SEW-Eurodrive CFM112M User Manual

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SEW-Eurodrive CFM112M Specifications

General

Brand	SEW-Eurodrive
Model	CFM112M
Category	Servo Drives
Language	English

Summary

General Notes

Safety Notes

General information

Installation/assembly

Compliance with mechanical and electrical installation guidelines for servomotors.

Motor Structure

DFS synchronous servomotor – general structure

CFM synchronous servomotor – general structure

Nameplate, unit designation and serial number

Information on nameplate details, unit designations, and serial number formats.

Mechanical Installation

Before you begin

Electrical Installation

Assembling the connector

Wiring notes

Important notes regarding protection against interference and thermal motor protection.

Connecting the motor and encoder system using SM../SB.. plug connectors

Details on connecting motors and encoder systems using SM/SB plug connector systems.

Dimensioning the cable cross section

Guide for determining the minimum required cable cross section based on length and current.

Startup

Prerequisites for startup

Essential checks before initiating the startup sequence for the motor/gearmotor.

Malfunctions

Motor malfunctions

Lists common motor malfunctions, their possible causes, and remedies.

Brake malfunctions

Details common brake malfunctions, possible causes, and recommended solutions.

Inspection/Maintenance

Safety notes regarding inspection/maintenance

Crucial safety warnings for performing inspection and maintenance tasks on the servomotor.