{"id":357019,"date":"2024-10-20T01:14:58","date_gmt":"2024-10-20T01:14:58","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-50491-112015a12020\/"},"modified":"2024-10-26T01:40:46","modified_gmt":"2024-10-26T01:40:46","slug":"bs-en-50491-112015a12020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-50491-112015a12020\/","title":{"rendered":"BS EN 50491-11:2015+A1:2020"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
8<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative References
3 Terms, definitions and abbreviations
3.1 Terms and definitions <\/td>\n<\/tr>\n
10<\/td>\n3.2 Abbreviations <\/td>\n<\/tr>\n
11<\/td>\n4 General reference model <\/td>\n<\/tr>\n
13<\/td>\n5 Requirements for the Data interface
5.1 General <\/td>\n<\/tr>\n
14<\/td>\n5.2 Minimization of data transmission
5.3 Data consistency
5.4 Filtering of message types and data points <\/td>\n<\/tr>\n
15<\/td>\n6 Conformity and Testing
7 Metering Functional Blocks of MDC
7.1 MDC Heat Meter (M_HEATM)
7.1.1 Aims and objectives
7.1.2 Functional specification
7.1.3 Constraints <\/td>\n<\/tr>\n
16<\/td>\n7.1.4 Data Point Overview <\/td>\n<\/tr>\n
18<\/td>\n7.2 MDC Heat Cost Allocator (M_HCA)
7.2.1 Aims and objectives
7.2.2 Functional specification
7.2.3 Constraints <\/td>\n<\/tr>\n
19<\/td>\n7.2.4 Data Point Overview <\/td>\n<\/tr>\n
20<\/td>\n7.3 MDC Water Meter (M_WATERM)
7.3.1 Aims and objectives
7.3.2 Functional specification
7.3.3 Constraints <\/td>\n<\/tr>\n
21<\/td>\n7.3.4 Data Point Overview <\/td>\n<\/tr>\n
22<\/td>\n7.4 MDC Generic Meter (M_GENERICM)
7.4.1 Aims and objectives
7.4.2 Functional specification <\/td>\n<\/tr>\n
23<\/td>\n7.4.3 Constraints
7.4.4 Data Point Overview <\/td>\n<\/tr>\n
24<\/td>\n7.5 MDC Gas Meter (M_GASM)
7.5.1 Aims and objectives
7.5.2 Functional specification <\/td>\n<\/tr>\n
25<\/td>\n7.5.3 Constraints
7.5.4 Data Point Overview <\/td>\n<\/tr>\n
26<\/td>\n7.6 MDC Electricity Meter (M_ELECM)
7.6.1 Aims and objectives
7.6.2 Functional specification <\/td>\n<\/tr>\n
27<\/td>\n7.6.3 Constraints
7.6.4 Data Point Overview <\/td>\n<\/tr>\n
29<\/td>\n7.7 MDC Breaker (M_BREAKERM)
7.7.1 Aims and objectives
7.7.2 Functional Specification
7.7.3 Constraints
7.7.4 Datapoint description <\/td>\n<\/tr>\n
30<\/td>\n7.8 MDC Valve (M_VALVEM)
7.8.1 Aims and objectives
7.8.2 Functional Specification <\/td>\n<\/tr>\n
31<\/td>\n7.8.3 Constraints
7.8.4 Datapoint description <\/td>\n<\/tr>\n
32<\/td>\n8 Metering Data model
8.1 Introduction
8.2 Boolean Value <\/td>\n<\/tr>\n
33<\/td>\n8.3 1-octet unsigned counter value
8.4 Datapoint Types 2-Octet Float Value\u201d <\/td>\n<\/tr>\n
34<\/td>\n8.5 2-octet unsigned counter value
8.6 4-Octet Signed unsigned counter Value
8.7 4 Octet signed time period <\/td>\n<\/tr>\n
35<\/td>\n8.8 Datapoint Type \u201cMeteringValue\u201d
8.8.1 General
8.8.2 Coding General <\/td>\n<\/tr>\n
36<\/td>\n8.8.3 Coding VallnfField <\/td>\n<\/tr>\n
37<\/td>\n8.8.4 Coding Status
8.8.5 Recommended display format for metering data <\/td>\n<\/tr>\n
38<\/td>\n8.9 DPT Active Energy <\/td>\n<\/tr>\n
39<\/td>\n8.10 DPT for tariff information
8.11 DPT_Currency <\/td>\n<\/tr>\n
40<\/td>\n8.12 DPTs for Price Information
8.13 Format of DPT_DateTime
8.13.1 Coding <\/td>\n<\/tr>\n
41<\/td>\n8.13.2 Remarks to the coding of DPT_DateTime
8.13.2.1 Remarks to the field Year in DPT_DateTime
8.13.2.2 Remarks to the field Hour in DPT_DateTime <\/td>\n<\/tr>\n
42<\/td>\n8.13.2.3 Remarks to the field Fault in DPT_DateTime
8.13.2.4 Remarks to the field Standard Summer Time in DPT_DateTime
8.13.2.5 Remarks to the field No Day of the Week in DPT_DateTime
8.13.2.6 Remarks to the field Quality of Clock in DPT_DateTime <\/td>\n<\/tr>\n
44<\/td>\n8.14 Datapoint Type DPT_Metering_DeviceType <\/td>\n<\/tr>\n
45<\/td>\n8.15 Datapoint Type Character Set <\/td>\n<\/tr>\n
46<\/td>\n8.16 Datapoint Type DPT_VarString_8859_1
8.17 DPT_Gas_Measurement_Condition <\/td>\n<\/tr>\n
47<\/td>\n8.18 Datapoint Type DPT_Meter_BreakerValve_State
8.19 Datapoint Type DPT_Meter_Mode <\/td>\n<\/tr>\n
48<\/td>\n8.20 Datapoint Type DPT_Power_Threshold_Status
8.21 Datapoint Type DPT_Battery_Status <\/td>\n<\/tr>\n
49<\/td>\nAnnex A (informative) Cross reference mapping EN 50491-11 and COSEM\/OBIS
A.1 Introduction
A.2 Generic data points: MDC Generic Meter (M_GENERICM) <\/td>\n<\/tr>\n
52<\/td>\nA.3 Electricity data points: MDC Electricity Meter (M_ELECM) <\/td>\n<\/tr>\n
58<\/td>\nA.4 MDC Heat Heatmeter (M_HEATM) <\/td>\n<\/tr>\n
66<\/td>\nA.5 MDC Heat Cost Allocator (M_HCA) <\/td>\n<\/tr>\n
72<\/td>\nA.6 MDC Water Meter (M_WATERM) <\/td>\n<\/tr>\n
77<\/td>\nA.7 MDC Gas Meter (M_GASM) <\/td>\n<\/tr>\n
83<\/td>\nA.8 MDC Valve (M_VALVEM) <\/td>\n<\/tr>\n
87<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) – Smart Metering. Application Specifications. Simple External Consumer Display<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2020<\/td>\n88<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":357023,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-357019","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/357019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/357023"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=357019"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=357019"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=357019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}