WILO Wilo Smart Pump Stratos MAXO 25/0.5-8 PN10 (DE) – 2186185

Premium Smart Pump Wilo-Stratos MAXOHigh-efficiency in-line glandless pump with EC motor and electronic power adjustment. Can be used for heating water, chilled water, and water-glycol mixtures. Energy efficiency index (EEI) between ≤ 0.17 and ≤ 0.19, depending on pump type.Control modes:Permanent, automatic power adjustment to system requirements without setpoint specification Wilo-Dynamic Adapt plus (factory setting). Up to 20% energy saving compared to dp-v control mode.Constant temperature (T-const.)Constant differential temperature (dT-const.)Demand-driven flow rate optimization of the booster pump through networking and communication with multiple pumps (Multi-Flow Adaptation).Constant flow rate (Q-const.)Differential pressure control dp-c at a remote point in the pipe network (critical point control)Constant differential pressure (dp-c)Variable differential pressure (dp-v) with the option of nominal operating point inputConstant speed (n-const.)User-defined PID controlFunctions:Heat quantity detectionCooling quantity detectionAutomatic pump shutdown upon zero-flow detection (No-Flow Stop)Switching between heating and cooling mode (automatic, external, or manual)Adjustable flow rate limitation through Q-Limit function (Qmin. and Qmax.)Twin pump operating modes: Efficiency-optimized additive operation for dp-c and dp-v, main/standby operationSave and restore configured pump settings (3 restore points)Plain text fault/warning message display including troubleshooting recommendationsVentilation function for automatic venting of the rotor chamberAutomatic night setbackAutomatic deblocking function and integrated full motor protectionDry-running detectionDisplay:Control modeSet pointFlow rateTemperaturePower consumptionElectrical consumptionActive influences (e.g. STOP, No-Flow Stop)Design:2 configurable analog inputs: 0-10 V, 2-10 V, 0-20 mA, 4-20 mA and commercial Pt1000; power supply with +24 V DC2 configurable digital inputs (Ext. OFF, Ext. Min, Ext. Max, Heating/Cooling, Manual override (BMS decoupled), operating lock (key lock and remote control configuration protection))2 configurable signal relays for operating and fault messagesSlot for Wilo-CIF modules with interfaces for building automation BA (Optional accessory: CIF modules Modbus RTU, Modbus TCP, BACnet MS/TP, BACnet IP, LON, PLR, CANopen)Wilo Net as Wilo system bus for communication between Wilo products, e.g. Multi-Flow Adaptation; twin pump operation and Wilo-Smart GatewayIntegrated temperature sensorAutomatic emergency operation in special conditions (pump speed definable) e.g. in case of bus communication failure or sensor values failureGraphic color display (4.3 inches) with one-button manual controlReading and setting operating data as well as, e.g. creating a commissioning report via Bluetooth interface (without additional accessories) using the Wilo Assistant AppTwin pump management integrated (twin pumps are pre-wired), when using 2 individual pumps as a twin pump unit, connection via WILO NetCable break detection for analog signal (in conjunction with 2-10 V or 4-20 mA)Outdoor installation with weather protection possible according to installation and operating instructionsDate and time presetThermal insulation shell for heating applications5-year warrantyScope of deliveryPumpOptimized Wilo-Connector for all sizes the same2x cable gland M16 x 1.5Washers for flange bolts M12 and M16 (for connection nominal widths DN 32 to DN 65)2x gaskets for threaded connectionThermal insulation shellInstallation and operating instructions (digital)Optional accessories:ClimaForm cold insulation to prevent condensationCIF module: Modbus TCP, Modbus RTU, BACnet IP, BACnet MS/TP, LON, PLR, CANopenPt1000 (B) pipe clamp-on sensor (for domestic hot water)Pt1000 (AA) sensor for installation in immersion sleeveDifferential pressure sensorOperating dataFluid: Water, ethylene glycol, propylene glycolMin. medium temperature: -10 °CMax. medium temperature: 110 °CMin. ambient temperature: -10 °CMax. ambient temperature: 40 °CMaximum operating pressure: 10 barMinimum inlet pressure at 50°C: 3 mMinimum inlet pressure at 95°C: 10 mMinimum inlet pressure at 110°C: 16 mMotor dataEnergy efficiency index (EEI): 0.19Mains connection: 1~230 V ±10%, 50/60 HzCurrent (min): 0.11 ACurrent (max): 1.05 AMotor nominal power: 133 WSpeed min.: 750 rpmSpeed max.: 3600 rpmPower consumption: 7 WPower consumption: 160 WEmission of interference: EN 61800-3;2004+A1;2012 / Residential area (C1)Immunity to interference: EN 61800-3;2004+A1;2012 / Industrial area (C2)Insulation class: FProtection class: IPX4DCable gland: 5 x M16x1.5MaterialsPump casing: Cast ironImpeller: PPS-GF40Shaft: Stainless steelBearing: Carbon graphiteInstallation dimensionsSuction-side pipe connection: G 1½Pressure-side pipe connection: G 1½Overall length: 180 mmOrdering informationManufacturer: WiloNet weight approx.: 7.2 kgArticle number: 2186185