DLMS: Device Language Message Specification

myDLMS Login to myDLMS

DLMS/COSEM
The standard language for smart devices
Smart metering - and more generally, smart devices - need a globally accepted standard language that ensures interoperability, efficiency and security.
DLMS/COSEM provides just that.
DLMS - Who we are

Recently joined member

15.06.2021 Energy Max Company Limited ( Head Office ) Thailand more Information

Recently joined member

11.06.2021 Greenradio Russian Federation more Information

Recently joined member

08.06.2021 Ginzinger electronic systems Austria more Information

Recently joined member

08.06.2021 Limited Liability Company "LUCH Integration Russian Federation more Information

Recently joined member

07.06.2021 PT Hexing Technology Indonesia more Information

Recently certified product

16.06.2021 EM425-UK version 05.1B.05.09 Cert.No. 2584 more Information

Recently certified product

17.06.2021 Electricity power meter Cert.No. 2583 more Information

Recently certified product

22.06.2021 MP302B Cert.No. 2573 more Information

Recently certified product

01.06.2021 E470 SMETS2 Cert.No. 2569 more Information

Recently certified product

16.06.2021 IHM-4000 Cert.No. 2564 more Information

Contact
DLMS User Association
- Company registration number CHE-440.972.101
- Industriestrasse 5
- CH-6312 Steinhausen
- Switzerland
- - Email
    L_moc__smld--smld
  - Phone
    +41 41 539 11 86
© DLMS User Association
DLMS User Association - Who we are
The DLMS UA is a non-profit organization founded in 1997 by leading utilities and meter manufacturers to develop and support a standard for smart meter data exchange.
Today it is a global organisation with over 300 members from all continents, represented in 70+ countries involving Distribution Service Operators, Utilities, Device Manufacturers, System Developers and Integrators, Service Software Platform Developers and Semiconductors Manufacturers.