Open Metering System
Standards & Sources
Through the OMS standard measuring consumption of electricity, gas, water and heat on a uniform communication interface is implemented. For each of these media different legal and normative provisions exist at national, European and international level.
Under the following links you will find further information for the framework within which the OMS specification is being developed. On one hand, the national guidelines from the various EU Member States are considered, on the other hand European and international standards, are the basis for the Open Metering System and its specifications.
EN 50090
- EN 50090-1:2011: Home and Building Electronic Systems (HBES) -- Part 1: Standardization structure 2006/95/EC
- EN 50090-2-1:1994: Home and Building Electronic Systems (HBES) -- Part 2-1: System overview - Architecture
- EN 50090-2-2:1996: Home and Building Electronic Systems (HBES) -- Part 2-2: System overview - General technical requirements
- EN 50090-2-2:1996/A1:2002: Home and Building Electronic Systems (HBES) -- Part 2-2: System overview - General technical requirements 2006/95/EC
- EN 50090-2-2:1996/A2:2007: Home and Building Electronic Systems (HBES) -- Part 2-2: System overview - General technical requirements 2006/95/EC, 2004/108/EC
- EN 50090-2-3:2005: Home and Building Electronic Systems (HBES) -- Part 2-3: System overview - General functional safety requirements for products intended to be integrated in HBES
- EN 50090-3-1:1994: Home and Building Electronic Systems (HBES) -- Part 3-1: Aspects of application - Introduction to the application structure
- EN 50090-3-2:2004: Home and Building Electronic Systems (HBES) -- Part 3-2: Aspects of application - User process for HBES Class 1
- EN 50090-3-3:2009: Home and Building Electronic Systems (HBES) -- Part 3-3: Aspects of application - HBES Interworking model and common HBES data types
- EN 50090-4-1:2004: Home and Building Electronic Systems (HBES) -- Part 4-1: Media independent layers - Application layer for HBES Class 1
- EN 50090-4-2:2004: Home and Building Electronic Systems (HBES) -- Part 4-2: Media independent layers - Transport layer, network layer and general parts of data link layer for HBES Class 1
- EN 50090-4-3:2007: Home and Building Electronic Systems (HBES) -- Part 4-3: Media independent layers - Communication over IP
- EN 50090-5-1:2005: Home and Building Electronic Systems (HBES) -- Part 5-1: Media and media dependent layers - Power line for HBES Class 1
- EN 50090-5-2:2004: Home and Building Electronic Systems (HBES) -- Part 5-2: Media and media dependent layers - Network based on HBES Class 1, Twisted Pair
- EN 50090-5-3:2006: Home and Building Electronic Systems (HBES) -- Part 5-3: Media and media dependent layers - Radio frequency
- EN 50090-7-1:2004: Home and Building Electronic Systems (HBES) -- Part 7-1: System management - Management procedures
- EN 50090-8:2000: Home and Building Electronic Systems (HBES) -- Part 8: Conformity assessment of products
- EN 50090-9-1:2004: Home and Building Electronic Systems (HBES) -- Part 9-1: Installation requirements - Generic cabling for HBES Class 1 Twisted Pair
ISO/IEC 14543-3
- ISO/IEC 14543-3-1: 2006-08: IT - Home Electronic Systems (HES) Architecture - Part 3-1: Communication layers- Application layer for HES Class 1
- ISO/IEC 14543-3-2: 2006-08: IT - Home Electronic Systems (HES) Architecture - Part 3-2: Communication layers - Transport, network and general parts of data link layer for HES Class 1
- ISO/IEC 14543-3-3: 2007-01: IT- Home electronic system (HES) architecture - Part 3-3: User process for network based control of HES Class 1
- ISO/IEC 14543-3-4: 2007-01: IT- Home electronic system (HES) architecture - Part 3-4: System management - Management procedures for network based control of HES Class 1
- ISO/IEC 14543-3-5: 2007-05: IT- Home electronic system (HES) architecture - Part 3-5: Media and media dependent layers - Power line for network based control of HES Class 1
- ISO/IEC 14543-3-6: 2007-01: IT- Home electronic system (HES) architecture - Part 3-6: Media and media dependent layers - Network based on HES Class 1, twisted pair
- ISO/IEC 14543-3-7:2007-01: IT - Home electronic system (HES) architecture - Part 3-7: Media and media dependent layers - Radio frequency for network based control of HES Class 1
EN 13757-x
- EN 13757-1:2003: Communication system for meters and remote reading of meters - Part 1: Data exchange
- EN 13757-2:2004: Communication systems for and remote reading of meters - Part 2: Physical and link layer
- EN 13757-3:2004: Communication systems for and remote reading of meters - Part 3: Dedicated application layer
- EN 13757-3:2013: Communication systems for and remote reading of meters - Part 3: Dedicated application layer
- EN 13757-4:2005: Communication systems for meters and remote reading of meters - Part 4: Wireless meter readout (Radio meter reading for operation in the 868 MHz to 870 MHz SRD band)
- EN 13757-4:2013: Communication systems for meters and remote reading of meters - Part 4: Wireless meter readout (Radio meter reading for operation in SRD bands)
- EN 13757-5:2008: Communication systems for meters and remote reading of meters - Part 5: Wireless relaying
- EN 13757-6:2008: Communication systems for meters and remote reading of meters - Part 6: Local Bus