Standard
Track updates
AS/NZS 4755.3.1:2014
[Current]Demand response capabilities and supporting technologies for electrical products, Part 3.1: Interaction of demand response enabling devices and electrical products — Operational instructions and connections for air conditioners
Specifies a set of operational instructions that will meet the requirements of remote agents wishing to control the energy consumption and operation of air conditioners and establishes a consistent approach to the method of connecting the demand response interface to the demand response enabling device (DRED).
Published: 20/11/2014
Pages: 37
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
Preface
1 Scope and general
1.1 Scope
1.2 Referenced documents
1.3 Definitions
2 Operational instructions and demand response modes
2.1 General principles
2.2 Demand response modes
2.2.1 Mandatory and optional demand response modes
2.2.2 DRM 2 and DRM 3 operation
2.3 Override capability
2.4 Response times
2.5 Operation of auxiliary equipment
2.6 Heating and cooling modes
2.7 Multiple operational instructions
3 Interfaces
3.1 General
3.2 Physical interfaces
3.3 Terminal block
3.3.1 Terminal block pin assignments
3.3.2 Terminal block specifications
3.4 RJ45 socket
3.4.1 RJ45 socket pin assignment
3.4.2 RJ45 socket specifications
3.5 Circuit to dred
3.6 Optional 230 V a.c. Power supply
3.7 Optional extra-low voltage d.c. Power supply
3.8 Location and access
4 Labelling and marking of demand response capability
4.1 General
4.2 Registration
4.3 Point of sale labelling
4.4 Marking
4.5 Documentation
5 Testing and verifying demand response capability
5.1 General
5.2 General test provisions
5.2.1 General
5.2.2 Air conditioners capable of DRM 1 only
5.2.3 Air conditioners capable of DRM 2 or DRM 3
5.2.4 Presence of a circumvention device
5.3 Set-up for testing (all tests)
5.4 Testing responses to operating instructions
5.5 Non-compliance
5.6 Initial testing to determine reduction ratios for compliance method B (capacity reduction)
5.6.1 Procedure
5.6.2 Calculation of reduction ratios
5.7 Screening test for basic demand response capability (optional)
5.8 Verification of claimed compliance with DRM 1
5.8.1 Interrupting operation by a DRM 1 event
5.8.2 Switching on during a DRM 1 event
5.9 Verification of claimed compliance with DRM 2
5.9.1 Compliance Method A—Energy reduction test
5.9.1.1 General
5.9.1.2 Interrupting operation by a DRM 2 event
5.9.1.3 Switching on during a DRM 2 event
5.9.2 Compliance Method B—Capacity reduction test
5.9.2.1 General
5.9.2.2 Setting up and testing during normal operation
5.9.2.3 Interrupting operation by a DRM 2 event
5.9.2.4 Switching on during a DRM 2 event
5.10 Verification of claimed compliance with DRM 3
5.10.1 Compliance Method A—Energy reduction test
5.10.1.1 General
5.10.1.2 Interrupting operation by a DRM 3 event
5.10.1.3 Switching on during a DRM 3 event
5.10.2 Compliance Method B—Capacity reduction test (optional)
5.10.2.1 General
5.10.2.2 Setting up and testing during normal operation
5.10.2.3 Interrupting operation by a DRM 3 event
5.10.2.4 Switching on during a DRM 3 event
5.11 Test report
Appendix A
Appendix B
Appendix C
C1 Testing and reporting compliance for registration purposes
C2 Check testing to verify compliance
Cited references in this standard
[Superseded]
Framework for demand response capabilities and supporting technologies for electrical products
[Current]
Electrical installations (known as the Australian/New Zealand Wiring Rules)
[Current]
Performance of electrical appliances - Air conditioners and heat pumps, Part 2: Energy labelling and minimum energy performance standards (MEPS) requirements
[Current]
Demand response capabilities and supporting technologies for electrical products, Part 1: Demand Response Framework and requirements for Demand Response Enabling Devices (DREDs)
[Current]
Household and similar electrical appliances - Safety, Part 1: General requirements (IEC 60335-1 Ed 5.2, MOD)
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