IEC 62952-3:2017

IEC 62952-3 ®
Edition 1.0 2017-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Power sources for a wireless communication device –
Part 3: Generic energy harvesting adapter module

Sources d’energie pour un appareil de communication sans fil –
Part 3: Module générique d'adaptateur de récupération d'énergie
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IEC 62952-3 ®
Edition 1.0 2017-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Power sources for a wireless communication device –

Part 3: Generic energy harvesting adapter module

Sources d’energie pour un appareil de communication sans fil –

Part 3: Module générique d'adaptateur de récupération d'énergie

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.220.10; 33.040.40 ISBN 978-2-8322-4426-5

– 2 – IEC 62952-3:2017 © IEC 2017
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references . 7
3 Terms, definitions, abbreviated terms, acronyms and conventions . 7
3.1 Terms and definitions . 7
3.2 Abbreviated terms and acronyms . 7
3.3 Convention for capitalizations . 8
3.4 Convention for profiles . 8
4 Specific requirements for power sources with energy harvesting . 9
4.1 General . 9
4.2 GEHAM and energy harvester . 9
4.3 Mechanical requirements . 9
4.3.1 Connector . 9
4.3.2 Flying lead . 9
4.3.3 Cable specification . 10
4.3.4 Enclosure shape . 10
4.4 Electrical characteristics . 10
4.4.1 General . 10
4.4.2 Input rating of GEHAM . 10
4.4.3 Output rating of GEHAM . 10
4.4.4 Protections . 10
4.5 Communication interface. 10
5 Profile for power modules with energy harvesting . 10
Annex A (informative) Mechanical options. 12
Annex B (normative) Cable and connector specification . 15
B.1 General requirements . 15
B.2 Pin 1, Ground . 16
B.3 Pin 2, Digital communication interface . 16
B.4 Pin 3, DC power (positive) . 17
B.5 Pin 4, Sense . 17
B.6 Pin 5, Reserved . 17
Bibliography . 18

Figure A.1 – Option 1: Fixed connection on energy harvester, connector on GEHAM . 12
Figure A.2 – Option 2: Connectors on both energy harvester and GEHAM . 12
Figure A.3 – Option 3: Cable fixed on energy harvester, Flying Lead to GEHAM . 13
Figure A.4 – Option 4: Connector on energy harvester end, Flying Lead connection to
GEHAM . 13
Figure A.5 – Option 5: Flying-lead interface on energy harvester, flying-lead interface
on GEHAM side . 13
Figure A.6 – GEHAM is inside, energy harvester is outside of WCD . 14
Figure A.7 – GEHAM and energy harvester are outside of WCD, it supplies to built-in
power source . 14
Figure B.1 – M12 male . 15

Figure B.2 – M12 female . 16
Figure B.3 – Flying lead . 16

Table 1 – Layout of profile (sub)clause selection tables . 8
Table 2 – Contents of (sub)clause selection tables . 8
Table 3 – General power module profile selection . 11
Table 4 – Power Module Type C profile selection . 11

– 4 – IEC 62952-3:2017 © IEC 2017
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
POWER SOURCES FOR A WIRELESS COMMUNICATION DEVICE –

Part 3: Generic energy harvesting adapter module

FOREWORD
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