Obecné normy

Komise : CEN/CLC/JTC 13 (Cybersecurity and data protection)
Původce: CEN
K připomínkám do: 3.02.2022
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This document defines the double oval chimney for accessories (1 per 2 modules) used in the family of rectangular electrical connectors.

The connector accessory body corresponding to those oval chimneys is defined in EN 4165‑014.

Oblast zaměření: Měřidla
Komise : CEN/TC 294 (Communication systems for meters and remote reading of meters)
Původce: CEN
K připomínkám do: 10.02.2022
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This document describes the functionalities and specifies the requirements of an Adaptation Layer to be applied when transporting M-Bus upper layers using a wireless communication protocol other than Wireless M-Bus. These alternative radio technologies developed outside CEN/TC 294 could be based on Internet Protocol or not and operate either in licensed or unlicensed frequency bands.