Wilo-Connect module Yonos MAXO | Wilo

Wilo-Connect module Yonos MAXO

Technical data
Tender text

The Wilo-Connect module Yonos MAXO is a retrofittable plug-in module for Wilo-Yonos MAXO/Yonos MAXO-D/Yonos MAXO-Z pumps.

The Wilo-Connect module Yonos MAXO is installed on the electronic module of the pump at the position of the Wilo plug.

Utilisation of the Wilo-Connect moduleYonos MAXO dispenses with external contactors and other switchgears as well as the associated installation workload. The load of customer-side switchgears (relays) due to high starting currents is reduced to a minimum by the Connect module Yonos MAXO.


  • Run signal display
  • SSM collective fault signal as potential-free NC contact
  • SBM collective run signal as potential-free NO contact
  • Overriding Off control input (External Off)
  • Integrated dual pump management with the functions:
    • Main/standby operation with runtime-dependent (24 h) switchover from main to standby pump
    • Fault-sensitive switchover to operational standby pump

Mains terminals

Terminal cross-section: max. 2.5 mm2

Signal terminals

Max. switching capacity: 250 V/1 A

Terminal cross-section: max. 1.5 mm2

Control terminal Ext. Off

Contact rating: 24 V DC, 10 mA

Terminal cross-section: min. 0.75 mm2, max. 1.5 mm2

Scope of delivery

Wilo-Connect module Yonos MAXO

2 fastening screws for cover installation

4 threaded cable glands M16

Installation and operating instructions

Ordering information
Net weight, approx. 0.5 kg
Make Wilo
Item no. 2210108

Certificate REACH (Documents)

REACH Regulation

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