ABB DNP 670 Series Communication Protocol Manual
  1. Manuals
  2. Brands
  3. ABB Manuals
  4. Power distribution unit
  5. DNP 670 Series
  6. Communication protocol manual

ABB DNP 670 Series Communication Protocol Manual

Relion 670 series
Hide thumbs Also See for DNP 670 Series:
Table of Contents

Quick Links

See also: Manual
—
R E L I O N ® 670 SERIES
DNP, 670 series
Version 2.2
Communication protocol manual
Table of Contents
loading

Related Manuals for ABB DNP 670 Series

Summary of Contents for ABB DNP 670 Series

  • Page 1 — R E L I O N ® 670 SERIES DNP, 670 series Version 2.2 Communication protocol manual...
  • Page 3 Document ID: 1MRK 511 391-UUS Issued: October 2017 Revision: A Product version: 2.2.1 © Copyright 2017 ABB. All rights reserved...
  • Page 4 Copyright This document and parts thereof must not be reproduced or copied without written permission from ABB, and the contents thereof must not be imparted to a third party, nor used for any unauthorized purpose. The software and hardware described in this document is furnished under a license and may be used or disclosed only in accordance with the terms of such license.
  • Page 5 In case any errors are detected, the reader is kindly requested to notify the manufacturer. Other than under explicit contractual commitments, in no event shall ABB be responsible or liable for any loss or damage resulting from the use of this manual or the application of the equipment.
  • Page 6 (EMC Directive 2004/108/EC) and concerning electrical equipment for use within specified voltage limits (Low-voltage directive 2006/95/EC). This conformity is the result of tests conducted by ABB in accordance with the product standard EN 60255-26 for the EMC directive, and with the product standards EN 60255-1 and EN 60255-27 for the low voltage directive.

  • Page 7: Table Of Contents

    Table of contents Table of contents Section 1 Introduction................3 This manual....................3 Intended audience..................3 Product documentation................4 Product documentation set..............4 Document revision history..............5 Related documents................6 Document symbols and conventions............8 Symbols....................8 Document conventions................ 8 Section 2 DNP3 overview..............11 DNP3 standard..................11 Documentation..................14 Section 3 Vendor-specific implementation..........
  • Page 8 Table of contents Serial optical and RS485 communication channel settings....31 Parameter list..................33 Parameter list for optical and RS485 communication channel..33 Parameter list for TCP/IP..............38 Section 5 Glossary................51 Glossary....................51 670 series 2.2 ANSI Communication protocol manual...

  • Page 9: Section 1 Introduction

    Section 1 1MRK 511 391-UUS A Introduction Section 1 Introduction This manual GUID-AB423A30-13C2-46AF-B7FE-A73BB425EB5F v18 The communication protocol manual describes the communication protocols supported by the IED. The manual concentrates on the vendor-specific implementations. Intended audience GUID-C9B8127F-5748-4BEA-9E4F-CC762FE28A3A v11 This manual is intended for the communication system engineer or system integrator responsible for pre-engineering and engineering the communication setup in a substation from an IED perspective.

  • Page 10: Product Documentation

    Section 1 1MRK 511 391-UUS A Introduction Product documentation 1.3.1 Product documentation set GUID-3AA69EA6-F1D8-47C6-A8E6-562F29C67172 v15 Engineering manual Installation manual Commissioning manual Operation manual Application manual Technical manual Communication protocol manual Cyber security deployment guideline IEC07000220-4-en.vsd IEC07000220 V4 EN-US Figure 1: The intended use of manuals throughout the product lifecycle The engineering manual contains instructions on how to engineer the IEDs using the various tools available within the PCM600 software.

  • Page 11: Document Revision History

    Section 1 1MRK 511 391-UUS A Introduction The commissioning manual contains instructions on how to commission the IED. The manual can also be used by system engineers and maintenance personnel for assistance during the testing phase. The manual provides procedures for the checking of external circuitry and energizing the IED, parameter setting and configuration as well as verifying settings by secondary injection.

  • Page 12: Related Documents

    Section 1 1MRK 511 391-UUS A Introduction 1.3.3 Related documents GUID-94E8A5CA-BE1B-45AF-81E7-5A41D34EE112 v5 Documents related to REB670 Document numbers Application manual 1MRK 505 370-UUS Commissioning manual 1MRK 505 372-UUS Product guide 1MRK 505 373-BEN Technical manual 1MRK 505 371-UUS Type test certificate 1MRK 505 373-TUS Documents related to REC670 Document numbers...
  • Page 13 Section 1 1MRK 511 391-UUS A Introduction Documents related to RET670 Document numbers Application manual 1MRK 504 163-UUS Commissioning manual 1MRK 504 165-UUS Product guide 1MRK 504 166-BEN Technical manual 1MRK 504 164-UUS Type test certificate 1MRK 504 166-TUS Documents related to RES670 Document numbers Application manual 1MRK 511 407-UUS...

  • Page 14: Document Symbols And Conventions

    Section 1 1MRK 511 391-UUS A Introduction Document symbols and conventions 1.4.1 Symbols GUID-2945B229-DAB0-4F15-8A0E-B9CF0C2C7B15 v12 The electrical warning icon indicates the presence of a hazard which could result in electrical shock. The warning icon indicates the presence of a hazard which could result in personal injury.
  • Page 15 Section 1 1MRK 511 391-UUS A Introduction For example, to navigate between the options, use • HMI menu paths are presented in bold. For example, select Main menu/Settings. • LHMI messages are shown in Courier font. For example, to save the changes in non-volatile memory, select Yes and press •...

  • Page 17: Section 2 Dnp3 Overview

    Section 2 1MRK 511 391-UUS A DNP3 overview Section 2 DNP3 overview GUID-9CDAE3C1-07F5-493F-A1F1-196C2F48DB16 v1 DNP3 is a communication protocol used between components in process automation systems. Its main use is in utilities such as electric and water companies. Usage in other industries is not common, although technically possible.
  • Page 18 Section 2 1MRK 511 391-UUS A DNP3 overview support advanced RTU functions and messages larger than the maximum frame length as defined by the IEC document 60870-5-1, the DNP3 data link is intended to be used with the mentioned transport pseudo-layer. As a minimum, this transport layer implements message assembly and disassembly services.
  • Page 19 Section 2 1MRK 511 391-UUS A DNP3 overview Link-layer confirm usage is not recommended and the implementation is optional. The IED does not request data-link layer confirmations for TCP/IP communication. See the DNP technical bulletin TB1998-0402, section 3 for details at www.dnp.org.

  • Page 20: Documentation

    Section 2 1MRK 511 391-UUS A DNP3 overview • Quiescent operation • Unsolicited report-by-exception operation • Polled report-by-exception operation • Polled static operation Documentation GUID-7966A3BB-DC5A-47CF-B78D-D8BF1373C308 v1 This implementation of DNP3 is fully compliant with DNP3 Subset Definition Level 2, and contains significant functionality beyond Subset Level 2. See the device profile for further information.

  • Page 21: Section 3 Vendor-Specific Implementation

    Section 3 1MRK 511 391-UUS A Vendor-specific implementation Section 3 Vendor-specific implementation DNP3 link modes 3.1.1 DNP3 TCP/IP mode GUID-6257BE0D-01CA-44C7-92A6-A4B20BF79DBB v4 DNP3 TCP/IP link mode is supported by the IED. This implementation supports up to four different masters communicating simultaneously with the IED. The IED is a listening endpoint implementation and listens for connections from DNP3 masters on a configurable port, TCPIPLisPort.

  • Page 22: Dnp3 Udp-Only Mode

    Section 3 1MRK 511 391-UUS A Vendor-specific implementation means that no keep-alive messages are sent. It is important to know the hazards of disabling the keep-alive, and it is not recommended to do so unless necessary. If the keep-alive messages are unwanted, it is better to increase the value of tKeepAliveT so that it exceeds the master's poll rate.
  • Page 23 Section 3 1MRK 511 391-UUS A Vendor-specific implementation IINx.b - where x is a 1 for the first octet and x is a 2 for the second. b identifies the bit number. Thus, IIN2.0 refers to the first bit in the second octet. See the DNP3 Specification Volume 3 Application Layer (Section 5 Detailed IIN Bit Descriptions) for more detailed descriptions of IIN bits.

  • Page 24: Event Reporting

    Section 3 1MRK 511 391-UUS A Vendor-specific implementation Event reporting GUID-881DE1F4-F375-4EE9-88D5-2E227A7A8469 v3 The IED supports unsolicited reports. Given the parameters UREvCntThold1, tUREvBufTout1, UREvCntThold2, tUREvBufTout2, UREvCntThold3 and tUREvBufTout3, the IED can be configured to report events either after a number of events of a certain class have been generated or when at least one event of the class has been generated and the configured time-span has elapsed.

  • Page 25: Binary Output Status Points And Control Relay Output Blocks

    Section 3 1MRK 511 391-UUS A Vendor-specific implementation ctlModel, of the SCSWI is respected when set to SBO Enh. If ctlModel is set to SBO Enh, direct operate commands from DNP3 are not allowed. On the other hand, if ctlModel is set to Dir Norm, SBO commands from DNP3 are allowed. Furthermore, the select timeout parameter tSelectTimeout in DNP3 should be set so that it harmonizes with the tSelect parameter of the SCSWI.

  • Page 26: Analog Inputs

    Section 3 1MRK 511 391-UUS A Vendor-specific implementation Each DNP3 master configuration block has a number of parameters that affect the time synchronization. Only one master at a time is configured to set the time in the IED. Therefore, only one master configuration block enables the DNPToSetTime and TSyncReqAfTout parameter.

  • Page 27: Analog Input Signal Scaling For Dnp3 Master Presentation

    Section 3 1MRK 511 391-UUS A Vendor-specific implementation In multiplicative scaling, argument four destMaxVal becomes a scale constant. DNPvalue sourceValue destMaxVal × (Equation 2) GUID-6AE38BAE-8FD6-44DD-9D53-45BE7AB121FF V1 EN-US In divisor scaling, argument four destMaxVal becomes a scale constant. sourceValue DNPvalue destMaxVal (Equation 3) GUID-35F9E774-67FF-4257-8BA1-6D2E2CB4EC57 V1 EN-US 3.7.2...
  • Page 28 Section 3 1MRK 511 391-UUS A Vendor-specific implementation • Variation 1 - 32-bit with flag • Variation 2 - 16-bit with flag • Variation 3 - 32-bit without flag • Variation 4 - 16-bit without flag • Variation 5 - single-precision floating point with flag •...
  • Page 29 Section 3 1MRK 511 391-UUS A Vendor-specific implementation DNP3 AI scaling DNP3 = Float or 32 bit DNP3-Register = 16, 12 or 8 bit Do AI scaling in ’DNP3 Value for all AI types and variants = angle Get MinDestValue and + 32 bit MaxDestValue for CMT AI scaling Get MinSourceValue and...

  • Page 30: Dnp3 Points

    Section 3 1MRK 511 391-UUS A Vendor-specific implementation DNP3 points GUID-50A15A41-DA0E-44A0-9E47-3F3B9FFAEE7D v2 See the engineering manual for instructions on how to configure DNP3 with PCM600. 3.8.1 Point configuration GUID-47688CC2-5023-4A38-B842-6E1E8BE60345 v1 The DNP3 point map is configurable in PCM600. All points in the IED may be remapped.
  • Page 31 Section 3 1MRK 511 391-UUS A Vendor-specific implementation Fault record contains signals that provide information on the current disturbance that the user of the FaultRecord has selected. It provides signals that help the user to iterate and browse through the existing disturbances. All the signals that can be used to iterate the fault records can be mapped as binary outputs in PCM600 and operated on with CROBs.

  • Page 33: Section 4 Dnp3 Parameters

    Section 4 1MRK 511 391-UUS A DNP3 parameters Section 4 DNP3 parameters Parameter descriptions GUID-BA3F0B25-9823-4CB4-9CA2-B3F8918122DD v9 The DNP3 parameters for a specific IED can be accessed with PCM600 via Configuration/Communication/Station Communication/DNP3.0. There is one general setting for DNP3 (Disabled/Enabled), available in function DNPGEN:1. This parameter must be Enabled for the other parameters to have effect.
  • Page 34 Section 4 1MRK 511 391-UUS A DNP3 parameters UDPPortInitNUL defines the master's destination port to which the initial NULL response should be sent if the channel is configured for networking. Default is 20000. UDPPortCliMast defines the master's destination port to which responses should be sent if the channel is configured for networking.
  • Page 35 Section 4 1MRK 511 391-UUS A DNP3 parameters Obj10DefVar determines the default variation for Object 10, Binary Output Status. Obj20DefVar determines the default variation for Object 20, Binary Counters. Obj22DefVar determines the default variation for Object 22, Binary Counter Change Events.
  • Page 36 Section 4 1MRK 511 391-UUS A DNP3 parameters disable retries after UROfflineRetry, set this value to the maximum value of a stack timer: 31 days. This limits the retries to one in every 31 days. UREvCntThold1 If unsolicited responses are enabled, this parameter specifies the maximum number of events in class 1 to be allowed before an unsolicited response is generated.

  • Page 37: Serial Optical And Rs485 Communication Channel Settings

    Section 4 1MRK 511 391-UUS A DNP3 parameters tSelectTimeout specifies the maximum amount of time that a select remains valid before the corresponding operate is received. The master subnet mask must not be changed unless the master gets its IP-address dynamically assigned via, for example, DHCP. For details see, DNP3 TCP/IP mode tBrokenConTout determines how long a session is active after a TCP/IP connection has...
  • Page 38 Section 4 1MRK 511 391-UUS A DNP3 parameters frames, set to the following based on the desired operation for a specific communication session: • Never - not for any frame • Sometimes - only for multiframe message fragments • Always - for all frames tDLinkTimeout specifies the maximum amount of time to wait for a link level confirm if requested (that is, if DLinkConfirm is Enabled).

  • Page 39: Parameter List

    Section 4 1MRK 511 391-UUS A DNP3 parameters fixed time and a random time where the maximum random time is also configurable. The back-off feature is always on. tMaxRndDelBkOf specifies the configurable RS485 maximum back-off random time delay in seconds. HWCollisionDetect, a new collision detect feature in hardware is implemented to improve the sensitivity for collision detection.
  • Page 40 Section 4 1MRK 511 391-UUS A DNP3 parameters PID-6193-SETTINGS v5 Table 4: RS485PROT Non group settings (basic) Name Values (Range) Unit Step Default Description ProtocolSel Disabled Disabled Protocol selection IEC103 PID-3715-SETTINGS v8 Table 5: DNPGEN Non group settings (basic) Name Values (Range) Unit Step...
  • Page 41 Section 4 1MRK 511 391-UUS A DNP3 parameters Name Values (Range) Unit Step Default Description Obj22DefVar 1:CNTEv32 1:CNTEv32 Object 22, default variation 2:CNTEv16 5:CNTEv32+Time 6:CNTEv16+Time Obj30DefVar 1:AI32Int+Flags 3:AI32Int Object 30, default variation 2:AI16Int+Flags 3:AI32Int 4:AI16Int 5:AI32Flt+Flags 6:AI64Flt+Flags Obj32DefVar 1:AIEv32Int 1:AIEv32Int Object 32, default variation 2:AIEv16Int 3:AIEv32Int+Time...
  • Page 42 Section 4 1MRK 511 391-UUS A DNP3 parameters Name Values (Range) Unit Step Default Description tVREvBufTout1 0.00 - 60.00 0.01 5.00 Unsolicited response class 1 event buffer timeout UREvCntThold2 1 - 100 Unsolicited response class 2 event count report treshold tVREvBufTout2 0.00 - 60.00 0.01...
  • Page 43 Section 4 1MRK 511 391-UUS A DNP3 parameters Table 9: CHSEROPT Non group settings (advanced) Name Values (Range) Unit Step Default Description DLinkConfirm Never Never Data-link confirm Sometimes Always tDLinkTimeout 0.000 - 60.000 0.001 2.000 Data-link confirm timeout in s DLinkRetries 0 - 255 Data-link maximum retries...

  • Page 44: Parameter List For Tcp/Ip

    Section 4 1MRK 511 391-UUS A DNP3 parameters Name Values (Range) Unit Step Default Description tRTSWarmUp 0.000 - 60.000 0.001 0.000 RTS warm-up in s tRTSWarmDown 0.000 - 60.000 0.001 0.000 RTS warm-down in s tBackOffDelay 0.000 - 60.000 0.001 0.050 RS485 back-off delay in s tMaxRndDelBkOf...
  • Page 45 Section 4 1MRK 511 391-UUS A DNP3 parameters Table 15: CH2TCP Non group settings (advanced) Name Values (Range) Unit Step Default Description ApLayMaxRxSize 20 - 2048 2048 Application layer maximum Rx fragment size ApLayMaxTxSize 20 - 2048 2048 Application layer maximum Tx fragment size PID-4132-SETTINGS v7 Table 16: CH3TCP Non group settings (basic)
  • Page 46 Section 4 1MRK 511 391-UUS A DNP3 parameters PID-6993-SETTINGS v1 Table 20: MST1TCP Non group settings (basic) Name Values (Range) Unit Step Default Description Operation Disabled Disabled Operation Disabled/Enabled Enabled SlaveAddress 0 - 65519 Slave address MasterAddress 0 - 65519 Master address ValMasterAddr Validate source (master) address...
  • Page 47 Section 4 1MRK 511 391-UUS A DNP3 parameters Table 21: MST1TCP Non group settings (advanced) Name Values (Range) Unit Step Default Description AddrQueryEnbl Address query enable tApplConfTout 0.00 - 300.00 0.01 10.00 Application layer confim timeout ApplMultFrgRes Enable application for multiple fragment response ConfMultFrag Confirm each multiple fragment...
  • Page 48 Section 4 1MRK 511 391-UUS A DNP3 parameters Name Values (Range) Unit Step Default Description Averag3TimeReq Use average of 3 time requests PairedPoint Enable paired point tSelectTimeout 1.0 - 60.0 30.0 Select timeout tBrokenConTout 0 - 3600 Broken connection timeout tKeepAliveT 0 - 3600 Keep-Alive timer...
  • Page 49 Section 4 1MRK 511 391-UUS A DNP3 parameters Name Values (Range) Unit Step Default Description Obj22DefVar 1:BinCnt32EvWout 1:BinCnt32EvWou Object 22, default variation 2:BinCnt16EvWout 5:BinCnt32EvWith 6:BinCnt16EvWith Obj30DefVar 1:AI32Int 3:AI32IntWithoutF Object 30, default variation 2:AI16Int 3:AI32IntWithoutF 4:AI16IntWithoutF 5:AI32FltWithF 6:AI64FltWithF Obj32DefVar 1:AI32IntEvWoutF 1:AI32IntEvWoutF Object 32, default variation 2:AI16IntEvWoutF 3:AI32IntEvWithFT...
  • Page 50 Section 4 1MRK 511 391-UUS A DNP3 parameters Name Values (Range) Unit Step Default Description tVREvBufTout1 0.00 - 60.00 0.01 5.00 Unsolicited response class 1 event buffer timeout UREvCntThold2 1 - 100 Unsolicited response class 2 event count report treshold tVREvBufTout2 0.00 - 60.00 0.01...
  • Page 51 Section 4 1MRK 511 391-UUS A DNP3 parameters Name Values (Range) Unit Step Default Description Obj2DefVar 1:BIChWithoutTim 3:BIChWithRelTim Object 2, default variation 2:BIChWithTime 3:BIChWithRelTim Obj3DefVar 1:DIWithoutFlag 1:DIWithoutFlag Object 3, default variation 2:DIWithFlag Obj4DefVar 1:DIChWithoutTim 3:DIChWithRelTim Object 4, default variation 2:DIChWithTime 3:DIChWithRelTim Obj10DefVar 1:BO...
  • Page 52 Section 4 1MRK 511 391-UUS A DNP3 parameters Name Values (Range) Unit Step Default Description ConfMultFrag Confirm each multiple fragment UREnable Unsolicited response enabled UREvClassMask Disabled Disabled Unsolicited response, event class mask Class 1 Class 2 Class 1 and 2 Class 3 Class 1 and 3 Class 2 and 3...
  • Page 53 Section 4 1MRK 511 391-UUS A DNP3 parameters PID-4137-SETTINGS v6 Table 26: MST4TCP Non group settings (basic) Name Values (Range) Unit Step Default Description Operation Disabled Disabled Operation Disabled/Enabled Enabled SlaveAddress 0 - 65519 Slave address MasterAddres 0 - 65519 Master address ValMasterAddr Validate source (master) address...
  • Page 54 Section 4 1MRK 511 391-UUS A DNP3 parameters Name Values (Range) Unit Step Default Description Obj22DefVar 1:BinCnt32EvWout 1:BinCnt32EvWou Object 22, default variation 2:BinCnt16EvWout 5:BinCnt32EvWith 6:BinCnt16EvWith Obj30DefVar 1:AI32Int 3:AI32IntWithoutF Object 30, default variation 2:AI16Int 3:AI32IntWithoutF 4:AI16IntWithoutF 5:AI32FltWithF 6:AI64FltWithF Obj32DefVar 1:AI32IntEvWoutF 1:AI32IntEvWoutF Object 32, default variation 2:AI16IntEvWoutF 3:AI32IntEvWithFT...
  • Page 55 Section 4 1MRK 511 391-UUS A DNP3 parameters Name Values (Range) Unit Step Default Description tVREvBufTout1 0.00 - 60.00 0.01 5.00 Unsolicited response class 1 event buffer timeout UREvCntThold2 1 - 100 Unsolicited response class 2 event count report treshold tVREvBufTout2 0.00 - 60.00 0.01...

  • Page 57: Section 5 Glossary

    Section 5 1MRK 511 391-UUS A Glossary Section 5 Glossary Glossary M14893-1 v16 Alternating current Actual channel Application configuration tool within PCM600 A/D converter Analog-to-digital converter ADBS Amplitude deadband supervision Analog digital conversion module, with time synchronization Analog input ANSI American National Standards Institute Autoreclosing ASCT...
  • Page 58 Section 5 1MRK 511 391-UUS A Glossary C37.94 IEEE/ANSI protocol used when sending binary signals between IEDs Controller Area Network. ISO standard (ISO 11898) for serial communication Circuit breaker Combined backplane module CCITT Consultative Committee for International Telegraph and Telephony. A United Nations-sponsored standards body within the International Telecommunications Union.
  • Page 59 Section 5 1MRK 511 391-UUS A Glossary DARPA Defense Advanced Research Projects Agency (The US developer of the TCP/IP protocol etc.) DBDL Dead bus dead line DBLL Dead bus live line Direct current Data flow control Discrete Fourier transform DHCP Dynamic Host Configuration Protocol DIP-switch Small switch mounted on a printed circuit board...
  • Page 60 Section 5 1MRK 511 391-UUS A Glossary FOX 6Plus Compact time-division multiplexer for the transmission of up to seven duplex channels of digital data over optical fibers Flexible product naming File Transfer Protocol Function type G.703 Electrical and functional description for digital lines used by local telephone companies.
  • Page 61 Section 5 1MRK 511 391-UUS A Glossary IEEE Institute of Electrical and Electronics Engineers IEEE 802.12 A network technology standard that provides 100 Mbits/s on twisted-pair or optical fiber cable IEEE P1386.1 PCI Mezzanine Card (PMC) standard for local bus modules. References the CMC (IEEE P1386, also known as Common Mezzanine Card) standard for the mechanics and the PCI specifications from the PCI SIG (Special Interest Group) for...
  • Page 62 Section 5 1MRK 511 391-UUS A Glossary IRIG-B: InterRange Instrumentation Group Time code format B, standard 200 International Telecommunications Union Local area network LIB 520 High-voltage software module Liquid crystal display LDCM Line data communication module Local detection device Light-emitting diode LON network tool Local operating network Miniature circuit breaker...
  • Page 63 Section 5 1MRK 511 391-UUS A Glossary Peripheral component interconnect, a local data bus Pulse code modulation PCM600 Protection and control IED manager PC-MIP Mezzanine card standard PCI Mezzanine card Permissive overreach POTT Permissive overreach transfer trip Process bus Bus or LAN used at the process level, that is, in near proximity to the measured and/or controlled components Parallel redundancy protocol Power supply module...
  • Page 64 Section 5 1MRK 511 391-UUS A Glossary Small form-factor pluggable (abbreviation) Optical Ethernet port (explanation) Serial communication module. SMA connector Subminiature version A, A threaded connector with constant impedance. Signal matrix tool within PCM600 Station monitoring system SNTP Simple network time protocol – is used to synchronize computer clocks on local area networks.
  • Page 65 Section 5 1MRK 511 391-UUS A Glossary TNC connector Threaded Neill-Concelman, a threaded constant impedance version of a BNC connector Trip (recorded fault) TPZ, TPY, TPX, TPS Current transformer class according to IEC Transformer Module. This module transforms currents and voltages taken from the process into levels suitable for further signal processing.
  • Page 68 — ABB AB Grid Automation Products 721 59 Västerås, Sweden Phone: +46 (0) 21 32 50 00 abb.com/protection-control © Copyright 2017 ABB. All rights reserved. Specifications subject to change without notice.

Table of Contents