670 series Version 2.2 IEC Installation manual R E L I O N 670 SERIES

Transcription

1 670 series Version 2.2 IEC R E L I O N 670 SERIES

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3 Document ID: 1MRK UEN Issued: October 2018 Revision: E Product version: 2.2 Copyright 2017 ABB. All rights reserved

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. This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. ( This product includes cryptographic software written/developed by: Eric Young (eay@cryptsoft.com) and Tim Hudson (tjh@cryptsoft.com). Trademarks ABB and Relion are registered trademarks of the ABB Group. All other brand or product names mentioned in this document may be trademarks or registered trademarks of their respective holders. Warranty Please inquire about the terms of warranty from your nearest ABB representative.

5 Disclaimer This document has been carefully checked by ABB but deviations cannot be completely ruled out. 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.

6 Conformity This product complies with the directive of the Council of the European Communities on the approximation of the laws of the Member States relating to electromagnetic compatibility (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 for the EMC directive, and with the product standards EN and EN for the low voltage directive. The product is designed in accordance with the international standards of the IEC series.

7 Table of contents Table of contents Section 1 Introduction...5 This manual... 5 Intended audience... 5 Product documentation...6 Product documentation set...6 Document revision history... 7 Related documents...8 Document symbols and conventions...10 Symbols...10 Document conventions...10 Section 2 Safety information Symbols on the product...13 Warnings Caution signs...15 Note signs...16 Section 3 Environmental aspects...17 Sustainable development Disposing of the IED...17 Section 4 Unpacking, inspecting and storing Removing transport packaging...19 Inspecting the product Identifying the product Checking delivery items...19 Inspecting the IED Returning an IED damaged in transit Storing Section 5 Mounting...21 Required tools Checking environmental conditions and mounting space Mounting the IED...21 Flush mounting...22 Overview Mounting procedure for flush mounting panel rack mounting...24 Overview Mounting procedure for 19 panel rack mounting series 2.2 IEC 1

8 Table of contents Wall mounting...26 Overview Mounting procedure for wall mounting How to reach the rear side of the IED Side-by-side 19 rack mounting...28 Overview Mounting procedure for side-by-side rack mounting IED mounted with a RHGS6 case Side-by-side flush mounting Overview Mounting procedure for side-by-side flush mounting Mounting the injection unit REX060 (REG670 only)...31 Mounting the coupling capacitor unit REX061 and shunt resistor unit REX062 (REG670 only)...32 Coupling capacitor unit REX Shunt resistor unit REX Section 6 Connecting Making the electrical connection IED connectors...35 Overview Front side connectors...37 Rear side connectors Connection examples for high impedance differential protection...49 Connecting to protective earth...51 Connecting the power supply module Connecting to CT and VT circuits...52 Connecting the binary input and output signals...53 Making the shield connection Making the electrical connection to the rotor and stator injection equipment (REG670 only)...57 Connectors for injection unit REX060, coupling capacitor unit REX061 and shunt resistor unit REX Injection unit REX Coupling capacitor unit REX Shunt resistor unit REX Connecting injection unit REX060, coupling capacitor unit REX061 and shunt resistor unit REX Connecting and setting voltage inputs...68 Making of Ethernet connections Connecting station communication interfaces...70 Connecting remote communication interfaces LDCM Installing the serial communication cable for RS series 2.2 IEC

9 Table of contents RS485 serial communication module...72 Installing the serial communication cable for RS485 SPA/IEC...76 Data on RS485 serial communication module cable...78 Installing the GPS antenna...78 Antenna installation Electrical installation...80 Lightning protection Section 7 Checking installation Identifying hardware and software version Checking mounting...81 Checking the power supply Energizing the IED...81 Section 8 Section 9 Removing, repairing and exchanging...83 Product lifecycle Checking IED information...83 Removing the IED Sending the IED for repair Exchanging the IED...84 Technical data...85 Dimensions...85 Case without protective cover Case with protective cover Flush mounting dimensions...90 Side-by-side flush mounting dimensions...91 Wall mounting dimensions...92 Section 10 Glossary series 2.2 IEC 3

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11 1MRK UEN E Section 1 Introduction Section 1 Introduction 1.1 This manual GUID-AB423A30-13C2-46AF-B7FE-A73BB425EB5F v19 The installation manual contains instructions on how to install the IED. The manual provides procedures for mechanical and electrical installation. The chapters are organized in the chronological order in which the IED should be installed. 1.2 Intended audience GUID-C9B8127F BEA-9E4F-CC762FE28A3A v11 This manual addresses the personnel responsible for installing the product hardware. The installation personnel must have basic knowledge of handling electronic equipment. 670 series 2.2 IEC 5

12 Planning & purchase Engineering Installing Commissioning Operation Maintenance Decommissioning Deinstalling & disposal Section 1 Introduction 1MRK UEN E 1.3 Product documentation Product documentation set GUID-3AA69EA6-F1D8-47C6-A8E6-562F29C67172 v16 Engineering manual Commissioning manual Operation manual Application manual Technical manual Communication protocol manual Cyber security deployment guideline IEC en.vsd IEC 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. The manual provides instructions on how to set up a PCM600 project and insert IEDs to the project structure. The manual also recommends a sequence for the engineering of protection and control functions, as well as communication engineering for IEC The installation manual contains instructions on how to install the IED. The manual provides procedures for mechanical and electrical installation. The chapters are organized in the chronological order in which the IED should be installed. 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. The manual series 2.2 IEC

13 1MRK UEN E Section 1 Introduction describes the process of testing an IED in a substation which is not in service. The chapters are organized in the chronological order in which the IED should be commissioned. The relevant procedures may be followed also during the service and maintenance activities. The operation manual contains instructions on how to operate the IED once it has been commissioned. The manual provides instructions for the monitoring, controlling and setting of the IED. The manual also describes how to identify disturbances and how to view calculated and measured power grid data to determine the cause of a fault. The application manual contains application descriptions and setting guidelines sorted per function. The manual can be used to find out when and for what purpose a typical protection function can be used. The manual can also provide assistance for calculating settings. The technical manual contains operation principle descriptions, and lists function blocks, logic diagrams, input and output signals, setting parameters and technical data, sorted per function. The manual can be used as a technical reference during the engineering phase, installation and commissioning phase, and during normal service. The communication protocol manual describes the communication protocols supported by the IED. The manual concentrates on the vendor-specific implementations. The point list manual describes the outlook and properties of the data points specific to the IED. The manual should be used in conjunction with the corresponding communication protocol manual. The cyber security deployment guideline describes the process for handling cyber security when communicating with the IED. Certification, Authorization with role based access control, and product engineering for cyber security related events are described and sorted by function. The guideline can be used as a technical reference during the engineering phase, installation and commissioning phase, and during normal service Document revision history GUID-C8027F8A-D3CB-41C1-B078-F9E59BB73A6C v8 Document revision/date /May 2017 A/October 2017 B/November 2017 History First release Information updated ZMFPDIS and ZMFCPDIS - Added missing setting tables C/March Maintenance release 1 D/June 2018 Added new functions and resolved bugs 670 series 2.2 IEC 7

14 Section 1 Introduction 1MRK UEN E Related documents GUID-94E8A5CA-BE1B-45AF-81E7-5A41D34EE112 v7 Documents related to REB670 Application manual Commissioning manual Product guide Technical manual Type test certificate Document numbers 1MRK UEN 1MRK UEN 1MRK BEN 1MRK UEN 1MRK TEN Documents related to REC670 Application manual Commissioning manual Product guide Technical manual Type test certificate Document numbers 1MRK UEN 1MRK UEN 1MRK BEN 1MRK UEN 1MRK TEN Documents related to RED670 Application manual Commissioning manual Product guide Technical manual Type test certificate Document numbers 1MRK UEN 1MRK UEN 1MRK BEN 1MRK UEN 1MRK TEN Documents related to REG670 Application manual Commissioning manual Product guide Technical manual Type test certificate Document numbers 1MRK UEN 1MRK UEN 1MRK BEN 1MRK UEN 1MRK TEN Documents related to REL670 Application manual Commissioning manual Product guide Technical manual Type test certificate Document numbers 1MRK UEN 1MRK UEN 1MRK BEN 1MRK UEN 1MRK TEN series 2.2 IEC

15 1MRK UEN E Section 1 Introduction Documents related to RET670 Application manual Commissioning manual Product guide Technical manual Type test certificate Document numbers 1MRK UEN 1MRK UEN 1MRK BEN 1MRK UEN 1MRK TEN Documents related to RES670 Application manual Commissioning manual Product guide Technical manual Type test certificate Document numbers 1MRK UEN 1MRK UEN 1MRK BEN 1MRK UEN 1MRK TEN Documents related to RER670 Application manual Commissioning manual Product guide Technical manual Type test certificate Document numbers 1MRK UEN 1MRK UEN 1MRK BEN 1MRK UEN 1MRK TEN 670 series manuals Document numbers Operation manual Engineering manual Communication protocol manual, DNP3 Communication protocol manual, IEC Communication protocol manual, IEC Edition 1 Communication protocol manual, IEC Edition 2 Communication protocol manual, LON Communication protocol manual, SPA Point list manual, DNP3 Accessories guide Cyber security deployment guideline Connection and Installation components Test system, COMBITEST Application guide, Communication set-up 1MRK UEN 1MRK UEN 1MRK UEN 1MRK UUS 1MRK UEN 1MRK UEN 1MRK UEN 1MRK UEN 1MRK UEN 1MRK UUS 1MRK BEN 1MRK UEN 1MRK BEN 1MRK BEN 1MRK UEN 670 series 2.2 IEC 9

16 Section 1 Introduction 1MRK UEN E 1.4 Document symbols and conventions Symbols GUID-2945B229-DAB0-4F15-8A0E-B9CF0C2C7B15 v13 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. The caution hot surface icon indicates important information or warning about the temperature of product surfaces. The caution icon indicates important information or warning related to the concept discussed in the text. It might indicate the presence of a hazard which could result in corruption of software or damage to equipment or property. The information icon alerts the reader of important facts and conditions. The tip icon indicates advice on, for example, how to design your project or how to use a certain function. Although warning hazards are related to personal injury, it is necessary to understand that under certain operational conditions, operation of damaged equipment may result in degraded process performance leading to personal injury or death. It is important that the user fully complies with all warning and cautionary notices Document conventions GUID-96DFAB1A-98FE-4B26-8E90-F7CEB14B1AB6 v8 Abbreviations and acronyms in this manual are spelled out in the glossary. The glossary also contains definitions of important terms. Push button navigation in the LHMI menu structure is presented by using the push button icons. For example, to navigate between the options, use and. HMI menu paths are presented in bold series 2.2 IEC

17 1MRK UEN E Section 1 Introduction 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. Parameter names are shown in italics. For example, the function can be enabled and disabled with the Operation setting. Each function block symbol shows the available input/output signal. the character ^ in front of an input/output signal name indicates that the signal name may be customized using the PCM600 software. the character * after an input signal name indicates that the signal must be connected to another function block in the application configuration to achieve a valid application configuration. Dimensions are provided both in inches and millimeters. If it is not specifically mentioned then the dimension is in millimeters. 670 series 2.2 IEC 11

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19 1MRK UEN E Section 2 Safety information Section 2 Safety information 2.1 Symbols on the product GUID-E48F2EC3-6AB8-4ECF-A77E-F16CE45CA5FD v4 All warnings must be observed. Read the entire manual before doing installation or any maintenance work on the product. Class 1 Laser product. Take adequate measures to protect your eyes and do not view directly with optical instruments. Do not touch the unit in operation. The installation shall take into account the worst case temperature. 2.2 Warnings IP v2 Observe the warnings during all types of work related to the product. GUID-C9B6638A-57E7-4E05-9A33-A60E359C54AF v1 Only electrically skilled persons with the proper authorization and knowledge of any safety hazards are allowed to carry out the electrical installation. M v2 National and local electrical safety regulations must always be followed. Working in a high voltage environment requires serious approach to avoid human injuries and damage to equipment. M v1 Do not touch circuitry during operation. Potentially lethal voltages and currents are present. 670 series 2.2 IEC 13

20 Section 2 Safety information 1MRK UEN E M v1 Always use suitable isolated test pins when measuring signals in open circuitry. Potentially lethal voltages and currents are present. M v1 Never connect or disconnect a wire and/or a connector to or from a IED during normal operation. Hazardous voltages and currents are present that may be lethal. Operation may be disrupted and IED and measuring circuitry may be damaged. GUID-BEDD698E-356C-4CF9-9DAE-64DB3CEADEAD v1 Dangerous voltages can occur on the connectors, even though the auxiliary voltage has been disconnected. M v3 Always connect the IED to protective earth, regardless of the operating conditions. This also applies to special occasions such as bench testing, demonstrations and off-site configuration. This is class 1 equipment that shall be earthed. M v1 Never disconnect the secondary connection of current transformer circuit without short-circuiting the transformer s secondary winding. Operating a current transformer with the secondary winding open will cause a massive potential build-up that may damage the transformer and may cause injuries to humans. M v1 Never remove any screw from a powered IED or from a IED connected to powered circuitry. Potentially lethal voltages and currents are present. SEMOD v1 Take adequate measures to protect the eyes. Never look into the laser beam. GUID-11CCF92B-E9E7-409C-84D0-DFDEA1DCBE85 v2 The IED with accessories should be mounted in a cubicle in a restricted access area within a power station, substation or industrial or retail environment series 2.2 IEC

21 1MRK UEN E Section 2 Safety information 2.3 Caution signs IP v1 GUID-5D1412B8-8F9D-4D39-B6D1-60FB35797FD0 v2 Whenever changes are made in the IED, measures should be taken to avoid inadvertent tripping. GUID-F2A7BD77-80FB-48F0-AAE5-BE73DE520CC2 v1 The IED contains components which are sensitive to electrostatic discharge. ESD precautions shall always be observed prior to touching components. M v2 Always transport PCBs (modules) using certified conductive bags. M v1 Do not connect live wires to the IED. Internal circuitry may be damaged M v2 Always use a conductive wrist strap connected to protective earth when replacing modules. Electrostatic discharge (ESD) may damage the module and IED circuitry. M v2 Take care to avoid electrical shock during installation and commissioning. M v1 Changing the active setting group will inevitably change the IEDs operation. Be careful and check regulations before making the change. GUID-3BEE51C C89-B8A8-07D0FA6EE4CA v3 Avoid touching the enclosure of the coupling capacitor REX061 unit and the shunt resistor REX062 unit. The surface may be hot during normal operation. The temperature can rise 50 C in REX061 and 65 C in REX062 above the ambient temperature. 670 series 2.2 IEC 15

22 Section 2 Safety information 1MRK UEN E 2.4 Note signs IP v1 M19-2 v3 Observe the maximum allowed continuous current for the different current transformer inputs of the IED. See technical data series 2.2 IEC

23 1MRK UEN E Section 3 Environmental aspects Section 3 Environmental aspects 3.1 Sustainable development GUID-573C2931-CBB2-4E7D-A067-D8246CC7A52F v7 Sustainability has been taken into account from the beginning of the product design including the pro-environmental manufacturing process, long life time, operation reliability and disposing of the IED. Operational reliability and long life time have been assured with extensive testing during the design and manufacturing processes. Moreover, long life time is supported by maintenance and repair services as well as by the availability of spare parts. Design and manufacturing have been done under a certified environmental system. The effectiveness of the environmental system is constantly evaluated by an external auditing body. We follow environmental rules and regulations systematically to evaluate their effect on our products and processes. 3.2 Disposing of the IED AMU v6 Definitions and regulations of hazardous materials are country-specific and change when the knowledge of materials increases. The materials used in this product are typical for electric and electronic devices. All parts used in this product are recyclable. When disposing of an IED or its parts contact a local waste handler who is authorized and specialized in disposing electronic waste. These handlers can sort the material by using dedicated sorting processes and dispose of the product according to the local requirements. GUID-09CAB180-6D53-45E3-99EF-1AF5E357F41E v3 Table 1: Materials of the IED parts IED Parts Material Unit Metallic plates, parts and screws Steel and aluminum Plastic parts PC 1), LCP 2) Unit LHMI display module Various Package Box Cardboard Attached material Manuals Paper 1) Polycarbonate 2) Liquid crystal polymer 670 series 2.2 IEC 17

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25 1MRK UEN E Section 4 Unpacking, inspecting and storing Section 4 Unpacking, inspecting and storing 4.1 Removing transport packaging AMU v5 IEDs require careful handling. 1. Examine the delivered products to ensure that they have not been damaged during the transport. 2. Remove the transport packing carefully without force. The cardboard packaging material is 100% recyclable. 4.2 Inspecting the product Identifying the product AMU v5 1. Locate the IED's order number from the label attached to the IED's case. 2. Compare the IED's order number with the ordering information to verify that the received product is correct Checking delivery items GUID-2A6D8F5A-470F-40D1-9EAE-60DE4DD85EE6 v1 Check that all items are included in the delivery in accordance with the delivery documents Inspecting the IED GUID-F F05D-4B41-BE44-5CE5274E788E v2 Check the IED to see if any damage occurred during transportation Returning an IED damaged in transit GUID-966A05ED-CD30-4F66-957E-00FF38943A73 v4 If damage has occurred during transport, appropriate actions must be taken against the latest carrier. Please inform the nearest ABB office or representative. Notify 670 series 2.2 IEC 19

26 Section 4 Unpacking, inspecting and storing 1MRK UEN E ABB immediately if there are any discrepancies in relation to the delivery documents. 4.3 Storing GUID-1DC9D33D-DC62-438B BB354164CBC v7 Storing of the IED before installation must be done in the original transport packaging in a dry and dust free place. Storage temperature must be within the range of -40 C to +70 C. The average high temperature is recommended to be less than +40 C, to minimize component ageing series 2.2 IEC

27 1MRK UEN E Section 5 Mounting Section 5 Mounting 5.1 Required tools GUID-B B-4CFF-9C47-074D641A6F71 v2 Generally, all the screws included in delivered mounting kits are of Torx type and a torque screwdriver of the same type is needed (Tx10, Tx15, Tx20, Tx25 and Tx30). Use only the screws included in the mounting kit when mounting the plates and the angles on the IED. Screws with wrong dimension may damage the PCBs inside the IED. 5.2 Checking environmental conditions and mounting space GUID-2AF46E8C-25B A768-E4B70E3D6B0A v11 The mechanical and electrical environmental conditions at the installation site must be within the limits described in the technical manual and IEC , normal environment. Avoid installation in dusty, damp areas. Check that sufficient space is available. Sufficient space is needed at the front and rear of the IED to allow access to wires and optical fibers and to enable maintenance and future modifications. Ensure convection cooling around the case to minimize the heating effect within the IED. Avoid installation in dusty, damp places and where combustible materials are present near the IED 5.3 Mounting the IED M v12 The IED can be rack, wall or flush mounted with the use of different mounting kits, see figure 2. An additional box of type RHGS can be mounted to one side of a 1/2 or 3/4 IED. The different mounting kits contain all parts needed including screws and assembly instructions. The following mounting kits are available: 670 series 2.2 IEC 21

28 Section 5 Mounting 1MRK UEN E Flush mounting kit 19 Panel (rack) mounting kit Wall mounting kit Side-by-side mounting kit The same mounting kit is used for side-by-side rack mounting and side-by-side flush mounting. The mounting kits are ordered with the IED from the ordering sheet in the Product guide. They are also available for ordering in the Accessories guide. A B C D IEC en.vsdx IEC V4 EN-US Figure 2: Different mounting methods Description A B C D Flush mounting 19 Panel rack mounting Wall mounting Side-by-side rack mounting Flush mounting Overview IP v1 M v5 The flush mounting kit can be used for case sizes: series 2.2 IEC

29 1MRK UEN E Section 5 Mounting 1/2 x 19 3/4 x 19 1/1 x 19 1/4 x 19 (RHGS6 6U) Only a single case can be mounted in each cut-out on the cubicle panel, for class IP54 protection. The screws from the IED shall be used to fasten the fasteners to the IED. Flush mounting cannot be used for side-by-side mounted IEDs when IP54 class must be fulfilled. Only IP20 class can be obtained when mounting two cases side-by-side in one (1) cut-out. To obtain IP54 class protection, an additional factory mounted sealing must be ordered when ordering the IED Mounting procedure for flush mounting M v IEC V1 EN-US Figure 3: Flush mounting details. IEC =1=en.vsd 670 series 2.2 IEC 23

30 Section 5 Mounting 1MRK UEN E PosNo Description Quantity Type 1 Sealing strip, used to obtain IP54 class. The sealing strip is factory mounted between the case and front plate Fastener 2-3 Groove Screw 4 M3x8 mm 5 Joining point of sealing strip Panel panel rack mounting Overview IP v1 SEMOD v4 All IED sizes can be mounted in a standard 19 cubicle rack by using a suitably sized mounting kit consisting of two mounting angles, their fastening screws and washers. The mounting angles are reversible which enables mounting of IED size 1/2 x 19 or 3/4 x 19 either to the left or the right side of the cubicle. A separately ordered rack mounting kit for side-by-side mounted IEDs or IEDs together with RHGS cases should be selected so that the total size equals 19. Use only the screws included in the mounting kit when mounting the plates and the angles on the IED. Screws with wrong dimension may damage the PCBs inside the IED series 2.2 IEC

31 1MRK UEN E Section 5 Mounting Mounting procedure for 19 panel rack mounting M v7 2 1a 3 1a IEC en.vsdx IEC V3 EN-US Figure 4: 19 panel rack mounting details The required torque for the screws is 3.5 Nm. 670 series 2.2 IEC 25

32 Section 5 Mounting 1MRK UEN E PosNo Description Quantity Type 1a, 1b Mounting angles, can be mounted either to the left or the right side of the case 2-2 Screw 8 M4x6 3 Washer 8 M4x Wall mounting Overview IP v1 M v7 All case sizes, 1/2 x 19, 3/4 x 19, and 1/1 x 19, can be wall mounted. It is also possible to mount the IED on a panel or in a cubicle. Use only the screws included in the mounting kit when mounting the plates and the angles on the IED. Screws with wrong dimension may damage the PCBs inside the IED. If fiber cables are bent too much, the signal can be weakened. Wall mounting is therefore not recommended for any communication modules with fiber connection series 2.2 IEC

33 1MRK UEN E Section 5 Mounting Mounting procedure for wall mounting M v IEC en.vsd IEC V1 EN-US Figure 5: Wall mounting details. PosNo Description Quantity Type 1 Bushing 4-2 Screw 8 M4x10 3 Screw 4 M6x12 or corresponding 4 Mounting bar 2-5 Screw 6 M5x8 6 Side plate How to reach the rear side of the IED M v5 The IED can be equipped with a rear protection cover recommended to be used with this type of mounting. See figure 6. To reach the rear side of the IED, a free space of 80 mm is required on the unhinged side. 670 series 2.2 IEC 27

34 Section 5 Mounting 1MRK UEN E mm 2 IEC V3 EN-US Figure 6: IEC en.vsd How to reach the connectors on the rear side of the IED. PosNo Description Type 1 Screw M4x10 2 Screw M5x8 3 Rear protection cover (Ordered separately) Side-by-side 19 rack mounting Overview IP v1 M v3 IED case size 1/2 x 19 or 3/4 x 19 and RHGS cases can be mounted side-by-side up to a maximum size of 19. For side-by-side rack mounting, the side-by-side mounting kit together with the 19 rack panel mounting kit must be used. The mounting kit has to be ordered separately. Use only the screws included in the mounting kit when mounting the plates and the angles on the IED. Screws with wrong dimension may damage the PCBs inside the IED series 2.2 IEC

35 1MRK UEN E Section 5 Mounting Mounting procedure for side-by-side rack mounting M v IEC enOriginal.vsdx IEC V3 EN-US Figure 7: Side-by-side rack mounting details. The required torque for the screws is 3.5 Nm. PosNo Description Quantity Type 1 Mounting plate 2-2, 3 Screw 16 M4x6 4 Mounting angle 2-5 Washer 16 M4x IED mounted with a RHGS6 case M v4 A 1/2 x 19 or 3/4 x 19 size IED can be mounted with a RHGS case (6 or 12 depending on IED size). The RHGS case can be used for mounting a test switch of type RTXP 24. It also has enough space for a terminal base of RX 2 type for mounting of, for example, a DC-switch or two auxiliary relays. 670 series 2.2 IEC 29

36 Section 5 Mounting 1MRK UEN E IEC V2 EN-US Figure 8: IEC en.vsd IED (1/2 x 19 ) mounted with a RHGS6 case containing a test switch module equipped with only a test switch and a RX2 terminal base Side-by-side flush mounting Overview IP v1 M v3 If IP54 is required it is not allowed to flush mount side by side mounted cases. If your application demands side-by-side flush mounting, the side-by-side mounting details kit and the 19 panel rack mounting kit must be used. The mounting kit has to be ordered separately. The maximum size of the panel cut out is 19. With side-by-side flush mounting installation, only IP class 20 is obtained. To reach IP class 54, it is required to mount the IEDs separately. For cut out dimensions of separately mounted IEDs, see section "Flush mounting". Use only the screws included in the mounting kit when mounting the plates and the angles on the IED. Screws with wrong dimension may damage the PCBs inside the IED. Please contact factory for special add on plates for mounting FT switches on the side (for 1/2 19" case) or bottom of the relay series 2.2 IEC

37 1MRK UEN E Section 5 Mounting Mounting procedure for side-by-side flush mounting M v IEC V2 EN-US Figure 9: IEC en.vsd Side-by-side flush mounting details (RHGS6 side-by-side with 1/2 x 19 IED). The required torque for the screws is 3.5 Nm. PosNo Description Quantity Type 1 Mounting plate 2-2, 3 Screw, washer 16 M4x6 4 Mounting angle Mounting the injection unit REX060 (REG670 only) GUID AC-6C84-44E6-9F AD0B7D5B v3 The injection unit REX060 case size is 6U, 1/2 x 19. REX060 can be rack, wall or flush mounted in the same way as the IED. For guidance, see instructions for rack mounting, wall mounting or flush mounting the IED in this manual. REX060 shall be mounted close to the IED. It is recommended that they are mounted in the same cubicle. 670 series 2.2 IEC 31

38 223 [8,78] 38 [1,5] 255 [10] 235 [9,25] 199 [7,83] Section 5 Mounting 1MRK UEN E Mounting the coupling capacitor unit REX061 and shunt resistor unit REX062 (REG670 only) Coupling capacitor unit REX061 GUID-59726B2B CC1-8DEA-209F77CA5173 v5 X1 X2 IEC V1 EN-US Figure 10: Coupling capacitor unit REX061 IEC en.vsd 217 [8,54] 2 [0,079] 155 [6,1] Ø 5,5 [0,22] 84 [3,3] 84 [3,3] IEC en.vsd IEC V2 EN-US Figure 11: Measure and drilling plan series 2.2 IEC

39 1MRK UEN E Section 5 Mounting REX061 shall be mounted close to the generator in order to limit the exposure of the field circuit. Alternatively it can be located in the excitation cubicle. The surface of REX061 unit may be temporarily very hot due to heat dissipation, up to about 50 C above the ambient temperature. It must be installed to get a open air convection and prevent contact with combustible material to the surface Shunt resistor unit REX062 GUID-184D F3-4F E9FDC95C3C41 v5 X1 IEC V1 EN-US Figure 12: Shunt resistor unit REX062 IEC en.vsd 670 series 2.2 IEC 33

40 223 [8,78] 38 [1,5] 255 [10] 235 [9,25] 199 [7,83] Section 5 Mounting 1MRK UEN E 217 [8,54] 2 [0,079] 155 [6,1] Ø 5,5 [0,22] 84 [3,3] 84 [3,3] IEC en.vsd IEC V2 EN-US Figure 13: REX062 measures and drilling plan REX062 shall be mounted close to the IED. It is recommended that REX060 and REX062 are mounted in the same cubicle as the IED. The surface of REX062 unit may be temporarily very hot due to heat dissipation, up to about 65 C above the ambient temperature. It must be installed to get a open air convection and prevent contact with combustible material to the surface series 2.2 IEC

41 1MRK UEN E Section 6 Connecting Section 6 Connecting 6.1 Making the electrical connection IED connectors SEMOD v Overview SEMOD v1 The quantity and designation of connectors depend upon the type and size of the IED. The rear cover plates are prepared with space for the maximum of HW options for each case size and the cut-outs that are not in use are covered with a plate from factory. Overview M v11 Table 2: Basic modules Module Power supply module (PSM) Description Including a regulated DC/DC converter that supplies auxiliary voltage to all static circuits. An internal fail alarm output is available. Numerical module (NUM) Local Human machine interface (LHMI) Transformer input module (TRM) Analog digital conversion module (ADM) Combined backplane module (CBM) Universal backplane module (UBM) Module for overall application control. All information is processed or passed through this module, such as configuration, settings and communication. The module provides four SFPs for Ethernet traffic. The module consists of LEDs, an LCD, a push button keyboard and an ethernet connector used to connect a PC to the IED. Transformer module that galvanically separates the internal circuits from the VT and CT circuits. It has 12 analog inputs. The module converts the VT and CT analog signals from the TRM to digital signals processed by the NUM. Carrier for communication boards. Note: TRM module is not included in SAM600-IO, so ADM module is only used for internal communication carrier for IO modules. The module has two main purposes: to distribute supply voltages from the PSM to the other modules and to act as a communication carrier via its two buses, CompactPCI for fast I/O and communication and CAN for slow I/O. The module is used to interconnect the TRM and the ADM. It also connects the NUM with the LHMI 670 series 2.2 IEC 35

42 Section 6 Connecting 1MRK UEN E Table 3: Application specific modules Module Binary input module (BIM) Binary output module (BOM) Description Module with 16 optically isolated binary inputs Module with 24 single outputs or 12 double-pole command outputs including supervision function Binary I/O module (IOM) Module with 8 optically isolated binary inputs, 10 outputs and 2 fast signalling outputs. Line data communication modules (LDCM), short range, medium rang, long range Serial SPA/LON/IEC communication modules (SLM) Optical Ethernet module (OEM) Optical Ethernet SFP Galvanic RJ45 Ethernet SFP ma input module (MIM) GPS time synchronization module (GTM) Static output module (SOM) IRIG-B Time synchronization module (IRIG-B) Modules used for digital communication to remote terminal. Used for SPA/LON/DNP3/IEC communication. Module used for Ethernet traffic. It has support for two SFPs. Small form factor pluggable for Ethernet communication Small form factor pluggable for Ethernet communication Analog input module with 6 independent, galvanically separated channels Used to provide the IED with GPS time synchronization and pulse per second (PPS) output Module with 6 fast static outputs and 6 change over output relays Module with 2 inputs. One is used for handling both pulse-width modulated signals and amplitude modulated signals and one is used for optical input type ST for PPS time synchronization series 2.2 IEC

43 1MRK UEN E Section 6 Connecting Front side connectors SEMOD v3 IEC V1 EN-US Figure 15: RJ-45 communication port 1 IED service port with RJ-45 connector 2 Green indicator LED (lit when the cable is successfully connected) 670 series 2.2 IEC 37

44 Section 6 Connecting 1MRK UEN E Rear side connectors SEMOD v1 M v10 Table 4: Designations for 1/2 x 19 casing with 1 TRM slot Rear position Module X11 PSM X31 and X32 etc. to X51 and X52 BIM, BOM, SOM, IOM or MIM X301, X302, X303, X304 SFP X305 LDCM X306 LDCM or OEM X3061, X3062 SFP if OEM is selected X311: A, B, C, D SLM X312 LDCM, IRIG-B, GTM X313 LDCM, IRIG-B, GTM, RS485 X401 TRM 1MRK AC PG V.3 EN 1MRK AC PG V4 EN-US series 2.2 IEC

45 1MRK UEN E Section 6 Connecting SEMOD v8 Table 5: Designations for 3/4 x 19 casing with 1 TRM slot Rear position Module X11 PSM X31 and X32 etc. to X101 and X102 BIM, BOM, SOM, IOM or MIM X301, X302, X303, X304 SFP X305 LDCM X306 LDCM or OEM X3061, X3062 SFP if OEM is selected X311: A, B, C, D SLM X312 LDCM, IRIG-B, GTM X313 LDCM, IRIG-B, GTM, RS485 X401 TRM 1MRK AC PG V4 EN-US 670 series 2.2 IEC 39

46 Section 6 Connecting 1MRK UEN E SEMOD v7 Table 6: Designations for 3/4 x 19 casing with 2 TRM slot Rear position Module X11 PSM X31 and X32 etc. to X71 and X72 BIM, BOM, SOM, IOM or MIM X301. X302, X303, X304 SFP X305 LDCM X306 LDCM or OEM X3061, X3062 SFP if OEM is selected X311: A, B, C, D SLM X312 LDCM, IRIG-B, GTM X313, X322, X323 LDCM, IRIG-B, GTM, RS485 X401 TRM 1 X411 TRM 2 1MRK AC PG V.3 EN 1MRK AC PG V4 EN-US series 2.2 IEC

47 1MRK UEN E Section 6 Connecting M v10 Table 7: Designations for 1/1 x 19 casing with 1 TRM slot Rear position Module X11 PSM X31 and X32 etc. to X161 and X162 X301, X302, X303, X304 SFP X305 LDCM BIM, BOM, SOM, IOM or MIM X306 LDCM or OEM X3061, X3062 SFP if OEM is selected X311: A, B, C, D SLM X312 LDCM, IRIG-B, GTM X313 X401 TRM LDCM, IRIG-B, GTM, RS485 1MRK AC PG V.3 EN 1MRK AC PG V4 EN-US 670 series 2.2 IEC 41

48 Section 6 Connecting 1MRK UEN E M v10 Table 8: Designations for 1/1 x 19 casing with 2 TRM slots Rear position Module X11 PSM X31 and X32 etc. to X131 and X132 X301, X302, X303, X304 SFP X305 LDCM BIM, BOM, SOM, IOM or MIM X306 LDCM or OEM X3061, X3062 SFP if OEM is selected X311: A, B, C, D SLM X312 LDCM, IRIG-B, GTM X313, X322, X323 LDCM, IRIG-B, GTM, RS485 X401 TRM 1 X411 TRM 2 1MRK AC PG V.3 EN 1MRK AC PG V4 EN-US series 2.2 IEC

49 1MRK UEN E Section 6 Connecting SEMOD v14 IEC V3 EN-US Figure 16: Transformer input module (TRM) Indicates high polarity Current/voltage configuration (50/60/17.3 Hz) CT/VT-input designation according to Figure 16 AI01 AI02 AI03 AI04 AI05 AI06 AI07 AI08 AI09 AI10 AI11 AI12 12I, 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 12I, 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 10I+2U, 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A V V 10I+2U, 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A V V 9I+3U, 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A V V V 9I+3U, 5A 5A 5A 5A 5A 5A 5A 5A 5A 5A V V V 5I, 1A+4I, 5A+3U 1A 1A 1A 1A 1A 5A 5A 5A 5A V V V 7I+5U, 1A 1A 1A 1A 1A 1A 1A 1A V V V V V 7I+5U, 5A 5A 5A 5A 5A 5A 5A 5A V V V V V 6I, 5A+1I, 1A+5U 5A 5A 5A 5A 5A 5A 1A V V V V V 3I, 5A+4I, 1A+5U 5A 5A 5A 1A 1A 1A 1A V V V V V Table continues on next page 670 series 2.2 IEC 43

50 Section 6 Connecting 1MRK UEN E 3IM, 1A+4IP, 1A+5U 3IM, 5A+4IP, 5A+5U 1AM *) 5AM *) 1AM *) 5AM *) 1AM *) 5AM *) 1A 1A 1A 1A V V V V V 5A 5A 5A 5A V V V V V 6I+6U, 1A 1A 1A 1A 1A 1A 1A V V V V V V 6I+6U, 5A 5A 5A 5A 5A 5A 5A V V V V V V 3I, 5A+3I, 1A+6U 5 A 5 A 5 A 1A 1A 1A V V V V V V 6I, 1A 1A 1A 1A 1A 1A 1A I, 5A 5A 5A 5A 5A 5A 5A *) Metering Note that internal polarity can be adjusted by setting of analog input CT neutral direction and/or on SMAI pre-processing function blocks series 2.2 IEC

51 1MRK UEN E Section 6 Connecting 1MRK AC PG V2 EN-US Figure 17: Binary input module (BIM) 670 series 2.2 IEC 45

52 Section 6 Connecting 1MRK UEN E ma input module (MIM) LOCATION=pN XA 7 CONFIGURATION CH1 CH2 CH3 CH4 CH5 CH6 1MRK AC PG V2 EN-US Figure 18: ma input module (MIM) 1MRK AC PG V3 EN-US Figure 19: IED with basic functionality and communication interfaces series 2.2 IEC

53 X11 2 X MRK UEN E Section 6 Connecting Power supply module (PSM) p1 Ready Fail X INTERNAL FAIL Protective earth must be connected 1MRK AC PG V3 EN-US EL Figure 20: Power supply module (PSM) 1MRK AC PG V1 EN-US Figure 21: Binary output module (BOM) 670 series 2.2 IEC 47

54 Section 6 Connecting 1MRK UEN E 1MRK AC PG V2 EN-US Figure 22: Static output module (SOM) 1MRK AC PG V2 EN-US Figure 23: Binary in/out module (IOM) series 2.2 IEC

55 R4 U R5 U R6 U R1 3 R2 3 R MRK UEN E Section 6 Connecting Connection examples for high impedance differential protection GUID-8C58A73D-7C2E-4BE5-AB87-B4C93FB7D62B v5 WARNING! USE EXTREME CAUTION! Dangerously high voltages might be present on this equipment, especially on the plate with resistors. De-energize the primary object protected with this equipment before connecting or disconnecting wiring or performing any maintenance. The plate with resistors should be provided with a protective cover, mounted in a separate box or in a locked cubicle. National law and standards shall be followed. Connections for three-phase high impedance differential protection GUID-C12CCAAF-5AE5-4A9C-AC9C-F56A66FD2C14 v8 Generator, reactor or busbar differential protection is a typical application for threephase high impedance differential protection. Typical CT connections for threephase high impedance differential protection scheme are shown in figure 24. CT 1200/1 Star/Wye Connected L1 (A) L2 (B) L3 (C) Protected Object AI01 (I) AI02 (I) AI03 (I) AI04 (I) AI05 (I) AI06 (I) BLOCK REVROT ^GRP2L1 ^GRP2L2 ^GRP2L3 ^GRP2N SMAI2 G2AI3P G2AI1 G2AI2 G2AI3 G2AI4 G2N IED N L3 (C) L2 (B) N L1 (A) 4 L3 (C) CT 1200/1 Star/Wye Connected L2 (B) L1 (A) X L1 (A) L2 (B) L3 (C) X X 6 3-Ph Plate with Metrosils and Resistors IEC en.vsdx IEC V5 EN-US Figure 24: CT connections for high impedance differential protection Pos Description 1 Scheme earthing point It is important to insure that only one earthing point exist in this scheme. 2 Three-phase plate with setting resistors and metrosils. Protective earth is a separate 4 mm screw terminal on the plate. 670 series 2.2 IEC 49

56 Section 6 Connecting 1MRK UEN E 3 Necessary connection for three-phase metrosil set. 4 Position of optional test switch for secondary injection into the high impedance differential IED. 5 Necessary connection for setting resistors. 6 Factory-made star point on a three-phase setting resistor set. The star point connector must be removed for installations with 670 series IEDs. This star point is required for RADHA schemes only. 7 Connections of three individual phase currents for high impedance scheme to three CT inputs in the IED. Connections for 1Ph High impedance differential protection HZPDIF GUID-D68A237F-610C-4AF0-870F F64D92 v10 Restricted earth fault protection is a typical application for 1Ph High impedance differential protection HZPDIF. Typical CT connections for the high impedance based protection scheme are shown in figure 25. L1 (A) L2 (B) L3 (C) CT 1500/5 Star/Wye Connected AI01 (I) AI02 (I) AI03 (I) BLOCK REVROT ^GRP2L1 SMAI2 G2AI3P G2AI1 G2AI AI04 (I) AI05 (I) ^GRP2L2 ^GRP2L3 ^GRP2N G2AI3 G2AI4 G2N L1 (A) Protected Object L2 (B) L3 (C) N AI06 (I) IED 1 N 4 CT 1500/5 2 X1 4 5 R1 U 2 R Ph Plate with Metrosil and Resistor =IEC =5=en=Original.vsdx IEC V5 EN-US Figure 25: CT connections for restricted earth fault protection Pos Description 1 Scheme earthing point Ensure that only one earthing point exists in this scheme series 2.2 IEC

57 1MRK UEN E Section 6 Connecting 2 One-phase plate with stabilizing resistor and metrosil. Protective earth is a separate 4 mm screw terminal on the plate. 3 Necessary connection for the metrosil. 4 Position of optional test switch for secondary injection into the high impedance differential IED. 5 Necessary connection for stabilizing resistor. 6 How to connect the high impedance restricted earth fault protection scheme to one CT input in IED Connecting to protective earth M v11 Connect the protective earthing screw (pos 1 in figure 26) on the rear of the IED to the closest possible earthing point in the cubicle. Electrical codes and standards require that protective earth cables are green/yellow conductors with a cross section area of at least 2.5 mm 2 (AWG14). The cubicle must be properly connected to the station earthing system. Use a conductor with a core cross section area of at least 4 mm 2 (AWG 12). 1 IEC V2 EN-US Figure 26: Rear view of IED showing the earthing point IEC =2=en=Original.vsd Pos Description 1 Protective conductor terminal. For connection of the external protective (earth) conductor. Use the protective conductor terminal (1) for connection to the stations earthing system. 670 series 2.2 IEC 51

58 Section 6 Connecting 1MRK UEN E Connecting the power supply module SEMOD v7 The wiring from the cubicle terminal block to the IED terminals (see Figure 20 for PSM connection diagram) must be made in accordance with the established guidelines for this type of equipment. Insert only the corresponding male connector to the female connector. Inserting anything else (such as a measurement probe) may violate the female connector and prevent a proper electrical contact between the printed circuit board and the external wiring connected to the screw terminal block. The auxiliary power wiring should have a minimum cross-sectional area of 1.0 mm 2 and a voltage rating of 250 V. Branch circuit protection must be provided in the auxiliary power supply wiring to the IED, and if necessary it must be possible to disconnect manually from the power supply. Fuse or circuit breaker up to 6 A and 250 V should be close to the equipment. It is recommended to separate the instrument transformer leads from the other cables, that is, they should not be run in the same cable ducts or loom. The connections are made on connector X Connecting to CT and VT circuits M v3 CTs and VTs are connected to the 24 pole connector of the Transformer input module (TRM) on the rear side of the IED. Connection diagram for TRM is shown in figure 16. Use a solid conductor with a cross section area between mm 2 (AWG14-10) or a stranded conductor with a cross section area between mm 2 (AWG14-12). If the IED is equipped with a test-switch of type RTXP 24, COMBIFLEX wires with 20 A sockets must be used to connect the CT and VT circuits. M v4 Connectors on TRM (for location see section "Rear side connectors") for current and voltage transformer circuits are so called feed-through IED blocks and are designed for conductors with cross sectional area up to 4 mm 2 (AWG 12). The screws used to fasten the conductors should be tightened with a torque of 1Nm. Connector terminals for CT and VT circuits, as well as terminals for binary input and output signals, can be of either ringlug or compression connection type, depending on ANSI/IEC standards, or customers choice. SEMOD v6 Table 9: CT and VT circuit connectors Connector type Rated voltage and current Maximum conductor area Screw compression type 250 V AC, 20 A 4 mm 2 (AWG12) 2 x 2.5 mm 2 (2 x AWG14) Terminal blocks suitable for ring lug terminals 250 V AC, 20 A 4 mm 2 (AWG12) series 2.2 IEC

59 1MRK UEN E Section 6 Connecting Connecting the binary input and output signals M v8 Auxiliary power and signals are connected using voltage connectors. Signal wires are connected to a female connector (see Figure 27) which is then plugged into the corresponding male connector (see Figure 28) located at the rear of the IED. For location of BIM, BOM, SOM and IOM refer to section "Rear side connectors". Connection diagrams for BIM, BOM, SOM and IOM are shown in Figure 17, Figure 21, Figure 22 and Figure 23. Do not insert anything else to the female connector but the corresponding male connector. Inserting anything else (such as a measurement probe) may violate the female connector and prevent a proper electrical contact between the printed circuit board and the external wiring connected to the screw terminal block. If the IED is equipped with a test-switch of type RTXP 24, COMBIFLEX wires with 20 A sockets, 1.5mm² (AWG16) conductor area must be used to connect the auxiliary power. Procedure 1. Connect signals to the female connector The conductors can be of rigid type (solid, stranded) or of flexible type. The female connectors accept conductors with a cross section area of mm 2 (AWG 24-14). If two conductors are used in the same terminal, the maximum permissible cross section area is mm 2 (AWG 24-18). If two conductors, each with area 1.5 mm 2 (AWG 16) need to be connected to the same terminal, a ferrule must be used, see figure 29. Crimp this ferrule properly to the wire using tools as recommended by the supplier of the ferrules (keep stripping length of the cable to minimum 10 mm). The fastening screw shall be tightened with a torque of 0.4 Nm (This torque applies to all binary connectors). 2. Plug the female connector to the corresponding back-side mounted male connector 3. Lock the female connector by fastening the lock screws 670 series 2.2 IEC 53

60 Section 6 Connecting 1MRK UEN E IEC en.vsdx IEC V2 EN-US IEC en.vsdx IEC V1 EN-US Figure 27: A female connector (top: screw compression type, bottom: ringlug type) IEC V1 EN-US Figure 28: Board with male connectors series 2.2 IEC

61 1MRK UEN E Section 6 Connecting 2 1 IEC V3 EN-US Figure 29: Accessories PosNo Description 1 Ferrule 2 Bridge connector, used to jump terminal points in a connector. M v7 Table 10: Auxiliary power supply and binary I/O connectors Connector type Rated voltage Maximum conductor area Screw compression type 250 V AC 2.5 mm 2 (AWG14) 2 1 mm 2 (2 x AWG18) Terminal blocks suitable for ring lug terminals 300 V AC 3 mm 2 (AWG14) Because of limitations of space, when ring lug terminal is ordered for Binary I/O connections, one blank slot is necessary between two adjacent IO modules. Please refer to the ordering particulars for details Making the shield connection M v6 When using shielded cables, always make sure that the shields are connected according to applicable engineering methods. For RS485 only: at the IED end, always connect the shield to the IED with the shield connection clamp, shown below. 670 series 2.2 IEC 55

62 Section 6 Connecting 1MRK UEN E GUID-682A59D0-950C-4D E0A8B2761 V1 EN-US Figure 30: Shield connection clamp IEC en.vsd The cable shield shall be properly connected to the IED chassis by the cable clamp with the maximum open conductor length of 40 mm between clamp and terminals. If double shielded cable is used, the inner cable shielding should be connected at the external equipment end only. At the IED terminal end, the inner shield should be isolated series 2.2 IEC