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 manual workload. The load of customer-side switchgears (relays) due to high starting currents is reduced to a minimum by the Connect module Yonos MAXO.
Equipment/function
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 Product Functions: Main/standby operation with runtime-dependent (24 h) switchover from main to standby pump, and 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 manual
4 threaded cable glands M16
Installation manual and operating instructions
Wilo (est. 1872) is a German manufacturer delivering building-services and water-management pumps. Their ranges include circulators, booster sets, drainage pumps and sewage systems. Wilo products are commonly used in heating and cooling circulation, pressure boosting, commercial building services and public water infrastructure.