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ML0035 September 22, 2017 Copyright 2017 Bitronics, LLC
TABLE OF CONTENTS
50 SERIES MANUAL SET ............................................................................................................................. 6
VERSION HISTORY (ABRIDGED) ................................................................................................................ 6
CERTIFICATION............................................................................................................................................. 7
INSTALLATION AND MAINTENANCE ......................................................................................................... 7
WARRANTY AND ASSISTANCE .................................................................................................................. 7
AUTHORIZED REPRESENTATIVE IN THE EUROPEAN UNION ................................................................ 8
COPYRIGHT NOTICE .................................................................................................................................... 8
TRADEMAR KS ............................................................................................................................................... 8
SAFETY SECTION ......................................................................................................................................... 9
Health and safety ........................................................................................................................................... 9
Explanation of symbols and labels ................................................................................................................ 9
WARNING: EMISSIONS – CLASS A DEVICE (EN55011) ........................................................................ 11
DECOMMISSIONING AND DISPOSAL ....................................................................................................... 11
1.0 DESCRIPTION & SPECIFICATIONS .................................................................................................... 13
1.1 Introduction ........................................................................................................................................... 13
1.2 Features ................................................................................................................................................ 13
1.3 Specifications ........................................................................................................................................ 13
1.4 Standards and Certifications ................................................................................................................ 19
1.4.1 Revenue ........................................................................................................................................ 19
1.5 Environment .......................................................................................................................................... 19
2.0 PHYSICAL CONSTRUCTION & MOUNTING ....................................................................................... 23
2.1 Installation ............................................................................................................................................. 25
2.2 Initial Inspection .................................................................................................................................... 25
2.3 Protective Ground/Earth Connections .................................................................................................. 25
2.4 Overcurrent Protection .......................................................................................................................... 25
2.5 Supply/Mains Disconnect ..................................................................................................................... 25
2.6 Instrument Mounting ............................................................................................................................. 25
2.7 Cleaning ................................................................................................................................................ 26
3.0 BACK PANEL & WIRING ...................................................................................................................... 27
3.1 Auxiliary Power ..................................................................................................................................... 28
3.1.1 Specifications (per section 1.3) ..................................................................................................... 29
3.2 VT Inputs – VA, VB, VC, VN (See Appendix A1 and Section 1.3) ...................................................... 29
3.3 CT Inputs – IA, IB, IC (See Appendix A1 and section 1.3) ................................................................... 29
3.4 Serial Ports (See section 4.2) ............................................................................................................... 30
3.5 Ethernet ................................................................................................................................................ 30
3.5.1 Network settings ............................................................................................................................ 31
3.5.2 Indicators – Ethernet (ACT) & Serial LEDs ................................................................................... 33
3.5.3 Firmware upgrades and saving and loading configuration files – Ethernet service port ............... 33
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