EN 3567-004:2001

Aerospace series - In-line couplers for use in multiplex data bus systems in accordance with MIL-STD-1553B - Part 004: Double in-line couplers - Product standard

This standard specifies the required characteristics and performance requirements for double in-line couplers for use in multiplex data bus systems in accordance with MIL-STD-1553B.
It shall be used together with EN 3567-001.

Luft- und Raumfahrt - Leitungskoppler für die Anwendung in Multiplex-Datenbussystemen nach MIL-STD-1553B - Teil 004: Doppel-Leitungskoppler - Produktnorm

Diese Norm legt die Anforderungen und Leistungsdaten für Doppel-Leitungskoppler für die Anwendung in Multi-plex-Datenbussystemen nach MIL-STD-1553B fest.
Sie ist in Verbindung mit EN 3567-001 anzuwenden.

Série aérospatiale - Coupleurs en ligne utilisés dans les systèmes multiplexés de bus de données suivant MIL-STD-1553B - Partie 004 : Coupleurs en ligne doubles - Norme de produit

Cette norme spécifie les caractéristiques requises ainsi que les exigences de performances des coupleurs en ligne doubles utilisés dans les systèmes multiplexés de bus de données suivant MIL-STD-1553B.
Elle doit être utilisée conjointement avec EN 3567-001.

Aerospace series - In-line couplers for use in multiplex data bus systems in accordance with MIL-STD-1553B - Part 004: Double in-line couplers - Product standard

General Information

• Status: Published
• Publication Date: 20-Nov-2001
• Withdrawal Date: 30-May-2002
• ICS: 49.060 - Aerospace electric equipment and systems
• Technical Committee: ASD-STAN - Aerospace
• Drafting Committee: ASD-STAN/D 2 - Electrical
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 01-Jun-2017
• Completion Date: 14-Apr-2025
• Ref Project: SIST EN 3567-004:2004 - Aerospace series - In-line couplers for use in multiplex data bus systems in accordance with MIL-STD-1553B - Part 004: Double in-line couplers - Product standard

Overview

EN 3567-004:2001 is a CEN product standard in the aerospace series that specifies required characteristics and performance for double in-line couplers used in multiplex data bus systems in accordance with MIL-STD-1553B. It is intended to be used together with EN 3567-001 (technical specification) and targets manufacturers, suppliers and integrators of avionics wiring and in-line couplers for MIL-STD-1553B installations.

Key topics and requirements

• Product scope: Double in-line couplers composed of two coupling transformers, four isolation resistors, a screened sealed corrosion‑resistant enclosure with outer insulation, and factory-installed cables per EN 3375 series.
• Mechanical and mass: Typical mass specified at 15 g (including sealing sleeves, excluding cable).
• Electrical requirements:
  • Screening continuity per EN 2591-205 (value stated in the standard).
  • Insulation resistance for outer jacket and between screening and conductors (values specified).
  • Voltage proof tests: outer jacket and between screening and conductors at 500 V r.m.s.
  • Surface transfer impedance limits are defined in the standard (refer to Table 1) for applicable frequency ranges and coupler codes.
• Environmental and mechanical tests:
  • Operating temperature classes: −65 °C to 150 °C or −65 °C to 200 °C.
  • Salt mist resistance (500 h), immersion at low air pressure (1.1 kPa / ~30 000 m), fluid resistance (per EN 3567-001).
  • Shock (method A, severity 300), vibration (random level J and gunfire), tensile strength (100 N).
• Reliability: Mean Time Between Failure (MTBF) guidance referenced to MIL‑HDBK‑217.
• Documentation and marking: Designation, marking, delivery, packaging and storage requirements follow EN 3567-001 conventions.

Applications and who uses this standard

• Avionics manufacturers and suppliers specifying or producing MIL‑STD‑1553B compatible inline couplers for aircraft, missiles and aerospace platforms.
• Design and integration engineers responsible for MIL‑STD‑1553B multiplex bus wiring, cabling harness design, and in-line coupler selection.
• Quality assurance and procurement teams needing to verify product conformance, environmental performance, and part marking/traceability.
• Maintenance and MRO organizations validating replacement parts and ensuring installed components meet aerospace environmental and electrical requirements.

Related standards

• EN 3567-001 (Technical specification for in-line couplers)
• EN 2591-100, EN 2591-205 (connection element test methods)
• EN 3375-003 / -004 / -005 (digital data transmission cables)
• MIL-STD-1553B (digital time-division multiplex bus)
• MIL-HDBK-217 (reliability prediction)

EN 3567-004:2001 is essential for ensuring that double in-line couplers used on MIL‑STD‑1553B data buses meet defined electrical, mechanical and environmental performance criteria required in aerospace systems.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aerospace series - In-line couplers for use in multiplex data bus systems in accordance with MIL-STD-1553B - Part 004: Double in-line couplers - Product standardLuft- und Raumfahrt - Leitungskoppler für die Anwendung in Multiplex-Datenbussystemen nach MIL-STD-1553B - Teil 004: Doppel-Leitungskoppler - ProduktnormSérie aérospatiale - Coupleurs en ligne utilisés dans les systemes multiplexés de bus de données suivant MIL-STD-1553B - Partie 004 : Coupleurs en ligne doubles - Norme de produitAerospace series - In-line couplers for use in multiplex data bus systems in accordance with MIL-STD-1553B - Part 004: Double in-line couplers - Product standard49.060Aerospace electric equipment and systemsICS:Ta slovenski standard je istoveten z:EN 3567-004:2001SIST EN 3567-004:2004en01-maj-2004SIST EN 3567-004:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 3567-004November 2001ICS 49.060English versionAerospace series - In-line couplers for use in multiplex data bussystems in accordance with MIL-STD-1553B - Part 004: Doublein-line couplers - Product standardSérie aérospatiale - Coupleurs en ligne utilisés dans lessystèmes multiplexés de bus de données suivant MIL-STD-1553B - Partie 004: Coupleurs en ligne doubles - Norme deproduitLuft- und Raumfahrt - Leitungskoppler für die Anwendungin Multiplex-Datenbussystemen nach MIL-STD-1553B - Teil004: Doppel-Leitungskoppler - ProduktnormThis European Standard was approved by CEN on 4 June 2001.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2001 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 3567-004:2001 ESIST EN 3567-004:2004
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