AS/NZS 4755.3.1:2014
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).
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AS/NZS 4755.3.1:2014 DEMAND RESPONSE CAPABILITIES AND SUPPORTING TECHNOLOGIES FOR ELECTRICAL PRODUCTS - INTERACTION OF...
PREFACE
CONTENTS
SECTION 1 SCOPE AND GENERAL
1.1 SCOPE
1.2 REFERENCED DOCUMENTS
1.3 DEFINITIONS
1.3.1 Air conditioner
1.3.2 Asserted
1.3.3 Authorized person
1.3.4 Automatic override
1.3.5 Circumvention device
1.3.6 Demand response (DR)
1.3.7 Demand response capability
1.3.8 Demand response enabling device (DRED)
1.3.9 Demand response event
1.3.10 Demand response interface
1.3.11 Demand response mode (DRM)
1.3.12 Electrical product
1.3.13 Extra-low voltage
1.3.14 Maintenance or safety mode
1.3.15 Manual override
1.3.16 Normal operation
1.3.17 Operational instruction (OI)
1.3.18 Rated capacity
1.3.19 Rated power
1.3.20 Reduction ratio
1.3.21 Remote agent
1.3.22 Response time
1.3.23 RJ45 socket
1.3.24 Safety extra-low voltage (SELV)
1.3.25 Shall
1.3.26 Should
1.3.27 Switch
1.3.28 User
1.3.29 User settings
SECTION 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
SECTION 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
SECTION 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
SECTION 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
5.9.2 Compliance Method B-Capacity reduction test
5.10 VERIFICATION OF CLAIMED COMPLIANCE WITH DRM 3
5.10.1 Compliance Method A-Energy reduction test
5.10.2 Compliance Method B-Capacity reduction test (optional)
5.11 TEST REPORT
APPENDIX A - REGISTRATION INFORMATION FOR AIR CONDITIONERS COMPLYING WITH AS/NZS 4755.3.1
APPENDIX B - VERIFICATION OF CLAIMED DEMAND RESPONSE CAPABILITY FOR AIR CONDITIONERS
APPENDIX C - SEQUENCE OF TESTS FOR DETERMINING AND VERIFYING DEMAND RESPONSE CAPABILITY FOR AIR CONDITIONERS
C1 TESTING AND REPORTING COMPLIANCE FOR REGISTRATION PURPOSES
C2 CHECK TESTING TO VERIFY COMPLIANCE
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References
Performance of electrical appliances - Air conditioners and heat pumps - Part 2: Energy labelling and minimum energy performance standards (MEPS) requirements
Related Information
Energy Efficiency (Energy Using Products) Regulations 2002
Ministry: Ministry of Business Innovation and Employment - Energy Resources and Markets (ERM)
Citation context:EECA revoked 2020
Energy Efficiency (Energy Using Products) Regulations 2002
Ministry: Ministry of Business Innovation and Employment - Energy Resources and Markets (ERM)
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AS/NZS 4755.3.1:2014 DEMAND RESPONSE CAPABILITIES AND SUPPORTING TECHNOLOGIES FOR ELECTRICAL PRODUCTS - INTERACTION OF...
PREFACE
CONTENTS
SECTION 1 SCOPE AND GENERAL
1.1 SCOPE
1.2 REFERENCED DOCUMENTS
1.3 DEFINITIONS
1.3.1 Air conditioner
1.3.2 Asserted
1.3.3 Authorized person
1.3.4 Automatic override
1.3.5 Circumvention device
1.3.6 Demand response (DR)
1.3.7 Demand response capability
1.3.8 Demand response enabling device (DRED)
1.3.9 Demand response event
1.3.10 Demand response interface
1.3.11 Demand response mode (DRM)
1.3.12 Electrical product
1.3.13 Extra-low voltage
1.3.14 Maintenance or safety mode
1.3.15 Manual override
1.3.16 Normal operation
1.3.17 Operational instruction (OI)
1.3.18 Rated capacity
1.3.19 Rated power
1.3.20 Reduction ratio
1.3.21 Remote agent
1.3.22 Response time
1.3.23 RJ45 socket
1.3.24 Safety extra-low voltage (SELV)
1.3.25 Shall
1.3.26 Should
1.3.27 Switch
1.3.28 User
1.3.29 User settings
SECTION 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
SECTION 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
SECTION 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
SECTION 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
5.9.2 Compliance Method B-Capacity reduction test
5.10 VERIFICATION OF CLAIMED COMPLIANCE WITH DRM 3
5.10.1 Compliance Method A-Energy reduction test
5.10.2 Compliance Method B-Capacity reduction test (optional)
5.11 TEST REPORT
APPENDIX A - REGISTRATION INFORMATION FOR AIR CONDITIONERS COMPLYING WITH AS/NZS 4755.3.1
APPENDIX B - VERIFICATION OF CLAIMED DEMAND RESPONSE CAPABILITY FOR AIR CONDITIONERS
APPENDIX C - SEQUENCE OF TESTS FOR DETERMINING AND VERIFYING DEMAND RESPONSE CAPABILITY FOR AIR CONDITIONERS
C1 TESTING AND REPORTING COMPLIANCE FOR REGISTRATION PURPOSES
C2 CHECK TESTING TO VERIFY COMPLIANCE
Previous versions
AS/NZS 4755.3.1:2014
Online Library subscription information
Online library subscriptions provide a cost-effective solution for organisations of any size to access the latest standards, offering 24/7 access to a personalised catalogue. The service ensures subscribers have have the most up-to-date version of selected standards, incluing automatic updates for any amendments or versions. Pricing is dependent on the chosen standards and the number of concurrent users, with discounts applied from the standards PDF price. For customised subscriptions or further inquiries, contact the Online Library team.