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IEC 60947-5-2

Low-Voltage Switchgear and Controlgear - Part 5-2: Control Circuit Devices and Switching Elements - Proximity Switches

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Organization: IEC
Publication Date: 1 January 2004
Status: inactive
Page Count: 210
ICS Code (Low voltage switchgear and controlgear): 29.130.20
ICS Code (Switches): 29.120.40
scope:

Scope and object

This part of IEC 60947 applies to inductive and capacitive proximity switches that sense the presence of metallic and/or non-metallic objects, ultrasonic proximity switches that sense the presence of sound reflecting objects, photoelectric proximity switches that sense the presence of objects and non-mechanical magnetic proximity switches that sense the presence of objects with a magnetic field.

These proximity switches are self-contained, have semiconductor switching elements(s) and are intended to be connected to circuits, the rated voltage of which does not exceed 250 V 50 Hz/60 Hz a.c. or 300 V d.c. This Standard is not intended to cover proximity switches with analogue outputs.

The object of this standard is to state for proximity switches:

- definitions;

- classification;

- characteristics;

- product information;

- normal service, mounting and transport conditions;

- constructional and performance requirements;

- tests to verify rated characteristics.

Document History

October 1, 2019
Low-voltage switchgear and controlgear – Part 5-2: Control circuit devices and switching elements – Proximity switches
This part of IEC 60947 applies to inductive and capacitive proximity switches that sense the presence of metallic and/or non-metallic objects, ultrasonic proximity switches that sense the presence of...
September 1, 2012
Low-voltage switchgear and controlgear – Part 5-2: Control circuit devices and switching elements – Proximity switches
Scope and object This part of IEC 60947 applies to inductive and capacitive proximity switches that sense the presence of metallic and/or non-metallic objects, ultrasonic proximity switches that...
October 1, 2007
Low-voltage switchgear and controlgear – Part 5-2: Control circuit devices and switching elements – Proximity switches
Scope and object This part of IEC 60947 applies to inductive and capacitive proximity switches that sense the presence of metallic and/or non-metallic objects, ultrasonic proximity switches that...
IEC 60947-5-2
January 1, 2004
Low-Voltage Switchgear and Controlgear - Part 5-2: Control Circuit Devices and Switching Elements - Proximity Switches
Scope and object This part of IEC 60947 applies to inductive and capacitive proximity switches that sense the presence of metallic and/or non-metallic objects, ultrasonic proximity switches that...
August 1, 1999
Low-Voltage Switchgear and Controlgear - Part 5-2: Control Circuit Devices and Switching Elements - Proximity Switches
A description is not available for this item.
August 1, 1999
Low-Voltage Switchgear and Controlgear - Part 5-2: Control Circuit Devices and Switching Elements - Proximity Switches
A description is not available for this item.
January 1, 1992
Low-Voltage Switchgear and Controlgear Part 5: Control Circuit Devices and Switching Elements - Section 2: Proximity Switches; (Amendment 1-1994) (Amendment 2-1995)
A description is not available for this item.

References

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