CENELEC
Project
| Reference | EN 60947-5-6:2000 |
|---|---|
| Title | Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers (NAMUR) |
| Project Number | 12227 |
| Abstract/Scope | Applies to proximity sensors connected for operation by a two-wire connecting cable to the control input of a switching amplifier. The switching amplifier 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 |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2000-01-12 |
| Current Stage code deadline | 2000-10-01 |
| Deadline date for vote |
Legal
| Directive(s) | EMC (2004/108/EC) |
|---|---|
| Mandate(s) | M/404 |
| Order Voucher |
Details
| IEC Technical Body | IEC/SC 17B |
|---|---|
| Reference Document | IEC 60947-5-6:1999 (EQV) |
| ICS | 29.130.20 - Low voltage switchgear and controlgear |
| Keywords | Switchgear; Controlgear; LV; Control circuit device; Proximity sensor |
| Note | Supersedes EN 50227:1997 * EN following parallel vote |
| A-Deviation(s) | |
| Special National Condition(s) |
Environment
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Clause
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Categories - Aspects
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Product Life Cycle
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Information
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History
Implementation Dates
| date of Ratification (DOR) (1) | 2000-01-01 |
|---|---|
| date of Availability (DAV) (2) | 2000-01-12 |
| date of Announcement (DOA) (3) | 2000-04-01 |
| date of Publication (DOP) (4) | 2000-10-01 |
| date of Withdrawal (DOW) (5) | 2003-01-01 |
Relations
| Supersedes | EN 50227:1997 |
|---|---|
| Superseded by | |
| Normative reference (6) | IEC 60079-11:1999 EN 60947-1:1999 corr. October 1999 EN 60947-5-2:1998 |
(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.
