XMPI0MTIRPD2ST021 4/24 Ed. 2021
1. INTRODUCTION
1.1 REMINDER OF SAFETY INSTRUCTIONS
THE FOLLOWING SYMBOLS, USED IN THIS MANUAL, HIGHLIGHT INFORMATION THAT MUST BE READ WITH
PARTICULAR CARE TO SAFEGUARD INDIVIDUAL SAFETY.
The symbol:
indicates information about the presence of a dangerous voltage that could cause serious injury or
death.
The symbol:
indicates warnings about general hazards, or information that is particularly important for the proper
operation of the inverter.
The symbol:
highlights a section that it is important to read for easier use of the information in this manual.
1.2 PRODUCT DESCRIPTION
The RAPIDA 2.0 inverter motor is an assembly of a three-phase asynchronous electric motor and an inverter
board, designed to allow the speed of the motor to be varied.
It is specifically fitted to the entire range of Doseuro "SR" series pumps.
Mechanical and electrical installation and commissioning of the inverter must only be carried out by
professional assemblers and installers who must have the general technical knowledge to install the product
correctly.
This documentation is a specific guide for:
− Assemblers or Installers who must electrically install the inverter motor in an installation or incorporate the
inverter motor into equipment or systems;
− Installers or technicians who must perform functional commissioning and calibration of the motor-inverter
already installed in the system.
This manual is also made available to the assembler to enable him to achieve the protection requirements of
Directive 2014/30/EC on ELECTROMAGNETIC COMPATIBILITY (EMC Directive) and to perform an installation
in accordance with CEI EN 60204-1:2018.
However, the manufacturer of the equipment, system or installation is responsible for the overall result of
electromagnetic compatibility according to the harmonised standards applicable to his product.
This information applies only to RAPIDA 2.0 inverter motors with single-phase voltage supply.
1.3 GENERAL CHARACTERISTICS
Inverter power supply:
from single-phase mains 230V/50-60 Hz. (on request from 110V/50-60 Hz. with appropriate power derating).
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