BS EN 60947-5-6:2001 PDF
Specification for low-voltage switchgear and controlgear. Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers (NAMUR) - DC interface for proximity sensors and switching amplifiers (NAMUR)
Specification for low-voltage switchgear and controlgear. Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers (NAMUR) - DC interface for proximity sensors and switching amplifiers (NAMUR)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 15 июня 2001 г.
- ICS:
- 29.130.20
- Технический комитет:
- CENELEC
- SKU:
- BS EN 60947-5-6:2001
Abstract
What is BS EN 60947-5-6 - Specification for low-voltage switchgear and controlgear about?
BS EN 60947-5-6 applies to proximity sensors connected for operation by a two-wire connecting cable to the control input of a switching amplifier. The switching amplifier mentioned in BS EN 60947-5-6 contains a d.c. source to supply the control circuit and is controlled by the variable internal resistance of the proximity sensor. These devices can be used in an explosive atmosphere if they also comply with IEC 60079-11 .
Who is BS EN 60947-5-6 - Specification for low-voltage switchgear and controlgear for?
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