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Wilo-Stratos MAXO-D | Wilo

Wilo-Stratos MAXO-D

A head start into the world of tomorrow

Your advantages
Wilo-Stratos MAXO-D

A head start into the world of tomorrow

More efficiency, connectivity and comfort than ever before – the Wilo-Stratos MAXO and the Wilo-Stratos MAXO-D deliver the future of pump technology to your doorstep. The world’s first smart-pump* features tomorrow’s innovations that make your life easier today.



Your advantages

  • Intuitive operation by application-guided settings with the Setup Guide plus the combination of a new display and operating button using the Green Button Technology
  • Maximum energy efficiency thanks to the combination of optimised and innovative energy-saving functions (e.g. No-Flow Stop)
  • Optimum system efficiency thanks to new and innovative intelligent control functions, such as Dynamic Adapt plus, Multi-Flow Adaptation, T-const. and ΔT-const.
  • Latest communication interfaces (e.g. Bluetooth) for connecting to mobile terminal devices and direct pump networking using Wilo Net for multiple pump control
  • Maximum convenience in electrical installation thanks to a clearly arranged and spacious terminal room and the optimised Wilo-Connector
Series description
Wilo-Stratos MAXO-D

Design

Smart glandless twin-head circulator with screwed connection or flange connection, EC motor with integrated electronic power adjustment.

Application

Hot-water heating systems of all kinds, air-conditioning systems, closed cooling circuits, industrial circulation systems.

Equipment/function

Fields of application

The pump facilitates an operation with highest system efficiency via precise setting of the control mode for the system-specific application (e.g. radiator, underfloor heating, ceiling cooling).

Heating

  • Radiator
  • Underfloor heating
  • Ceiling heating
  • Fan heater
  • Hydraulic shunt
  • Heat exchanger

Cooling

  • Ceiling cooling
  • Underfloor cooling
  • Air-Conditioning devices
  • Hydraulic shunt
  • Heat exchanger

Heating and cooling combined

  • Automatic switchover

The following control modes are available depending on the selected application:

Control modes

  • Constant speed (control mode)
  • 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 regulation
  • ΔT for differential temperature control
  • Constant Q for constant volume flow control
  • Multi-Flow Adaptation: Total volume flow-determination through the feeder pump for the needs-based supply of secondary pumps in the heating circuit distributors
  • User-defined PID controller

Optional functions

  • Q-limitmax. for limiting the maximum volume flow
  • Q-limitmin. for limiting the minimum volume flow
  • No-Flow Stop (zero-flow-deactivation)
  • Automatic setback operation
  • Index circuit evaluator (Δp-c control with external actual value sensor)
  • Thermal disinfection detection (Stratos MAXO-Z)
  • Variable pitch of Δp-v pump curve

Manual settings

  • Selection of the field of application through the Setup Guide
  • Setting the related operating parameters
  • Nominal duty point: direct input of calculated duty point at Δp-v
  • Display status and history (volume flow, temperature, electric consumption, delivery head, fault display, diagnosis display)
  • Setting and resetting the energy meters (heating and cooling)
  • Pump venting function
  • Key lock for disabling the settings
  • Function for resetting the factory setting or the saved parameters
  • Configuring/parameterising the analogue inputs
  • Configuring/parameterising the binary inputs
  • Configuring/parameterising the relay outputs
  • Dual pump function (for 2 single pumps, which should be operated as double pump)

Automatic functions

  • Power adjustment according to requirements for energy-efficient operation depending on the operating mode
  • Automatic setback operation
  • Automatic deactivation at zero-flow-detection (No-Flow Stop)
  • Automatic deblocking function
  • Soft start
  • Automatic troubleshooting routines (automatic restart)
  • Automatic switchover heating/cooling mode
  • Full motor protection with integrated trip electronics

External control inputs and their functions

2x analogue input:

  • Signal types: 0 – 10 V, 2 – 10 V, 0 – 20 mA, 4 – 20 mA, PT1000
  • Applications: Remote setpoint adjustment for every operating mode, sensor inputs for temperature, differential pressure or free sensor in user-defined PID-operating mode

2x digital input:

  • For potential-free control outputs or switch
  • Parametrizable functions:
    • ext. OFF
    • ext. MIN
    • ext. MAX
    • MANUAL (BMS-OFF)
    • Key lock
    • Switchover heating/cooling mode

Wilo Net for double pump management of 2 single pumps, communication of several pumps with each other and pump-remote adjustment

Signal and display functions

  • Display status operation display:
    • Setpoint
    • Actual delivery head
    • Actual volume flow
    • Heat and cooling energy meter
    • Electric consumption
    • Temperatures
  • Status display LED: Faultless operation (green LED), pump communication (blue LED)
  • Display status diagnosis display (display colour red):
    • Error codes and error description in full text
    • Remedial measures
  • Collective fault signal SSM (potential-free changeover contact)
  • Collective run signal SBM (potential-free normally open contact)

Data exchange

  • Bluetooth interface for wireless data exchange and remote operation of the pump using a smartphone or tablet.
  • Serial digital interface Modbus RTU for connecting building automation (BA) via RS485 bus system (possible with Wilo-CIF module Modbus RTU).
  • Serial digital interface BACnet MS/TP for connecting building automation (BA) via RS485 bus system (possible with Wilo-CIF module BACnet MS/TP).
  • Serial digital interface CANopen for connecting building automation (BA) via bus system CANopen (possible with Wilo-CIF module CANopen).
  • Serial digital interface LON TP/FT-10 for connecting building automation (BA) via LONWorks bus system (possible with Wilo-CIF module LON TP/FT-10).
  • Serial digital interface PLR for connecting BA via company-specific coupling module (possible with Wilo-CIF module PLR).

Dual pump management (double pump or 2 x single pumps)

  • Main/standby operation (automatic fault-actuated switchover/time-sensitive pump alteration)
  • Parallel operation (efficiency-optimised peak load cut-in and out)

Equipment

  • For flange-end pumps: Flange versions
    • Standard version for DN 32 to DN 65 pumps: PN 6/10 combination flange (PN 16 flange according to EN 1092-2) for PN 6 and PN 16 counter flanges
    • Standard version for DN 80/DN 100 pumps: PN 6 flange (designed for PN 16 according to EN 1092-2) for PN 6 counter flange
    • Special version for DN 32 to DN 100 pumps: PN 16 flange (according to EN 1092-2) for PN 16 counter flange
  • Various integrated communication interfaces and optionally usable CIF-module plug-in position
  • 5 cable inlets for connecting the communication interfaces
  • Bluetooth interface
  • High resolution graphic display with Green Button and 2 additional buttons
  • User-friendly terminal room
  • Integrated volume flow and temperature sensor
  • Thermal insulation as standard for heating applications
  • Quick electrical connection with optimised Wilo-Connector for the power supply

Scope of delivery

  • Pump
  • 2x optimised Wilo-Connector
  • 4x threaded cable connection M16 x 1.5
  • Washers for flange screws (for nominal connection diameters DN 32 - DN 65)
  • Gaskets for threaded connection
  • Installation and operating instructions

Typekey

Example:

Stratos MAXO-D 40/0.5-8

Stratos MAXO

High-efficiency pump (flange-end pump), electronically controlled

D

Double pump

40/

Nominal connection diameter

0.5-8

Nominal delivery head range [m]

Technical data

  • Permissible temperature range -10 °C to +110 °C
  • Mains connection 1~230 V, 50/60 Hz
  • Protection class IPX4D
  • Screwed connection DN 30 (RP 11/4)
  • Flange connection DN 32 to DN 80
  • Max. operating pressure of standard version: 6/10 bar or 6 bar (special version: 10 bar or 16 bar)
  • Max. volume flow Q: 112 m³/h
  • Max. delivery head H: 16 m

Materials

  • Bearing: Carbon-graphite
  • Impeller: PPS-GF40
  • Pump housing: Cast iron
  • Shaft: 1.4028, DLC-coated

Construction

  • Smart glandless twin-head circulator with EC motor and integrated electronic power adjustment
  • Green Button Technology and graphic display
  • Motor protection with trip electronics
  • Plug connection for functional extension with optional CIF-modules for building automation (BA)
  • Impeller with three-dimensionally curved blades and plastic sealing tube made of carbon fibre composite material
Documents

Installation and operating instructions

Wilo-Stratos MAXO/-D/-Z

Article Number 2172323
Edition 2018-11
Page format 209.9 x 297.0 mm
Number of pages 2848
PDF (20 MB)

Wilo-Stratos MAXO-R7

Article Number 2217836
Edition 2021-11
Page format 148.2 x 209.9 mm
Number of pages 168
PDF (737 KB)

Installation and operating instructions (digital)

Wilo-Stratos MAXO

Article Number 2172323
Edition 2018-11
HTML (37 MB)

General overview

General Overview 2022 - International version

Edition 2022
Page format 209.9 x 297.0 mm
Number of pages 78
PDF (38 MB)

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (212 KB)

Release notes Software

Release notes Stratos MAXO

Article Number 2212705
Edition 2021-04
Page format 209.9 x 297.0 mm
Number of pages 60
PDF (4 MB)

Certificate

Lithium Battery Test Summary

Page format 209.9 x 297.0 mm
Number of pages 1
PDF (179 KB)

Lithium Battery Test Summary / UN38.3

Page format 209.9 x 297.0 mm
Number of pages 1
PDF (179 KB)
Product list
Number of results: 60
180 … 360 mm
[60]
Product descriptionPump connectionEnergy efficiency index (EEI)Port-to-port length L0Maximum operating pressure PNMains connectionGross weight, approx. mPieces per palletArticle number
Stratos MAXO-D 30/0,5-6 PN 10
G 2
0.19
180 mm
10 bar
1~230 V, 50/60 Hz
20.6 kg
4
2164645
Stratos MAXO-D 30/0,5-6 PN10-R7
G 2
0.19
180 mm
10 bar
1~230 V, 50/60 Hz
20.6 kg
4
2217903
Stratos MAXO-D 30/0,5-6 PN 16
G 2
0.19
180 mm
16 bar
1~230 V, 50/60 Hz
20.6 kg
4
2186289
Stratos MAXO-D 30/0,5-10 PN 10
G 2
0.19
180 mm
10 bar
1~230 V, 50/60 Hz
21.2 kg
4
2164646
Stratos MAXO-D 30/0,5-10 PN10-R7
G 2
0.19
180 mm
10 bar
1~230 V, 50/60 Hz
21.2 kg
4
2217904
Stratos MAXO-D 30/0,5-10 PN 16
G 2
0.19
180 mm
16 bar
1~230 V, 50/60 Hz
21.2 kg
4
2186290
Stratos MAXO-D 32/0,5-8 PN 6/10
DN 32
0.19
220 mm
10 bar
1~230 V, 50/60 Hz
24.9 kg
4
2164647
Stratos MAXO-D 32/0,5-8 PN6/10-R7
DN 32
0.19
220 mm
10 bar
1~230 V, 50/60 Hz
24.9 kg
4
2217973
Stratos MAXO-D 32/0,5-8 PN 16
DN 32
0.19
220 mm
16 bar
1~230 V, 50/60 Hz
24.9 kg
4
2186291
Stratos MAXO-D 32/0,5-12 PN 6/10
DN 32
0.19
220 mm
10 bar
1~230 V, 50/60 Hz
25.5 kg
4
2164648
Stratos MAXO-D 32/0,5-12 PN6/10-R7
DN 32
0.19
220 mm
10 bar
1~230 V, 50/60 Hz
25.5 kg
4
2217974
Stratos MAXO-D 32/0,5-12 PN 16
DN 32
0.19
220 mm
16 bar
1~230 V, 50/60 Hz
25.5 kg
4
2186292
Stratos MAXO-D 40/0,5-8 PN 6/10
DN 40
0.18
220 mm
10 bar
1~230 V, 50/60 Hz
27.6 kg
4
2164649
Stratos MAXO-D 40/0,5-8 PN6/10-R7
DN 40
0.18
220 mm
10 bar
1~230 V, 50/60 Hz
27.6 kg
4
2217975
Stratos MAXO-D 40/0,5-8 PN 16
DN 40
0.18
220 mm
16 bar
1~230 V, 50/60 Hz
27.6 kg
4
2186293
Stratos MAXO-D 40/0,5-12 PN 6/10
DN 40
0.17
250 mm
10 bar
1~230 V, 50/60 Hz
38.8 kg
4
2164650
Stratos MAXO-D 40/0,5-12 PN6/10-R7
DN 40
0.17
250 mm
10 bar
1~230 V, 50/60 Hz
38.8 kg
4
2217976
Stratos MAXO-D 40/0,5-12 PN 16
DN 40
0.17
250 mm
16 bar
1~230 V, 50/60 Hz
38.8 kg
4
2186294
Stratos MAXO-D 40/0,5-16 PN 6/10
DN 40
0.17
250 mm
10 bar
1~230 V, 50/60 Hz
38.8 kg
4
2164651
Stratos MAXO-D 40/0,5-16 PN6/10-R7
DN 40
0.17
250 mm
10 bar
1~230 V, 50/60 Hz
38.8 kg
4
2217977
Stratos MAXO-D 40/0,5-16 PN 16
DN 40
0.17
250 mm
16 bar
1~230 V, 50/60 Hz
38.8 kg
4
2186295
Stratos MAXO-D 50/0,5-6 PN 6/10
DN 50
0.18
240 mm
10 bar
1~230 V, 50/60 Hz
30.5 kg
4
2164652
Stratos MAXO-D 50/0,5-6 PN6/10-R7
DN 50
0.18
240 mm
10 bar
1~230 V, 50/60 Hz
30.5 kg
4
2217978
Stratos MAXO-D 50/0,5-6 PN 16
DN 50
0.18
240 mm
16 bar
1~230 V, 50/60 Hz
30.5 kg
4
2186296
Stratos MAXO-D 50/0,5-8 PN 6/10
DN 50
0.17
240 mm
10 bar
1~230 V, 50/60 Hz
41.1 kg
4
2164653
Stratos MAXO-D 50/0,5-8 PN6/10-R7
DN 50
0.17
240 mm
10 bar
1~230 V, 50/60 Hz
41.1 kg
4
2217979
Stratos MAXO-D 50/0,5-8 PN 16
DN 50
0.17
240 mm
16 bar
1~230 V, 50/60 Hz
41.1 kg
4
2186297
Stratos MAXO-D 50/0,5-9 PN 6/10
DN 50
0.17
280 mm
10 bar
1~230 V, 50/60 Hz
41.1 kg
4
2164654
Stratos MAXO-D 50/0,5-9 PN6/10-R7
DN 50
0.17
280 mm
10 bar
1~230 V, 50/60 Hz
41.1 kg
4
2217980
Stratos MAXO-D 50/0,5-9 PN 16
DN 50
0.17
280 mm
16 bar
1~230 V, 50/60 Hz
41.1 kg
4
2186298
Stratos MAXO-D 50/0,5-12 PN 6/10
DN 50
0.17
280 mm
10 bar
1~230 V, 50/60 Hz
41.1 kg
4
2164655
Stratos MAXO-D 50/0,5-12 PN6/10-R7
DN 50
0.17
280 mm
10 bar
1~230 V, 50/60 Hz
41.1 kg
4
2217981
Stratos MAXO-D 50/0,5-12 PN 16
DN 50
0.17
280 mm
16 bar
1~230 V, 50/60 Hz
41.1 kg
4
2186299
Stratos MAXO-D 50/0,5-16 PN 6/10
DN 50
0.17
340 mm
10 bar
1~230 V, 50/60 Hz
66.8 kg
4
2164656
Stratos MAXO-D 50/0,5-16 PN6/10-R7
DN 50
0.17
340 mm
10 bar
1~230 V, 50/60 Hz
66.8 kg
4
2217982
Stratos MAXO-D 50/0,5-16 PN 16
DN 50
0.17
340 mm
16 bar
1~230 V, 50/60 Hz
66.8 kg
4
2186300
Stratos MAXO-D 65/0,5-6 PN 6/10
DN 65
0.17
280 mm
10 bar
1~230 V, 50/60 Hz
44.9 kg
4
2164657
Stratos MAXO-D 65/0,5-6 PN6/10-R7
DN 65
0.17
280 mm
10 bar
1~230 V, 50/60 Hz
44.9 kg
4
2217983
Stratos MAXO-D 65/0,5-6 PN 16
DN 65
0.17
280 mm
16 bar
1~230 V, 50/60 Hz
44.9 kg
4
2186301
Stratos MAXO-D 65/0,5-12 PN 6/10
DN 65
0.17
340 mm
10 bar
1~230 V, 50/60 Hz
66.6 kg
4
2164658
Stratos MAXO-D 65/0,5-12 PN6/10-R7
DN 65
0.17
340 mm
10 bar
1~230 V, 50/60 Hz
66.6 kg
4
2217984
Stratos MAXO-D 65/0,5-12 PN 16
DN 65
0.17
340 mm
16 bar
1~230 V, 50/60 Hz
66.6 kg
4
2186302
Stratos MAXO-D 65/0,5-16 PN 6/10
DN 65
0.17
340 mm
10 bar
1~230 V, 50/60 Hz
66.8 kg
4
2164659
Stratos MAXO-D 65/0,5-16 PN6/10-R7
DN 65
0.17
340 mm
10 bar
1~230 V, 50/60 Hz
66.8 kg
4
2217985
Stratos MAXO-D 65/0,5-16 PN 16
DN 65
0.17
340 mm
16 bar
1~230 V, 50/60 Hz
66.8 kg
4
2186303
Stratos MAXO-D 80/0,5-6 PN 6
DN 80
0.18
360 mm
6 bar
1~230 V, 50/60 Hz
68.3 kg
4
2164660
Stratos MAXO-D 80/0,5-6 PN6-R7
DN 80
0.18
360 mm
6 bar
1~230 V, 50/60 Hz
68.3 kg
4
2217986
Stratos MAXO-D 80/0,5-6 PN 10
DN 80
0.18
360 mm
10 bar
1~230 V, 50/60 Hz
68.3 kg
4
2164661
Stratos MAXO-D 80/0,5-6 PN10-R7
DN 80
0.18
360 mm
10 bar
1~230 V, 50/60 Hz
68.3 kg
4
2217987
Stratos MAXO-D 80/0,5-6 PN 16
DN 80
0.18
360 mm
16 bar
1~230 V, 50/60 Hz
68.3 kg
4
2186304