BS ISO 22158:2011

Действует

Input/output protocols and electronic interfaces for water meters. Requirements — 62 стр.

Ссылочные документы

IEC 60870-5-104:2006 ed2.0

Действует

Telecontrol equipment and systems - Part 5-104: Transmission protocols - Network access for IEC 60870-5-101 using standard transport profiles — 139 стр.

IEC 60870-5-2:1992 ed1.0

Действует

Telecontrol equipment and systems - Part 5: Transmission protocols - Section 2: Link transmission procedures — 54 стр.

IEC 60947-5-6:1999 ed1.0

Действует

Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers (NAMUR) — 27 стр.

BS EN 13757-7:2018

Действует

Communication systems for meters. Transport and security services — 86 стр.

ISO/IEC 7480:1991

Действует

Information technology; telecommunications and information exchange between systems; start-stop transmission signal quality at DTE/DCE interfaces — 13 стр.

IEC 60068-2-30:1980 ed2.0

Заменен

Environmental testing - Part 2: Tests. Test Db and guidance: Damp heat, cyclic (12 + 12-hour cycle) — 10 стр.

IEC 60801-1:1984 ed1.0

Отменен

Electromagnetic compatibility for industrial-process measurement and control equipment. Part 1: General introduction — 5 стр.

IEC 60870-5-4:1993 ed1.0

Действует

Telecontrol equipment and systems - Part 5: Transmission protocols - Section 4: Definition and coding of application information elements — 45 стр.

BS ISO 11556:2005

Действует

Paper and board. Determination of curl using a single vertically suspended test piece — 22 стр.