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BS EN 13757-1:2021 Communication systems for meters - Data exchange, 2022
- undefined
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 General description and security [Go to Page]
- 4.1 Basic vocabulary
- 4.2 Layered protocols [Go to Page]
- 4.2.1 General
- 4.2.2 7 Layer Protocol
- 4.2.3 IP Protocol
- 4.2.4 3 Layer Protocol
- 4.3 Security [Go to Page]
- 4.3.1 General
- 4.3.2 Security Requirement Analysis/Threat Analysis
- 4.3.3 Key Management [Go to Page]
- 4.3.3.1 General
- 4.3.3.2 Symmetrical or Asymmetrical Encryption
- 4.3.4 COSEM Application Layer Security
- 4.3.5 Transport Layer Security
- 5 Network Architecture [Go to Page]
- 5.1 M/441 Mandate
- 5.2 General
- 5.3 Basic architecture
- 5.4 Metering Architecture
- 5.5 Singular access point
- 5.6 Self-configurable network
- 5.7 Hand held unit for local access
- 5.8 Network layers
- 5.9 Multiple access
- 6 Application Layers for Metering [Go to Page]
- 6.1 General
- 6.2 COSEM Application Layer for Metering
- 6.3 Companion Specification
- 6.4 COSEM Basic Principles
- 6.5 Management of a COSEM Device
- 6.6 Lower layers
- 7 Data Exchange [Go to Page]
- 7.1 General
- 7.2 Data exchange using direct local connection [Go to Page]
- 7.2.1 General
- 7.2.2 Security
- 7.2.3 Physical layer [Go to Page]
- 7.2.3.1 Optical interface
- 7.2.3.2 Electrical current loop interface
- 7.2.3.3 Electrical V.24/V.28 interface
- 7.2.4 Link Layer
- 7.3 Data exchange using wired local area network (LAN) [Go to Page]
- 7.3.1 General
- 7.3.2 Twisted pair, baseband signalling [Go to Page]
- 7.3.2.1 General
- 7.3.2.2 Physical layer
- 7.3.2.3 Link layer
- 7.3.3 Twisted pair, baseband limited systems
- 7.3.4 Twisted pair, carrier signalling
- 7.4 Data exchange using wide area network (WAN) [Go to Page]
- 7.4.1 General
- 7.4.2 PSTN/GSM CSD based connection [Go to Page]
- 7.4.2.1 General
- 7.4.2.2 Physical Layer EN 6205642
- 7.4.2.3 Link Layer EN 6205646
- 7.4.3 IP connection [Go to Page]
- 7.4.3.1 General
- 7.4.3.2 IPv4 based connection
- 7.4.3.3 IPv6 based connection
- 7.4.3.4 IP security
- 7.5 Data exchange using M-Bus radio communication [Go to Page]
- 7.5.1 General
- 7.5.2 Basic M-Bus radio networks
- 7.5.3 Routed M-Bus radio networks
- 7.5.4 Security over M-Bus radio networks
- 7.6 Data Exchange using HDLC [Go to Page]
- 7.6.1 General
- 7.6.2 Security
- 7.6.3 Physical layer [Go to Page]
- 7.6.3.1 General
- 7.6.3.2 Electrical current loop interface
- 7.6.3.3 Electrical V.24/V.28 interface
- 7.6.4 Link Layer
- 8 Upper Layer Protocols [Go to Page]
- 8.1 Introduction
- 8.2 Transport sub-layer [Go to Page]
- 8.2.1 Introduction
- 8.2.2 EN 6205646 related Transport sub-layer
- 8.2.3 EN 6205647 related Transport sub-layer
- 8.2.4 Transport sub-layer
- 8.3 Application sub-layer [Go to Page]
- 8.3.1 General
- 8.3.2 Application layer structure
- 8.3.3 Service specification
- 8.3.4 Protocol specification
- 9 Cross-application data handling [Go to Page]
- 9.1 General
- 9.2 Data tunnelling [Go to Page]
- 9.2.1 General
- 9.2.2 M-Bus Application Layer transferred by DLMS [Go to Page]
- 9.2.2.1 Setting up the interface
- 9.2.2.2 Simple Tunnelling
- 9.3 Data translation
- 10 Extensions to COSEM [Go to Page]
- 10.1 Introduction
- 10.2 M-Bus tunnelling
- 10.3 Specific object type – Error Reporting Object [Go to Page]
- 10.3.1 Introduction
- 10.3.2 General error object [Go to Page]
- 10.3.2.1 General
- 10.3.2.2 Alert
- 10.3.2.3 Warning
- 10.3.2.4 Indication
- 10.3.3 Media specific error object
- 10.3.4 Manufacturer specific error object
- 11 Object Identification System (OBIS) [Go to Page]
- 11.1 Object Identification System (Variable naming rules) [Go to Page]
- 11.1.1 Introduction
- 11.1.2 Structure
- 11.1.3 Manufacturer, utility, consortia and country specific codes
- 11.1.4 Common value groups [Go to Page]
- 11.1.4.1 General
- 11.1.4.2 Value group A
- 11.1.4.3 Value group B
- 11.1.4.4 Value group C (abstract objects)
- 11.1.4.5 Notes for value group C (abstract objects)
- 11.1.4.6 Value group D
- 11.1.4.7 Value group E
- 11.1.4.8 Value group F
- 11.2 Abstract Objects (A = 0)
- 11.3 Media specific value groups [Go to Page]
- 11.3.1 General
- 11.3.2 Value groups specific to Heat Cost Allocators [Go to Page]
- 11.3.2.1 Introduction
- 11.3.2.2 Value group C for HCA
- 11.3.2.3 Value group D for HCA
- 11.3.2.4 Value group E codes – HCA
- 11.3.2.5 General and service entry objects – HCA
- 11.3.2.6 Error register objects – HCA
- 11.3.2.7 List objects – HCA
- 11.3.2.8 Data profile objects – HCA
- 11.3.2.9 OBIS codes for HCA related objects (examples)
- 11.3.3 Value groups specific to Thermal Energy Meters [Go to Page]
- 11.3.3.1 Introduction
- 11.3.3.2 Value group C for Thermal Energy Meters
- 11.3.3.3 Value group D for Thermal Energy Meters
- 11.3.3.4 Value group E codes – Thermal energy
- 11.3.3.5 General and service entry objects – Thermal Energy Meters
- 11.3.3.6 Error register objects – Thermal Energy meter
- 11.3.3.7 List objects – Thermal Energy meter
- 11.3.3.8 Data profile objects – Thermal Energy Meters
- 11.3.3.9 OBIS codes for thermal energy related objects (examples)
- 11.3.4 Value groups specific to Gas Meters [Go to Page]
- 11.3.4.1 Introduction
- 11.3.4.2 Value group C for Gas
- 11.3.4.3 Value group D for Gas
- 11.3.4.4 Value group E codes
- 11.3.4.5 Value group F codes - Gas
- 11.3.4.6 General and service entry objects – Gas
- 11.3.4.7 Error register objects – Gas
- 11.3.4.8 List object – Gas
- 11.3.4.9 Data profile objects – Gas
- 11.3.5 Value groups specific to Water Meters (A = 8 and A = 9) [Go to Page]
- 11.3.5.1 Introduction
- 11.3.5.2 Value group C for Water
- 11.3.5.3 Value group D for Water
- 11.3.5.4 Value group E codes – Water
- 11.3.5.5 General and service entry objects – Water
- 11.3.5.6 Error register objects – Water
- 11.3.5.7 List objects – water
- 11.3.5.8 Data profile objects – Water
- 11.3.5.9 OBIS codes for water related objects (examples)
- 11.4 Other media (Value group A = F) [Go to Page]
- 11.4.1 General
- 11.4.2 Value group C codes – Other media
- 11.4.3 Value group D codes – Other media
- 11.4.4 Value group E codes – Other media
- 11.4.5 Value group F codes – Other media
- 11.5 Code presentation [Go to Page]
- 11.5.1 Reduced ID codes (e.g. for EN 6205621)
- 11.5.2 Display
- 11.5.3 Special handling of value group F
- Annex A (normative)Basic class meters [Go to Page]
- A.1 General
- A.2 Mandatory contents of a COSEM logical Device
- A.3 Basic requirements for Heat Cost Allocators
- A.4 Basic requirements for thermal energy meters
- A.5 Basic requirements for Gas meters
- A.6 Basic requirements for Cold/Hot water meters
- Annex B (informative)DLMS Glossary [Go to Page]
- B.1 Introduction
- B.2 Activation mask
- B.3 Activity calendar
- B.4 Association LN
- B.5 Association SN
- B.6 Automatic capturing
- B.7 Billing Period in COSEM
- B.8 Capture
- B.9 Channel
- B.10 Clock
- B.11 Current and last average value objects
- B.12 Date and time
- B.13 Daylight saving
- B.14 Demand Register
- B.15 Device ID
- B.16 Error values
- B.17 High level security
- B.18 Interface modelling
- B.19 I/O Control Signals
- B.20 Interoperability
- B.21 Logical device
- B.22 Logical name referencing
- B.23 Low level security
- B.24 Manufacturer defined ID-s
- B.25 Manufacturer specific abstract objects
- B.26 Manufacturer specific class id
- B.27 Manufacturer specific data and parameters
- B.28 Manufacturer specific OBIS codes
- B.29 Maximum and minimum value objects
- B.30 Measurement of different media
- B.31 Measurement method and tariffs
- B.32 Measurement values series
- B.33 Missing measurement values
- B.34 Node
- B.35 Password
- B.36 Physical device
- B.37 Power failure handling
- B.38 Power failure monitoring
- B.39 Preferred readout-values
- B.40 Profile objects
- B.41 Profile for billing periods
- B.42 Profile generic interface class
- B.43 Register interface class
- B.44 Reset, IC Demand register
- B.45 Reset, IC Extended register
- B.46 Reset, IC Profile generic
- B.47 Reset, IC Register
- B.48 Reset, indication of source
- B.49 Scaler
- B.50 Scaler-unit
- B.51 Schedule
- B.52 Script
- B.53 Script table interface class
- B.54 Season
- B.55 Selective access
- B.56 Set date
- B.57 Short name referencing
- B.58 Special days table interface class
- B.59 Standard readout definitions
- B.60 Tariff
- B.61 Tariffication
- B.62 Threshold
- B.63 Time integral value objects
- B.64 Time setting, in relation with IC Schedule [Go to Page]
- B.64.1 General
- B.64.2 Time setting forward
- B.64.3 Time setting backward
- B.64.4 Time synchronization
- B.64.5 Daylight Saving
- B.65 Time stamps (in relation with IC PSTN Auto dial)
- B.66 Time stamp (in relation with billing periods)
- B.67 Time synchronization
- B.68 Unique identifier
- B.69 Unit
- B.70 Utility tables
- Annex C (informative)Gas Volume Conversion [Go to Page]
- C.1 Introduction
- C.2 Foreword to abstract data model of gas volume converter
- C.3 Abstract data model of gas volume converter — Common objects in gas conversion and energy calculation
- C.4 Principle of measurement for volume conversion and energy calculation
- C.5 Data flow in volume conversion and energy calculation
- Annex D (normative)Country specific identifiers [Go to Page]
