IEC 60447 : 3.0

Table of Contents

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
  4.1 Basic principles
  4.2 Operating sequence
5 Actions and effects
  5.1 Actions to initiate opposite effects
  5.2 Stopping an effect
  5.3 Emergency STOP actuator
  5.4 Actions to initiate only one effect
6 Actuator identification requirements
  6.1 Visual signal
  6.2 Acoustic signal
  6.3 Tactile signal
7 Requirements for special kinds and particular use of actuators
  7.1 Single actuator for combined start/stop control
  7.2 Push-pull buttons
  7.3 Raise and lower with a lever
  7.4 Foot-operated actuators
  7.5 Numeric/alphanumeric keys
  7.6 Function keys
  7.7 Sensitive areas (actuators) on a visual display unit (VDU)
Annex A (normative) Classification of, and correlation between,
                      actions and their resulting final effects
Annex B (informative) Typical examples of monofunction actuators
Bibliography

Abstract

Establishes general actuating principles for manually operated actuators forming part of the man-machine interface associated with electrical equipment, in order to: - increase the safety (e.g. of persons, property, environment) through the safe operation of the equipment; - facilitate the proper and timely operation of the actuators.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 16
Supersedes	IEC 60054-2 : LATEST