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Technical reference manualProtectIT Line high speed distance protection terminal

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© Copyright 2004 ABB. All rights reserved.

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Document No: 1MRK 506 073-UENIssued: June 2004

Revision: A

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Industrial IT enabled products from ABB are the building blocks for greater productivity, featuring all the tools necessary for lifecycle product support in consistent electronic form.

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ABB Automation Technologies ABSubstation AutomationSE-721 59 VästeråsSwedenTelephone: +46 (0) 21 34 20 00Facsimile: +46 (0) 21 14 69 18Internet: www.abb.com/substationautomation

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Introduction to the technical reference manual.................................... 2About the complete set of manuals for a terminal .......................... 2Intended audience .......................................................................... 6Related documents......................................................................... 6Revision notes ................................................................................ 7Acronyms and abbreviations .......................................................... 7

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Terminal identification rated and base values ................................... 14General terminal parameters ........................................................ 14Basic protection parameters ......................................................... 14Calendar and clock....................................................................... 19

Technical data ................................................................................... 20Case dimensions .......................................................................... 20Weight .......................................................................................... 23Unit ............................................................................................... 23Power consumption ...................................................................... 23Environmental properties.............................................................. 24

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Real-time clock with external time synchronization (TIME) ............... 28Application .................................................................................... 28Function block .............................................................................. 28Input and output signals ............................................................... 28Setting parameters ....................................................................... 28Technical data .............................................................................. 29

Four parameter setting groups (GRP) ............................................... 30Application .................................................................................... 30Logic diagram ............................................................................... 30Function block .............................................................................. 30Input and output signals ............................................................... 31

Setting restriction of HMI (SRH) ........................................................ 32Application .................................................................................... 32Functionality ................................................................................. 32Logic diagram ............................................................................... 33Input and output signals ............................................................... 33Setting parameters ....................................................................... 33

I/O system configurator (IOP) ............................................................ 34Application .................................................................................... 34Logic diagram ............................................................................... 34Function block .............................................................................. 35

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Input and output signals................................................................ 35Self supervision with internal event recorder (INT) ............................ 36

Application .................................................................................... 36Function block............................................................................... 36Input and output signals................................................................ 36Technical data .............................................................................. 37

Configurable logic blocks (CL1) ......................................................... 38Application .................................................................................... 38Inverter function block (INV) ......................................................... 38OR function block (OR)................................................................. 39AND function block (AND) ............................................................ 39Timer function block (TM) ............................................................. 40Timer long function block (TL) ...................................................... 41Pulse timer function block (TP)..................................................... 42Extended length pulse function block (TQ)................................... 43Exclusive OR function block (XO)................................................. 44Set-reset function block (SR)........................................................ 44Set-reset with memory function block (SM) .................................. 45Controllable gate function block (GT) ........................................... 46Settable timer function block (TS)................................................. 47Move first function block (MOF).................................................... 48Move last function block (MOL) .................................................... 48Technical data .............................................................................. 49

Blocking of signals during test (BST) ................................................. 51Application .................................................................................... 51Function block............................................................................... 51Input and output signals................................................................ 51

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Distance protection (ZM).................................................................... 54Application .................................................................................... 54Functionality.................................................................................. 57Function block, zone 1- 3.............................................................. 58Function block, zone 4.................................................................. 60Function block, zone 5.................................................................. 60Logic diagram ............................................................................... 61Input and output signals, zone 1-3................................................ 64Input and output signals, zone 4................................................... 65Input and output signals, zone 5................................................... 66Setting parameters, general ......................................................... 66Setting parameters, zone 1-3 ....................................................... 67Setting parameters, zone 4........................................................... 69Setting parameters, zone 5........................................................... 71Setting parameters, simplified impedance settings ...................... 73Setting parameters, directional measuring element ..................... 74Technical data .............................................................................. 75

High speed protection (HS)................................................................ 77Application .................................................................................... 77Functionality.................................................................................. 77Function block............................................................................... 78

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Input and output signals ............................................................... 78Setting parameters ....................................................................... 79Technical data .............................................................................. 80

Automatic switch onto fault logic (SOTF)........................................... 82Application .................................................................................... 82Functionality ................................................................................. 82Function block .............................................................................. 82Logic diagram ............................................................................... 83Input and output signals ............................................................... 83Setting parameters ....................................................................... 83Technical data .............................................................................. 84

Phase selection logic (PHS) .............................................................. 85Application .................................................................................... 85Functionality ................................................................................. 85Function block .............................................................................. 86Logic diagram ............................................................................... 86Input and output signals ............................................................... 89Setting parameters ....................................................................... 90Technical data .............................................................................. 91

Power swing detection (PSD) ............................................................ 92Application .................................................................................... 92Functionality ................................................................................. 92Function block .............................................................................. 93Logic diagram ............................................................................... 94Input and output signals ............................................................... 95Setting parameters ....................................................................... 95Technical data .............................................................................. 97

Power swing additional logic (PSL) ................................................... 99Application .................................................................................... 99Functionality ................................................................................. 99Function block ............................................................................ 100Logic diagram ............................................................................. 101Input and output signals ............................................................. 102Setting parameters ..................................................................... 102Technical data ............................................................................ 103

Radial feeder protection (PAP) ........................................................ 104Application .................................................................................. 104Functionality ............................................................................... 104Function block ............................................................................ 105Logic diagram, phase selection function..................................... 105Logic diagram, residual current measurement ........................... 105Logic diagram, fast fault clearing ................................................ 106Logic diagram, delayed fault clearing ......................................... 107Logic diagram, residual current detection................................... 107Logic diagram, trip and autorecloser start logic .......................... 108Input and output signals ............................................................. 108Setting parameters ..................................................................... 109Technical data ............................................................................ 110

Scheme communication logic (ZCOM) ......................................... 111Application .................................................................................. 111Functionality ............................................................................... 111Function block ............................................................................ 111Logic diagram ............................................................................. 112

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Input and output signals.............................................................. 114Setting parameters ..................................................................... 114Technical data ............................................................................ 115

Phase segregated scheme communication logic including current reversal and weak-end infeed logic (ZC1P)..................................... 116

Application .................................................................................. 116Functionality................................................................................ 116Function block............................................................................. 117Logic diagram ............................................................................. 117Input and output signals.............................................................. 123Setting parameters ..................................................................... 125Technical data ............................................................................ 125

Current reversal and weak-end infeed logic (ZCAL)........................ 127Application .................................................................................. 127Functionality................................................................................ 127Function block............................................................................. 128Logic diagram ............................................................................. 129Input and output signals.............................................................. 130Setting parameters ..................................................................... 131Technical data ............................................................................ 132

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Instantaneous non-directional overcurrent protection (IOC) ............ 134Application .................................................................................. 134Functionality................................................................................ 134Function block............................................................................. 135Logic diagram ............................................................................. 136Input and output signals.............................................................. 137Setting parameters ..................................................................... 137Technical data ............................................................................ 138

Definite time non-directional overcurrent protection (TOC) ............. 139Application .................................................................................. 139Functionality................................................................................ 139Function block............................................................................. 140Logic diagram ............................................................................. 141Input and output signals.............................................................. 141Setting parameters ..................................................................... 142Technical data ............................................................................ 143

Two step time delayed non-directional phase overcurrent protection (TOC2) ............................................................................ 144


Two step time delayed directional phase overcurrent protection (TOC3) ........................................................ 149

Application .................................................................................. 149

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Functionality ............................................................................... 149Function block ............................................................................ 150Logic diagram ............................................................................. 150Input and output signals ............................................................. 154Setting parameters ..................................................................... 154Technical data ............................................................................ 156

Time delayed residual overcurrent protection (TEF) ...................... 158Application .................................................................................. 158Functionality ............................................................................... 158Function block ............................................................................ 159Logic diagram ............................................................................. 160Input and output signals ............................................................. 161Setting parameters ..................................................................... 161Technical data ............................................................................ 162

Four step time delayed directional residual overcurrent protection (EF4) .......................................................... 164

Application .................................................................................. 164Functionality ............................................................................... 164Function block ............................................................................ 165Logic diagram ............................................................................. 165Input and output signals ............................................................. 167Setting parameters ..................................................................... 168Technical data ............................................................................ 170

Sensitive directional residual overcurrent protection (WEF1).......... 172Application .................................................................................. 172Functionality ............................................................................... 172Function block ............................................................................ 172Logic diagram ............................................................................. 173Input and output signals ............................................................. 173Setting parameters ..................................................................... 174Technical data ............................................................................ 175

Sensitive directional residual power protection (WEF2) .................. 176Application .................................................................................. 176Functionality ............................................................................... 176Function block ............................................................................ 176Logic diagram ............................................................................. 177Input and output signals ............................................................. 178Setting parameters ..................................................................... 178Technical data ............................................................................ 179

Scheme communication logic for residual overcurrent protection (EFC) ......................................................... 180


Current reversal and weak end infeed logic for residual overcurrent protection (EFCA) ........................................... 183

Application .................................................................................. 183Design ........................................................................................ 183Function block ............................................................................ 184

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Logic diagram ............................................................................. 184Input and output signals.............................................................. 185Setting parameters ..................................................................... 185Technical data ............................................................................ 186

Thermal phase overload protection (THOL) .................................... 187Application .................................................................................. 187Functionality................................................................................ 187Function block............................................................................. 187Logic diagram ............................................................................. 188Input and output signals.............................................................. 188Setting parameters ..................................................................... 188Technical data ............................................................................ 190

Stub protection (STUB).................................................................... 192Application .................................................................................. 192Design......................................................................................... 192Function block............................................................................. 192Logic diagram ............................................................................. 193Input and output signals.............................................................. 193Setting parameters ..................................................................... 194Technical data ............................................................................ 194

Breaker failure protection (BFP) ...................................................... 195Application .................................................................................. 195Design......................................................................................... 195Function block............................................................................. 196Logic diagram ............................................................................. 196Input and output signals.............................................................. 196Setting parameters ..................................................................... 197Technical data ............................................................................ 198

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Time delayed undervoltage protection (TUV) .................................. 200Application .................................................................................. 200Function block............................................................................. 200Logic diagram ............................................................................. 201Input and output signals.............................................................. 201Setting parameters ..................................................................... 202Technical data ............................................................................ 202

Time delayed overvoltage protection (TOV) .................................... 203Application .................................................................................. 203Functionality................................................................................ 203Function block............................................................................. 203Logic diagram ............................................................................. 204Input and output signals.............................................................. 205Setting parameters ..................................................................... 205Technical data ............................................................................ 206

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Broken conductor check (BRC) ....................................................... 208

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Loss of voltage check (LOV)............................................................ 211Application .................................................................................. 211Functionality ............................................................................... 211Function block ............................................................................ 211Logic diagram ............................................................................. 212Input and output signals ............................................................. 212Setting parameters ..................................................................... 213Technical data ............................................................................ 213

Overload supervision (OVLD).......................................................... 214Application .................................................................................. 214Functionality ............................................................................... 214Function block ............................................................................ 214Logic diagram ............................................................................. 215Input and output signals ............................................................. 215Setting parameters ..................................................................... 216Technical data ............................................................................ 216

Dead line detection (DLD) ............................................................... 217Application .................................................................................. 217Functionality ............................................................................... 217Function block ............................................................................ 217Logic diagram ............................................................................. 218Input and output signals ............................................................. 218Setting parameters ..................................................................... 219Technical data ............................................................................ 219

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Current circuit supervision, current based (CTSU) .......................... 222Application .................................................................................. 222Functionality ............................................................................... 222Function block ............................................................................ 222Logic diagram ............................................................................. 223Input and output signals ............................................................. 223Setting parameters ..................................................................... 223Technical data ............................................................................ 224

Fuse failure supervision (FUSE)...................................................... 225Application .................................................................................. 225Functionality ............................................................................... 225Function block ............................................................................ 226Logic diagram ............................................................................. 227Input and output signals ............................................................. 228Setting parameters ..................................................................... 229Technical data ............................................................................ 230

Voltage transformer supervision (TCT)............................................ 231

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Synchrocheck and energizing check (SYN)..................................... 236Application .................................................................................. 236Functionality................................................................................ 236Function block............................................................................. 237Logic diagram ............................................................................. 239Input and output signals.............................................................. 241Setting parameters ..................................................................... 244Technical data ............................................................................ 252

Autorecloser (AR) ............................................................................ 254Application .................................................................................. 254Functionality................................................................................ 254Function block............................................................................. 255Logic diagram ............................................................................. 255Input and output signals.............................................................. 261Setting parameters ..................................................................... 263Technical data ............................................................................ 265

Single command, 16 signals (CD) ................................................... 267Application .................................................................................. 267Functionality................................................................................ 267Function block............................................................................. 268Input and output signals.............................................................. 268Setting parameters ..................................................................... 269

Multiple command (CM)................................................................... 270Application .................................................................................. 270Functionality................................................................................ 270Function block............................................................................. 271Input and output signals.............................................................. 271Setting parameters ..................................................................... 271

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Tripping logic (TR) ........................................................................... 274Application .................................................................................. 274Functionality................................................................................ 274Function block............................................................................. 275Logic diagram ............................................................................. 275Input and output signals.............................................................. 279Setting parameters ..................................................................... 280Technical data ............................................................................ 281

Pole discordance logic (PDc)........................................................... 282

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High speed binary output logic (HSBO)........................................... 285Application .................................................................................. 285Functionality ............................................................................... 285Function block ............................................................................ 285Logic diagram ............................................................................. 286Input and output signals ............................................................. 287Setting parameters ..................................................................... 288

Communication channel test logic (CCHT)...................................... 290Application .................................................................................. 290Functionality ............................................................................... 290Function block ............................................................................ 290Logic diagram ............................................................................. 291Input and output signals ............................................................. 291Setting parameters ..................................................................... 292Technical data ............................................................................ 293

Binary signal transfer to remote end (RTC12) ................................. 294General ....................................................................................... 294Application .................................................................................. 294Functionality ............................................................................... 294Function block ............................................................................ 295Input and output signals ............................................................. 296Setting parameters ..................................................................... 296

Event function (EV).......................................................................... 297Application .................................................................................. 297Design ........................................................................................ 297Function block ............................................................................ 298Input and output signals ............................................................. 299Setting parameters ..................................................................... 300

Event counter (CN) .......................................................................... 302Application .................................................................................. 302Design ........................................................................................ 302Function block ............................................................................ 302Input and output signals ............................................................. 302Setting parameters ..................................................................... 303Technical data ............................................................................ 303

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Disturbance report (DRP) ................................................................ 306Application .................................................................................. 306Functionality ............................................................................... 306Function block ............................................................................ 307Input and output signals ............................................................. 308Setting parameters ..................................................................... 308

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Technical data ............................................................................ 311Indications........................................................................................ 312

Application .................................................................................. 312Functionality................................................................................ 312

Disturbance recorder (DR)............................................................... 313Application .................................................................................. 313Functionality................................................................................ 313Technical data ............................................................................ 314

Event recorder (ER) ......................................................................... 315Application .................................................................................. 315Design......................................................................................... 315Technical data ............................................................................ 315

Fault locator (FLOC) ........................................................................ 316Application .................................................................................. 316Functionality................................................................................ 316Function block............................................................................. 317Input and output signals.............................................................. 317Setting parameters ..................................................................... 318Technical data ............................................................................ 319

Trip value recorder (TVR) ................................................................ 320Application .................................................................................. 320Design......................................................................................... 320

Supervision of AC input quantities (DA)........................................... 321Application .................................................................................. 321Functionality................................................................................ 321Function block............................................................................. 321Input and output signals.............................................................. 322Setting parameters ..................................................................... 323Technical data ............................................................................ 333

Increased accuracy of AC input quantities (IMA)............................. 334Application .................................................................................. 334Functionality................................................................................ 334Technical data ............................................................................ 334

Supervision of mA input quantities (MI) ........................................... 335Application .................................................................................. 335Functionality................................................................................ 335Function block............................................................................. 335Input and output signals.............................................................. 335Setting parameters ..................................................................... 336Technical data ............................................................................ 339

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Pulse counter logic for metering (PC) .............................................. 342Application .................................................................................. 342Design......................................................................................... 342Function block............................................................................. 342Input and output signals.............................................................. 343Setting parameters ..................................................................... 344Technical data ............................................................................ 345

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Pole slip protection (PSP)................................................................ 348Application .................................................................................. 348Functionality ............................................................................... 348Function block ............................................................................ 349Logic diagram ............................................................................. 349Input and output signals ............................................................. 357Setting parameters ..................................................................... 358Technical data ............................................................................ 361

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Remote end data communication .................................................... 364Application .................................................................................. 364Setting parameters ..................................................................... 364Fibre optical module ................................................................... 365Galvanic interface....................................................................... 365Short range galvanic module...................................................... 366Short range fibre optical module................................................. 367Co-directional G. 703 galvanic interface..................................... 368Carrier module ............................................................................ 368

Serial communication ...................................................................... 370Application, common .................................................................. 370Design, common......................................................................... 370Setting parameters ..................................................................... 371Serial communication, SPA ........................................................ 371Serial communication, IEC (IEC 60870-5-103 protocol)............. 373Serial communication, LON........................................................ 383Serial communication modules (SCM) ....................................... 386

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Application .................................................................................. 398Design......................................................................................... 398Function block............................................................................. 399Input and output signals.............................................................. 399

I/O module (IOM) ............................................................................. 400Application .................................................................................. 400Design......................................................................................... 400Function block............................................................................. 400Input and output signals.............................................................. 401

mA input module (MIM).................................................................... 402Application .................................................................................. 402Design......................................................................................... 402Function block............................................................................. 402Technical data ............................................................................ 402

Power supply module (PSM) ........................................................... 403Application .................................................................................. 403Design......................................................................................... 403Function block............................................................................. 403Input and output signals.............................................................. 403Technical data ............................................................................ 404

Local LCD human machine interface (LCD-HMI) ............................ 405Application .................................................................................. 405Design......................................................................................... 406

18 LED indication module (LED-HMI).............................................. 407Application .................................................................................. 407Functionality................................................................................ 407LED indication function (HL,HLED) ............................................ 408

Optical receiver module (ORM) ....................................................... 411Application .................................................................................. 411Design......................................................................................... 411Logic diagram ............................................................................. 411Setting parameters ..................................................................... 420Technical data ............................................................................ 420

Serial communication modules (SCM)............................................. 421SPA/IEC...................................................................................... 421LON ............................................................................................ 421

Data communication modules (DCM) .............................................. 422

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Terminal diagrams ........................................................................... 424Terminal diagram, Rex5xx.......................................................... 424Terminal diagram, Rex5xx.......................................................... 426

About this chapter ��/��0��,��

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This chapter introduces you to the manual as such.

1

Introduction to the technical reference manual

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The complete package of manuals to a terminal is named users manual (UM). The �� consists of four different manuals:

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�� contains descriptions, such as application and func-tionality descriptions as well as setting calculation examples sorted per function. The application manual should be used when designing and engineering the protection ter-minal to find out when and for what a typical protection function could be used. The manual should also be used when calculating settings and creating configurations.

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�� contains technical descriptions, such as function blocks, logic diagrams, input and output signals, setting parameter tables and technical data sorted per function. The technical reference manual should be used as a technical reference during the engineering phase, installation and commissioning phase and during the normal service phase.

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�� contains instructions on how to operate the protection terminal during normal service (after commissioning and before periodic maintenance tests). The operator´s manual could be used to find out how to handle disturbances or how to view calculated and measured network data in order to determine the reason of a fault.

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�� contains instructions on how to install and commission the protection terminal. The manual can also be used as a refer-ence if a periodic test is performed. The manual covers procedures for mechanical and electrical installation, energising and checking of external circuitry, setting and config-uration as well as verifying settings and performing a directionality test. The chapters and sections are organized in the chronological order (indicated by chapter/section numbers) the protection terminal should be installed and commissioned.

Applicationmanual

Technicalreference

manual

Installation andcommissioning

manual

Operator´smanual

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The description of each terminal related function follows the same structure (where ap-plicable):

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States the most important reasons for the implementation of a particular protection function.

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Presents the general concept of a function.

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Each function block is imaged by a graphical symbol.

Input signals are always on the left side, and output signals on the right side. Settings are not displayed. A special kind of settings are sometimes available. These are sup-posed to be connected to constants in the configuration scheme, and are therefore de-picted as inputs. Such signals will be found in the signal list but described in the settings table.

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The description of the design is chiefly based on simplified logic diagrams, which use IEC symbols, for the presentation of different functions, conditions etc. The functions are presented as a closed block with the most important internal logic circuits and con-figurable functional inputs and outputs.

Completely configurable binary inputs/outputs and functional inputs/outputs enable the user to prepare the REx 5xx with his own configuration of different functions, accord-ing to application needs and standard practice.

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BLOCKBLKTRVTSU

TRIPSTL1STL2STL3

START

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The names of the configurable logic signals consist of two parts divided by dashes. The first part consists of up to four letters and presents the abbreviated name for the corre-sponding function. The second part presents the functionality of the particular signal. According to this explanation, the meaning of the signal TUV--BLKTR is as follows.

• The first part of the signal, TUV- represents the adherence to the Time delayed Un-der-Voltage function.

• The second part of the signal name, BLKTR informs the user that the signal will BLocK the TRip from the under-voltage function, when its value is a logical one (1).

Different binary signals have special symbols with the following significance:

• Signals drawn to the box frame to the left present functional input signals. It is pos-sible to configure them to functional output signals of other functions as well as to binary input terminals of the REx 5xx terminal. Examples are TUV--BLKTR, TUV--BLOCK and TUV--VTSU. Signals in frames with a shaded area on their right side present the logical setting signals. Their values are high (1) only when the corresponding setting parameter is set to the symbolic value specified within the frame. Example is the signal Operation = On. These signals are not configurable. Their logical values correspond automatically to the selected setting value.The in-ternal signals are usually dedicated to a certain function. They are normally not

TUV--BLKTR

TUV--BLOCK

TUV--VTSU >1

STUL1

STUL2

&

&

&STUL3

Operation = On

>1& t

tt

15 msTUV--TRIP

TUV--START

TUV--STL1

TUV--STL2

TUV--STL3

t15 ms

t15 ms

t15 ms

t15 ms

TRIP - cont.

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available for configuration purposes. Examples are signals STUL1, STUL2 and STUL3.The functional output signals, drawn to the box frame to the right, present the logical outputs of functions and are available for configuration purposes. The user can configure them to binary outputs from the terminal or to inputs of different functions. Typical examples are signals TUV--TRIP, TUV--START etc.

Other internal signals configurated to other function blocks are written on a line with an identity and a cont. reference. An example is the signal TRIP - cont. The signal can be found in the corresponding function with the same identity.

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The signal lists contain all available input and output signals of the function block, one table for input signals and one for output signals.

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The setting parameters table contains all available settings of the function block. If a function consists of more than one block, each block is listed in a separate table.

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BLOCK Block undervoltage function

BLKTR Block of trip from time delayed undervoltage function

VTSU Block from voltage transformer circuit supervision

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TRIP Trip by time delayed undervoltage function

STL1 Start phase undervoltage phase L1



START Start phase undervoltage

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The technical data specifies the terminal in general, the functions and the hardware modules.

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The technical reference manual is addressing the system engineer, installation and com-missioning personnel, who use technical data during the engineering phase, installation and commissioning phase and during the normal service phase.

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The system engineer must have a good knowledge about protection systems, protection equipment, protection functions and the configured functional logics in the protections. The installation and commissioning personnel must have a basic knowledge in handling electronic equipment.

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Operation Off, On Off - Operating mode for TUV function

UPE< 10-100

Step: 1

70 % of U1b

Operate phase voltage

t 0.000-

60.000

Step: 0.001

0.000 s Time delay

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Operator’s manual 1MRK 506 072-UEN

Installation and commissioning manual 1MRK 506 074-UEN

Technical reference manual 1MRK 506 073-UEN

Application manual 1MRK 506 107-UEN

Technical overview brochure 1MRK 506 071-BEN

6


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0&4 ��:��

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2.3-00 First revision

A Update of chapters 8 and 11

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�+ ��:�� Analog to Digital converter

� '� Amplitude dead-band supervision

��" Analog input module

�#�� American National Standards Institute

�� Auxiliary summation current transformer

�� Adaptive Signal Detection

�� American Wire Gauge standard

'�" Binary input module

'�" Binary output module

'� External bi-stable relay

'� British Standard

'�� Binary signal transfer function, receiver blocks

'�� Binary signal transfer function, transmit blocks

�24&73

��# Controller Area Network. ISO standard (ISO 11898) for serial com-munication

��520 Configuration and programming tool

�' Circuit breaker

�'" Combined backplane module

�� Consultative Committee for International Telegraph and Telepho-ny. A United Nations sponsored standards body within the Interna-

tional Telecommunications Union.

��" Controller area network emulation module

��" Communication interface module

7


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�"�� Combined Mega Pulses Per Second

��9�� Close-Open cycle

��*,�� Way of transmitting G.703 over a balanced line. Involves two twist-ed pairs making it possible to transmit information in both directions

��*,�� Way of transmitting G.703 over a balanced line. Involves four twist-ed pairs of with two are used for transmitting data in both directions,

and two pairs for transmitting clock signals

��! Central Processor Unit

�� Carrier Receive

�� Cyclic Redundancy Check

�� Carrier send

�� Current transformer

�� Capacitive voltage transformer

�� Delayed auto-reclosing

' � Dead bus dead line

'�� Dead bus live line

�

�#*��

��*�8�� Small switch mounted on a printed circuit board

��' Dead line live bus

�� Digital signal processor

�� Direct transfer trip scheme

��8�? Extra high voltage network

�� Electronic Industries Association

�"� Electro magnetic compatibility

�"� Electro magnetic interference

�� Electrostatic discharge

%�B 1; Modular 20 channel telecommunication system for speech, data and protection signals

%�B501+505 Access multiplexer

%�B 6�� Compact, time-division multiplexer for the transmission of up to

seven duplex channels of digital data over optical fibers

%��

8


��/��0��,��

�&3;2 Electrical and functional description for digital lines used by local

telephone companies. Can be transported over balanced and un-balanced lines

�&300 Standard for pulse code modulation of analog signals on digital lines

��" Communication interface module with carrier of GPS receiver mod-ule

�� General interrogation command

�� Gas insulated switchgear.

�� Global positioning system

� ��/�� High level data link control, protocol based on the HDLC standard

�%'��9/�

�"� Human-Machine Interface

�� High-Speed Auto-Reclosing

�� High voltage

�� High voltage direct current

� '� Integrating dead-band supervision

�� International Electrical Committee

��0


��/��0��,��

��54 Degrees of protection provided by enclosures (IP code) according

to IEC 60529

��! International Telecommunications Union

��# Local area network

��'51;

�� Liquid chrystal display

� �" Line differential communication module

� Local detection device

�� Light emitting diode

�#� LON network tool

��# Local operating network

"�' Miniature circuit breaker

"�" Mezzanine carrier module

"�"

"��

"��

"�" Main processing module

"� Medium voltage

"�' Multifunction vehicle bus. Standardized serial bus originally devel-

oped for use in trains

#B

��9�� Open-Close-Open cycle

��

��" Pulse code modulation

�� Process interface for sensors & actuators

�"�

�� Permissive overreach transfer trip

��

�� Bus or LAN used at the process level, that is, in near proximity to the measured and/or controlled components

��" Power supply module

�� Parameter setting tool

�� Potential transformer or voltage transformer ratio

�!�� Permissive underreach transfer trip

10


��/��0��,��

��

�� Synchrocheck relay, COMBIFLEX

�� Relay characteristic angle

�� Evaluation software

�%�� Resistance for phase-to-phase faults

�%�� Resistance for phase-to-earth faults

�� Reduced instruction set computer

�"�:�� Root mean square value

��411 A balanced serial interface for the transmission of digital data in point-to-point connections

��4


��/��0��,��

�&26 Same as RS449. A generic connector specification that can be

used to support RS422 and others

� �

�� Week-end infeed logic

�� Voltage transformer

B&10 A digital signalling interface primarily used for telecom equipment

12

About this chapter ��/��1��

��/��1 ��

��/��

This chapter describes the terminal in general.

13

Terminal identification rated and base values

��/��1��

0 ��,��,��,��:��

0&0 ��/��

Use the terminal identifiers to name the individual terminal for identification purposes. Use the terminal reports to check serial numbers of the terminal and installed modules and to check the firmware version.

Identifiers and reports are accessible by using the HMI as well as by SMS or SCS sys-tems.

Path in local HMI: Configurations/Identifiers

��4- ��/��.��/��

0&1 '��/��/��

Path in local HMI: Configuration/AnalogInputs/General

��5- ��./��.��/��*��

�� .� �� !�� /��

Station Name 0-16 Station Name

char Identity name for the station

Station No 0-99999 0 - Identity number for the station

Object Name 0-16 Object Name

char Identity name for the protected object

Object No 0-99999 0 - Identity number for the protected object

Unit Name 0-16 Unit Name char Identity name for the terminal

Unit No 0-99999 0 - Identity number for the terminal

�� .� �� !�� /��

CTEarth In/Out Out - CT earthing location

In = bus side

Out = line side

fr 50, 60, 16 2/3

50 Hz System frequency

14


��/��1��

Path in local HMI: Configuration/AnalogInputs/TrafoinpModule

��6- ��,��.��

Path in local HMI: Configuration/AnalogInputs/U1-U5

�� .� �� !�� /��

Ur * 10.000 -

500.000

Step: 0.001

110.000 V Rated voltage of transformer mod-

ule

U1r * 10.000 - 500.000

Step: 0.001

63.509 V Rated voltage of transformer on input U1

U2r * 10.000 - 500.000

Step: 0.001


U3r* 10.000 -

500.000

Step: 0.001

63.509 V Rated voltage of transformer on

input U3

U4r* 10.000 - 500.000

Step: 0.001


U5r* 10.000 - 500.000

Step: 0.001


*) Setting can be done through the local HMI only. The setting should normally not be changed

by the user. The setting is factory preset and depends on the selected transformer input mod-ule.

15


��/��1��

��3- ��.��/��*��.�

�� .� �� !�� /��

U1b 30.000 - 500.000

Step:0.001

63.509 V Base voltage of input U1

U1Scale 1.000 -

20000.000

Step: 0.001

2000.000 - Main voltage transformer ratio, input

U1

Name_U1 0 - 13 U1 char User-defined name of input U1

U2b 30.000 -

500.000

Step: 0.001


U2Scale 1.000 - 20000.000

Step: 0.001

2000.000 - Main voltage transformer ratio, input U2


U3b 30.000 - 500.000

Step: 0.001


U3Scale 1.000 - 20000.000

Step: 0.001

2000.000 - Main voltage transformer ratio, input U3


U4b 30.000 - 500.000

Step: 0.001


U4Scale 1.000 -

20000.000

Step: 0.001

2000.000 - Main voltage transformer ratio, input

U4


16


��/��1��

Path in local HMI: Configuration/AnalogInputs/TrafoinpModule

��


��/��1��

Path in local HMI: Configuration/AnalogInputs/I1-I5

��7- ��.��/��*�

��

I4r* 0.1000 -

10.0000

Step: 0.0001

1.0000 A Rated current of transformer on

input I4

I5r* 0.1000 - 10.0000

Step: 0.0001

1.0000 A Rated current of transformer on input I5

*) Setting can be done through the local HMI only. The setting should normally not be changed by the user. The setting is factory preset and depends on the selected transformer input mod-ule.

�� .� �� !�� /��

I1b 0.1 - 10.0

Step: 0.1

1.0 A Base current of input I1

I1Scale 1.000 - 40000.000

Step: 0.001

2000.000 - Main current transformer ratio, input I1

Name_I1 0 - 13 I1 char User-defined name of input I1

I2b 0.1 - 10.0

Step: 0.1


I2Scale 1.000 - 40000.000

Step:0.001



I3b 0.1 - 10.0

Step: 0.1


I3Scale 1.000 -

40000.000

Step: 0.001

2000.000 - Main current transformer ratio,

input I3

�� .� �� !�� /��

18


��/��1��

Path in local HMI: Configuration/AnalogInputs/U, I, P, Q, S, f

��0;- ��:��:��

0&2 ��,��,��?

��00- ��,��,��?


I4b 0.1 - 10.0

Step: 0.1


I4Scale 1.000 -

40000.000

Step: 0.001

2000.000 - Main current transformer ratio,

input I4


I5b 0.1 - 10.0

Step: 0.1


I5Scale 1.000 - 40000.000

Step: 0.001



�� .� �� !�� /��

Name_U 0 - 13 U Char Name for analogue input U

Name_I 0 - 13 I Char Name for analogue input I

Name_P 0 - 13 P Char Name for analogue input P

Name_Q 0 - 13 Q Char Name for analogue input Q

Name_S 0 - 13 S Char Name for analogue input S

Name_f 0 - 13 f Char Name for analogue input f

�� .� �� !�� /��

�� .�

Built-in calender With leap years through 2098

19

Technical data ��/��1��

1 ��,��

1&0 ��,��

��*��D5;;��$��.��

Flush mounting Semi-flush mounting

��E�

��*��,��=��>

�F+*0 'F+*0

6U, 1/2 x 19” 210.1 254.3

6U, 3/4 x 19” 322.4 254.3

C = 4-10 mm

D = 16.5 mm

A

B

C

D

E

xx02000665.vsd

F

G

xx02000666.vsd

20


The flush mounting kits are available in three designs, suitable for 1/2, 3/4 or full width terminals and consists of four fasteners (4) with appropriate mounting details and a seal-ing strip (1) for fastening to the terminal (5).

The semiflush mounting kit adds a distance frame (2) and an additional sealing strip (3). To receive IP54 class protection, an additional sealing must be ordered with the termi-nal. This sealing is factory mounted.

��

E = 187.6 mm without rear protection cover, 228.6 mm with rear protection cover

F = 106.5 mm

G = 97.6 mm without rear protection cover, 138.6 mm with rear protection cover

xx00000129.eps

12

3

4

56

21


��$8��.

��

80 mm

xx02000653.vsd

E

A

B

CD

Screws M6 orcorresponding

en02000654.vsd

22


1&1 ��.��

��01- ��.��

1&2 !��

��02- ��

1&4 ��8��/��

��04- ��8��/��$��

��E�=��> � ' � �

6U, 1/2 x 19” 292 267.1 272.8 390 247

6U, 3/4 x 19” 404.3 379.4 272.8 390 247

��E� ��.��

6U, 1/2 x 19” ≤ 8.5 kg

6U, 3/4 x 19” ≤ 11 kg

Material Steel sheet

Front plate Steel sheet profile with cut-out for HMI and for 18 LED when included

Surface treatment Aluzink preplated steel

Finish Light beige (NCS 1704-Y15R)

Degree of protection Front side: IP40, optional IP54 with sealing strip. Rear side: IP20

��E�� 9/��:��

1/2 of 19” rack ≤ 18 W

3/4 of 19” rack ≤ 26 W

23


1&5 ��:��/�/��

��05- ��/��,��,��9��

��06- �D��9 ��//�9:��.��9,��.�/��*��

��03- %�@��9��

�� :�� #��.� ��

Ambient temperature

Operative range

+20 °C

-25 °C to +55°C

-10 °C to +55 °C 0.01% / °C

Relative humidity

Operative range

10%-90%

0%-95%

10%-90% -

Storage temperature -40 °C to +70 °C - -

�/��,�� .� ��

Ripple, in DC auxiliary voltage Max 12% 0.01% / %

Interrupted auxiliary DC voltage 48-250 V dc ±20%

Without reset


��0


��07- ��

��1;- ��/��

��10- "��

�� 9/��:�� ,�,

Dielectric test 2.0 kVAC, 1 min. IEC 60255-5

Impulse voltage test 5 kV, 1.2/50 µs, 0.5 J

Insulation resistance >100 MΩ at 500 VDC

�� ,��.��

Immunity EN 61000-6-2

Emissivity EN 61000-6-4

Low voltage directive EN 50178

�� 9/��:�� ,�,�

Vibration Class I IEC 60255-21-1

Shock and bump Class I IEC 60255-21-2

Seismic Class I IEC 60255-21-3

26

About this chapter ��/��2��

��/��2 ��

��/��

This chapter presents the common functions in the terminal.

27

Real-time clock with external time synchronization (TIME)

��/��2��

0 ��*��?8��D��9��E��

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