SIST EN 16603-20:2024

Space engineering - Electrical and electronic

This Standard establishes the basic rules and general principles applicable to the
electrical, electronic, electromagnetic, microwave and engineering processes. It
specifies the tasks of these engineering processes and the basic performance and
design requirements in each discipline.
It defines the terminology for the activities within these areas.
It defines the specific requirements for electrical subsystems and payloads,
deriving from the system engineering requirements laid out in ECSS-E-ST-10
“Space engineering – System engineering general requirements”.
This standard may be tailored for the specific characteristics and constrains of a
space project in conformance with ECSS-S-ST-00.

Raumfahrttechnik - Elektrik und Elektronik

Ingénierie spatiale - Électrique et électronique

Vesoljska tehnika - Električna in elektronska

Ta standard vzpostavlja osnovna pravila in splošna načela, ki veljajo za električne, elektronske, elektromagnetne, mikrovalovne in inženirske procese. Natančno določa naloge teh inženirskih procesov in osnovno delovanje in zahteve za projektiranje v posamezni vedi.
Določa terminologijo za dejavnosti znotraj zadevnih področij.
Opredeljuje posebne zahteve za električne podsisteme in nosilnost, ki izhajajo iz zahtev za sistemski inženiring, določenih v standardu ECSS-E-ST-10 »Vesoljski inženiring – Specifične zahteve za sistemski inženiring«.
Ta standard se lahko prilagodi posameznim lastnostim in omejitvam vesoljskega projekta v skladu s standardom ECSS-S-ST-00.

General Information

• Status: Published
• Public Enquiry End Date: 30-Nov-2021
• Publication Date: 10-Jan-2024
• ICS: 49.060 - Aerospace electric equipment and systems
• ICS: 49.140 - Space systems and operations
• Technical Committee: I13 - Imaginarni 13
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 03-Jan-2024
• Due Date: 09-Mar-2024
• Completion Date: 11-Jan-2024
• Mandate: M/496 - Mandate addressed to CEN, CENELEC and ETSI to develop standardisation regarding space industry (Phase 3 of the process)
• Ref Project: EN 16603-20:2023 - Space engineering - Electrical and electronic

Relations

• Revised: SIST EN 16603-20:2020 - Space engineering - Electrical and electronic
• Effective Date: 19-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 16603-20:2024
01-februar-2024
Vesoljska tehnika - Električna in elektronska
Space engineering - Electrical and electronic
Raumfahrttechnik - Elektrik und Elektronik
Ingénierie spatiale - Électrique et électronique
Ta slovenski standard je istoveten z: EN 16603-20:2023
ICS:
49.060 Letalska in vesoljska Aerospace electric
električna oprema in sistemi equipment and systems
49.140 Vesoljski sistemi in operacije Space systems and
operations
SIST EN 16603-20:2024 sl,en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 16603-20:2024

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SIST EN 16603-20:2024


EUROPEAN STANDARD EN 16603-20

NORME EUROPÉENNE

EUROPÄISCHE NORM
November 2023
ICS 49.140
Supersedes EN 16603-20:2020
English version

Space engineering - Electrical and electronic
Ingénierie spatiale - Électrique et électronique Raumfahrttechnik - Elektrik und Elektronik
This European Standard was approved by CEN on 20 November 2023.

CEN and CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for
giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical
references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to
any CEN and CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN and CENELEC member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.

CEN and CENELEC members are the national standards bodies and national electrotechnical committees of Austria, Belgium,
Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia,
Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and United Kingdom.
























CEN-CENELEC Management Centre:
Rue de la Science 23, B-1040 Brussels
© 2023 CEN/CENELEC All rights of exploitation in any form and by any means
Ref. No. EN 16603-20:2023 E
reserved worldwide for CEN national Members and for
CENELEC Members.

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SIST EN 16603-20:2024
EN 16603-20:2023 (E)
Table of contents
European Foreword . 6
1 Scope . 7
2 Normative references . 8
3 Terms, definitions and abbreviated terms . 9
3.1 Terms from other standards . 9
3.2 Terms specific to the present standard . 9
3.3 Abbreviated terms . 16
3.4 Nomenclature . 18
4 General requirements . 19
4.1 Interface requirements. 19
4.1.1 Overview . 19
4.1.2 Signals interfaces . 19
4.1.3 Commands . 19
4.1.4 Telemetry . 21
4.2 Design . 21
4.2.1 Failure containment and redundancy . 21
4.2.2 Data processing . 30
4.2.3 Electrical connectors . 32
4.2.4 Testing . 33
4.2.5 Mechanical: Wired electrical connections . 34
4.2.6 Miscellaneous . 34
4.3 Verifi
...