UNE EN 62056-7-5:2016
Electricity metering data exchange - The dlms/cosem suite - Part 7-5: Local data transmission profiles for Local Networks (LN) (Endorsed by Asociación Española de Normalización in February of 2017.)
Intercambio de datos para los equipos de medida de la energía eléctrica. El conjunto DLMS/COSEM. Parte 7-5: Perfiles de transmisión de datos locales para redes locales (LN) (Ratificada por la Asociación Española de Normalización en febrero de 2017.)
| Označení normy: | UNE EN 62056-7-5:2016 |
| Počet stran: | 50 |
| Vydáno: | 2017-02-01 |
| Status: | Norma |
UNE EN 62056-7-5:2016
This International Standard specifies DLMS/COSEM communication profiles for transmitting metering data modelled by COSEM interface objects through a Local Data Transmission Interface (LDTI). The LDTI may be part of a meter or of a Local Network Access Point (LNAP) hosting a DLMS/COSEM server. The main body of this standard specifies the common aspects of the different communication profiles for the LDTI interface. The Annexes specify the communication protocol specific elements. The Annexes form an integral part of this International Standard. Annex A (normative) specifies a communication profile using the protocol specified in IEC 62056-21. Clause A.1 specifies the communication profile that supports the DLMS/COSEM application layer and Clause A.2 specifies the communication profile using the legacy mode D. The physical interface is the optical interface specified in IEC 62056-21 Ed. 1.0:2002, 4.3. Annex B (normative) specifies a communication profile using the protocol specified in IEC 62056-3-1. Clause B.1 specifies the communication profile that supports the DLMS/COSEM application layer and Clause B.2 specifies the communication profile using the legacy mode. The physical interface is twisted pair using carrier signalling known as the Euridis Bus. Annex C (normative) specifies a communication profile based on the DLMS/COSEM 3-layer, connection oriented HDLC based profile specified in IEC 62056-7-6. The physical interface is RS 485 or TIA-232-F. Annex D (normative) specifies a communication profile using the physical layer specified in EN 13757-2 and the HDLC based data link layer specified in IEC 62056-46. The physical interface is twisted pair with base signalling. Annex E (normative) species a communication profile using UDP/IP. The physical layer is out of the Scope of this International Standard. The communication profiles in Annexes C, D and E support the DLMS/COSEM application layer. Annex F (informative) specifies an LDTI configuration example Additional communication profiles for other media/communication protocols may be added in the future.