Wilo Stratos User Manual

1
Installation and operating instructions ..................................................................3
1 General ................................................................................................................................... 3
2 Safety ..................................................................................................................................... 3
3 Transport and interim storage ............................................................................................6
4 Intended use (Application) .................................................................................................. 6
5 Product details ......................................................................................................................7
6 Description and function .....................................................................................................8
7 Installation and electrical connection .............................................................................14
8 Commissioning ...................................................................................................................19
9 Maintenance/service ..........................................................................................................34
10 Faults, causes and remedies .............................................................................................37
11 Spare parts ...........................................................................................................................42
12 Disposal ................................................................................................................................42
Notice de montage et de mise en service ........................................................... 43
1 Généralités ..........................................................................................................................43
2 Sécurité ................................................................................................................................43
3 Transport et entreposage provisoire ...............................................................................46
4 Utilisation (application) prévue ........................................................................................46
5 Détails produit ....................................................................................................................47
6 Description et fonctionnement ........................................................................................48
7 Installation et raccordement électrique ..........................................................................54
8 Mise en service ....................................................................................................................59
9 Entretien/Service ................................................................................................................76
10 Défauts, causes et mesures de dépannage ....................................................................79
11 Pièces de rechange .............................................................................................................84
12 Élimination ...........................................................................................................................84
Instrucciones de instalación y funcionamiento .................................................. 85
1 Información general ...........................................................................................................85
2 Seguridad .............................................................................................................................85
3 Transporte y almacenamiento ..........................................................................................88
4 Uso previsto (aplicación) ...................................................................................................88
5 Detalles del producto .........................................................................................................89
6 Descripción y funcionamiento ..........................................................................................90
7 Instalación y conexión eléctrica .......................................................................................96
8 Puesta en servicio .............................................................................................................101
9 Mantenimiento/servicio técnico ....................................................................................118
10 Fallas, causas y soluciones ..............................................................................................120
11 Refacciones .......................................................................................................................126
12 Desecho .............................................................................................................................126

Wilo Stratos Specifications

General

Shaft Material	Stainless steel
Application	Heating
Power Supply	1~230 V, 50/60 Hz
Motor Efficiency	High efficiency
Control	Electronic speed control, differential pressure control
Operating Mode	constant speed (n-constant)
Motor Protection	Thermal overload protection
Pump Housing Material	Cast iron or stainless steel
Impeller Material	composite material
Bearing Material	Ceramic
Fluid Temperature	-10 °C to +110 °C (depending on model)
Maximum Operating Pressure	10 bar
EEI	≤ 0.20
Material	Cast iron, stainless steel, composite materials
Energy Efficiency Class	Not applicable (EEI rating is used instead)