ELECTRICITY METERING - PAYMENT SYSTEMS - PART 51: STANDARD TRANSFER SPECIFICATION (STS) - PHYSICAL LAYER PROTOCOL FOR ONE-WAY NUMERIC AND MAGNETIC CARD TOKEN CARRIERS
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
3.1 Terms and definitions
3.2 Abbreviations
3.3 Notation and terminology
3.4 Numbering conventions
4 STS protocol reference model
5 POSToTokenCarrierInterface: Physical layer protocol
5.1 TCDU
5.2 Magnetic card token carrier
5.3 Numeric token carrier
6 TokenCarrierToMeterInterface: Physical layer protocol
6.1 TCDU
6.2 Magnetic card token carrier
6.3 Numeric token carrier
Annex A (informative) Procurement options for users of
STS-compliant systems
Bibliography
Specifies a physical layer protocol of the standard transfer specification (STS) for transferring units of credit and other management information between a point-of-sale (POS) system and an STS-compliant electricity payment meter.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 13 |
