 3" ANSI Class 125 | Q1Q1X4GG | 1.00 hp | 132.28 lb | 2240294 | 17
Stratos GIGA2.0-I 3/3-35/1.5 | 3" ANSI Class 125 | Q1Q1X4GG | 1.50 hp | 132.28 lb | 2240292 | 17
Stratos GIGA2.0-I 3/3-45/2.0 | 3" ANSI Class 125 | Q1Q1X4GG | 2.00 hp | 141.10 lb | 2240290 | 17
Stratos GIGA2.0-I 3/3-65/3.0 | 3" ANSI Class 125 | Q1Q1X4GG | 3.00 hp | 143.30 lb | 2240306 | 17
Stratos GIGA2.0-I 3/3-80/4.0 | 3" ANSI Class 125 | Q1Q1X4GG | 4.10 hp | 143.30 lb | 2240304 | 17
Stratos GIGA2.0-I 3/3-100/5.5 | 3" ANSI Class 125 | Q1Q1X4GG | 5.40 hp | 145.50 lb | 2240302 | 17
Stratos GIGA2.0-I 3/3-115/7.5 | 3" ANSI Class 125 | Q1Q1X4GG | 7.50 hp | 169.76 lb | 2240300 | 17
Stratos GIGA2.0-I 3/3-145/10.0 | 3" ANSI Class 125 | Q1Q1X4GG | 10.20 hp | 169.76 lb | 2240298 | 17
Stratos GIGA2.0-I 4/3-25/1.5 | 4" ANSI Class 125 | Q1Q1X4GG | 1.50 hp | 171.96 lb | 2240310 | 17
Stratos GIGA2.0-I 4/3-30/2.0 | 4" ANSI Class 125 | Q1Q1X4GG | 2.00 hp | 174.16 lb | 2240308 | 17
Stratos GIGA2.0-I 4/3-55/3.0 | 4" ANSI Class 125 | Q1Q1X4GG | 3.00 hp | 171.96 lb | 2240320 | 17
Stratos GIGA2.0-I 4/3-65/4.0 | 4" ANSI Class 125 | Q1Q1X4GG | 4.10 hp | 171.96 lb | 2240318 | 17
Stratos GIGA2.0-I 4/3-85/5.5 | 4" ANSI Class 125 | Q1Q1X4GG | 5.40 hp | 171.96 lb | 2240316 | 17
Stratos GIGA2.0-I 4/3-100/7.5 | 4" ANSI Class 125 | Q1Q1X4GG | 7.50 hp | 229.28 lb | 2240314 | 17
Stratos GIGA2.0-I 4/3-125/10.0 | 4" ANSI Class 125 | Q1Q1X4GG | 10.20 hp | 229.28 lb | 2240312 | 17

Caractéristiques / spécifications techniques

• Permitted temperature range of the fluid: -4 °F to 250 °F (-20 °C to +120 °C)
• Mechanical seal for pumping water up to Tmax = 200 °F (+90 °C). Glycol admixture up to 50% by volume permissible up to T ≤ 250 °F (+120 °C)
• Mains connection: 3~480 V ±10%, 60 Hz; 3~400 V ±10%, 50/60 Hz; 3~380 V -5% +10%, 50/60 Hz (variants)
• Compliance with electromagnetic compatibility: interference emission for residential environment and interference immunity for industrial environments according to EN 61800-3:2018
• IP rating – enclosure type 5 (IP55) – indoor use only
• Flange nominal diameter: 1.5 to 4 inches (ANSI Class 125)
• Max. operating pressure: 232 psi (16 bar) at -4 °F up to 250 °F (-20 °C up to +120 °C)
• Materials: Pump housing and lantern: EN-GJL-250 / ASTM A48; pump housing and motor flange with cataphoretic coating as standard; impeller: PPS-GF40; shaft: 1.4057 / AISI 431; mechanical seal: Q1Q1X4GG (other seals on request)
• Equipment: EC motor (efficiency class IE5), PN 16 flange ANSI CLASS 125, pressure measuring connections (R 1/8) for mounted differential pressure sensor, condensate drainage holes in motor housing, air vent valve on the lantern, rotatable high-resolution graphics display (4.3 inch) with Green Button and two additional buttons, 6 cable inlets, integrated communication interfaces, Bluetooth Wilo-Smart Connect module included