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ABB Relion 620 Series Installation Manuals

ABB Relion 620 Series Installation Manuals

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  • Page 1 ® Relion Protection and Control 620 series Installation Manual...
  • Page 3 Document ID: 1MRS757641 Issued: 2018-08-31 Revision: E Product version: 2.0 FP1 © Copyright 2018 ABB. All rights reserved...
  • Page 4 Copyright This document and parts thereof must not be reproduced or copied without written permission from ABB, and the contents thereof must not be imparted to a third party, nor used for any unauthorized purpose. The software or hardware described in this document is furnished under a license and may be used, copied, or disclosed only in accordance with the terms of such license.
  • Page 5 In case any errors are detected, the reader is kindly requested to notify the manufacturer. Other than under explicit contractual commitments, in no event shall ABB be responsible or liable for any loss or damage resulting from the use of this manual or the application of the equipment.
  • Page 6 (EMC Directive 2004/108/EC) and concerning electrical equipment for use within specified voltage limits (Low-voltage directive 2006/95/EC). This conformity is the result of tests conducted by ABB in accordance with the product standard EN 60255-26 for the EMC directive, and with the product standards EN 60255-1 and EN 60255-27 for the low voltage directive.
  • Page 7 Safety information Dangerous voltages can occur on the connectors, even though the auxiliary voltage has been disconnected. Non-observance can result in death, personal injury or substantial property damage. Only a competent electrician is allowed to carry out the electrical installation. National and local electrical safety regulations must always be followed.

  • Page 9: Table Of Contents

    Table of contents Table of contents Section 1 Introduction...............3 This manual..................3 Intended audience................3 Product documentation...............4 Product documentation set............4 Document revision history............. 4 Related documentation..............5 Symbols and conventions..............5 Symbols..................5 Document conventions..............5 Section 2 Environmental aspects............. 7 Sustainable development..............7 Disposal of a protection relay.............
  • Page 10 Table of contents Rack mounting the IED in a combiflex 19" equipment frame (Type RHGT 19" 4U variant C)............31 Mounting lens sensors for an arc protection system....32 Section 5 Connecting..............35 Required tools.................. 35 Connecting wires................35 Connecting ring-lug type wires............ 36 Connecting protective earthing............36 Connecting analog signals...............

  • Page 11: Section 1 Introduction

    Section 1 1MRS757641 E Introduction Section 1 Introduction This manual The installation manual contains instructions on how to install the protection relay. The manual provides procedures for mechanical and electrical installation. The chapters are organized in the chronological order in which the relay should be installed.

  • Page 12: Product Documentation

    A/2013-05-07 First release B/2014-07-01 Content updated C/2014-09-11 Content updated D/2015-12-11 2.0 FP1 Content updated to correspond to the product series version E/2018-08-31 2.0 FP1 Content updated Download the latest documents from the ABB Web site http://www.abb.com/substationautomation. 620 series Installation Manual...

  • Page 13: Related Documentation

    Section 1 1MRS757641 E Introduction 1.3.3 Related documentation Product series- and product-specific manuals can be downloaded from the ABB Web site http://www.abb.com/substationautomation. Symbols and conventions 1.4.1 Symbols The electrical warning icon indicates the presence of a hazard which could result in electrical shock.
  • Page 14 Section 1 1MRS757641 E Introduction To navigate between the options, use • Menu paths are presented in bold. Select Main menu/Settings. • LHMI messages are shown in Courier font. To save the changes in nonvolatile memory, select Yes and press •...

  • Page 15: Section 2 Environmental Aspects

    Section 2 1MRS757641 E Environmental aspects Section 2 Environmental aspects Sustainable development 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 protection relay. The choice of materials and the suppliers have been made according to the EU RoHS directive (2002/95/EC).
  • Page 16 Section 2 1MRS757641 E Environmental aspects Table 2: Materials of the protection relay parts Protection relay Parts Material Case Metallic plates, parts and screws Steel Plastic parts , LCP Electronics plug in module Various Plug-in unit Electronics plug in modules Various Electronics LHMI module Various...

  • Page 17: Section 3 Unpacking, Inspecting And Storing

    Section 3 1MRS757641 E Unpacking, inspecting and storing Section 3 Unpacking, inspecting and storing Removing transport packaging Protection relays require careful handling. Examine the delivered products to ensure that they have not been damaged during the transport. Remove the transport packaging carefully without force. Attach the protective film (supplied with the protection relay) on the top side of the unit for the installation phase.

  • Page 18: Returning A Product Damaged In Transit

    Returning a product damaged in transit If damage has occurred during transport, appropriate actions must be taken against the latest carrier. Please inform the nearest ABB office or representative. Notify ABB immediately if there are any discrepancies in relation to the delivery documents.

  • Page 19: Section 4 Mounting

    Section 4 1MRS757641 E Mounting Section 4 Mounting Checking environmental conditions and mounting space The mechanical and electrical environmental conditions at the installation site must be within the limits described in the technical manual. • Avoid installation in dusty, damp places. Avoid places susceptible to rapid temperature variations, powerful vibrations and shocks, surge voltages of high amplitude and fast rise time, strong induced magnetic fields or similar extreme conditions.

  • Page 20: Installing Plug-In Unit

    Section 4 1MRS757641 E Mounting GUID-A04EACAD-96E1-435A-9E53-D25549F89459 V1 EN Figure 2: Detaching a plug-in unit from the case The protection relay features an automatic short-circuit mechanism in the CT connector. Therefore, detaching the plug-in unit will not open the secondary circuit of the CT which could cause dangerously high voltages.
  • Page 21 Section 4 1MRS757641 E Mounting Before fitting the plug-in unit into the case, check that the unit and the case have the same serial number. GUID-81F71466-3E90-4130-8AA6-DAC48A9751FB V1 EN Figure 3: Serial number in the case 1 Rating label with serial number Forcing an unsuitable plug-in unit into the case can break both the plug-in unit and the case and may cause danger.
  • Page 22 Section 4 1MRS757641 E Mounting GUID-5C4E8B9D-EDAC-49B4-8938-0B35FB0A65B7 V1 EN Figure 4: Installing a plug-in unit into the case Let the handle swing down about 45 degrees. At the same time, push the plug- in unit into the case as far as it goes. Plug-in unit stops at about 7 mm distance from the case.

  • Page 23: Sealing Plug-In Unit

    Section 4 1MRS757641 E Mounting GUID-A73E4627-E4BB-4ED9-9122-B1C6F0BBC006 V1 EN Figure 5: Pushing the plug-in unit into the case A 7 mm Turn down the handle to push the plug-in unit into its final position in the case. The handle must be locked or sealed to secure the mechanical performance under any conditions caused by vibration, pressure, shock or bump, seismic activity or other equivalent circumstances.

  • Page 24: Securing Handle

    Section 4 1MRS757641 E Mounting GUID-82416111-A6ED-405E-A782-64C12E7C2604 V1 EN Figure 6: Sealing screw 1 Sealing screw 2 Sealing wire and seal 4.2.4 Securing handle The front panel of the protection relay has an integrated sealing screw. By default, the screw is screwed all the way in and not used when installing or detaching the plug-in unit.

  • Page 25: Mounting The Ied

    Section 4 1MRS757641 E Mounting The protection relay packaging includes a plastic bag containing loose parts such as the spacer. GUID-0C5D93F7-B0EE-4D02-AF49-105E72E421DA V1 EN Figure 7: Sealing screw with spacer 1 Spacer 2 Sealing screw Mounting the IED 4.3.1 Required tools •...

  • Page 26: Flush Mounting The Ied

    Section 4 1MRS757641 E Mounting Only use adjustable torque screwdrivers. 4.3.2 Flush mounting the IED All the mounting elements are integrated in the IED. Requirements for installation: • Panel cut-out of 248 x 162 mm • Depth behind the panel 153 mm An IED equipped with optical connections requires a minimum depth of 180 mm.
  • Page 27 Section 4 1MRS757641 E Mounting GUID-7EE5D474-7B5E-4A16-A162-52C2395ADD3F V1 EN Figure 8: Flush mounting a case into a panel cut-out A 248 ± 1 mm B 162 ± 1 mm Tighten the M5 (T25) screws. The allowed range for the fixing screws’ tightening torque is 0.7...1 Nm.
  • Page 28 Section 4 1MRS757641 E Mounting GUID-D5C8B9E4-24C0-42A5-8632-997132CEE995 V1 EN Figure 9: Flush mounted case, tightening the M5 fixing screws Install the plug-in unit into the case. There is a protective film on the top side of the IED. Its purpose is to prevent debris falling inside the unit while installing electrical wiring.

  • Page 29: Semi-Flush Mounting The Ied

    Section 4 1MRS757641 E Mounting GUID-8A388D00-81BB-4C28-BC1B-D8C66F0C0E83 V1 EN Figure 10: Flush mounted case and plug-in unit 262.2 mm 177 mm C 246 mm D 201 mm 153 mm 48 mm G 160 mm 4.3.3 Semi-flush mounting the IED A mounting kit is needed for semi-flush mounting the IED. The mounting kit includes screws, a raising frame and gasket.
  • Page 30 Section 4 1MRS757641 E Mounting Mount the raising frame into the panel cut-out with four M5 screws. GUID-0501C098-6BF8-4A0C-B448-B2CA8848C3FC V1 EN Figure 11: Mounting the raising frame A 263 ±0.5 mm 1 Panel B ∅ 6 mm 2 Raising frame C 133 ±0.5 mm 3 M5 screw D 162 ±1 mm E 248 ±1 mm...

  • Page 31: Rack Mounting The Ied

    Section 4 1MRS757641 E Mounting The allowed range for the fixing screws’ tightening torque is 0.7...1 Nm. Attach the protective film back on the top side of the case. Install the plug-in unit into the case. The purpose of the protective film is to prevent debris falling inside the unit while installing electrical wiring.
  • Page 32 Section 4 1MRS757641 E Mounting Mount the mounting panel to a 19" rack. Loosen the four M5 fixing screws in the case to fit the case into the panel cut-out. Mount the case to the panel cut-out. GUID-1D229768-569A-4597-9BE9-27C8FE1276DE V1 EN Figure 14: 19”...

  • Page 33: Wall-Mounting The Ied

    Section 4 1MRS757641 E Mounting GUID-BD1445B9-F4F5-4661-947B-1C36EAC3A8FA V1 EN Figure 15: Rack mounted IED 4.3.5 Wall-mounting the IED A mounting kit is needed for wall-mounting the IED. 620 series Installation Manual...
  • Page 34 Section 4 1MRS757641 E Mounting GUID-D97EFAFB-E205-4755-AEE3-53C32DCF15FC V1 EN Figure 16: Wall-mounting kit A 293 mm 1 Side part (2 pieces) B ∅ 7.5 mm 2 Hexagon socket head cap screw M5x8 (4 pieces) C 66.5 mm 3 Wall mounting screws (not included) D 133 mm 4 Front part E 66.5 mm...
  • Page 35 Section 4 1MRS757641 E Mounting GUID-E048384F-D8C1-4C59-8FAC-31A367B84B2E V1 EN Figure 17: Mounting the case The frame can be swung out to access terminals for wiring. Remove the screws as seen to swing out the frame. 620 series Installation Manual...
  • Page 36 Section 4 1MRS757641 E Mounting GUID-F541A2C6-530F-4E2E-8A6E-85BA6A4DADD4 V1 EN Figure 18: Swing mechanism A 57 mm 1 Remove the screws before swinging out the frame B 503 mm After finished wiring, turn the frame to the wall again and insert all removed screws.

  • Page 37: Rack Mounting The Ied And Test Switch Rtxp To A 19" Equipment Frame

    Section 4 1MRS757641 E Mounting GUID-7BF7BB39-F24C-4D0A-8279-DED6D32B03F5 V1 EN Figure 19: Wall-mounted IED A 259 mm B 318 mm C 186 mm Leave enough slack to wires and cables to allow installation movement. 4.3.6 Rack mounting the IED and test switch RTXP to a 19” equipment frame A mounting kit is needed for rack mounting the IED in a 19"...
  • Page 38 Section 4 1MRS757641 E Mounting Mount the mounting panel into the 19" rack. Loosen the four M5 fixing screws in the case to fit the case into the panel cut-out. Mount the case to the panel cut-out. Install the optional metallic frame to mount the RTXP 24 test switch to the panel. GUID-6B4F98A8-00E4-470F-A7EB-4E518D034E8B V1 EN Figure 20: Mounting kit for the IED and an RTXP 24 test switch...

  • Page 39: Rack Mounting The Ied In A Combiflex 19" Equipment Frame (Type Rhgt 19" 4U Variant C)

    Section 4 1MRS757641 E Mounting 4.3.7 Rack mounting the IED in a combiflex 19" equipment frame (Type RHGT 19" 4U variant C) A mounting bracket is needed for rack mounting the IED into a combiflex 19" equipment frame. The mounting kit includes a mounting bracket for the case. Install the mounting bracket into the combiflex equipment frame by using the M4 ×10 screws from rear side.

  • Page 40: Mounting Lens Sensors For An Arc Protection System

    Section 4 1MRS757641 E Mounting GUID-47DBDCE4-61A0-4E40-9EF8-C271961661AB V1 EN Figure 23: IED and the test switch RTXP 24 1 Test switch RTXP 24 4.3.8 Mounting lens sensors for an arc protection system Arc protection is used to detect arc situations in air insulated metal-clad switchgear. The arc protection system determines where in the switchgear cubicle the optional lens sensors are installed.
  • Page 41 Section 4 1MRS757641 E Mounting A040183 V2 EN Figure 24: Dimensions of the lens sensor A 3.5 mm B 10 mm C ∅ 9.5 mm D 19 mm Fit the lens sensor into the hole and fasten it with a self-tapping M3 screw. Alternatively, the lens sensor can be fastened with a cable tie.

  • Page 43: Section 5 Connecting

    Section 5 1MRS757641 E Connecting Section 5 Connecting Required tools Only use a screwdriver and insert bits for Phillips (PH 2) cross-recessed head screws when handling CT/VT terminals of screw-compression type. A071178 V2 EN Figure 26: Screwdriver for CT/VT terminals of screw-compression type A Max.

  • Page 44: Connecting Ring-Lug Type Wires

    Section 5 1MRS757641 E Connecting See the application manual for product-specific connection diagrams. 5.2.1 Connecting ring-lug type wires Ring-lug type insulated terminal can be used for signal connector X120 for REF620 and REM620, and both X115 and X120 for RET620. The maximum outside diameter for the M4 ring-lug type terminals is 9 mm.

  • Page 45: Connecting Analog Signals

    Section 5 1MRS757641 E Connecting The earth lead should be as short as possible but extra length is required for door mounting. Each protection relay must have its own earth lead connected to the earth circuit connector. Connect the earth lead to the earth bar. Use either stripped wire screwed between a washer cup and the protective earth screw or a ring lug.
  • Page 46 Section 5 1MRS757641 E Connecting AIM0004 X115 60 - 210V U_SYN 60 - 210V U_AVR 60 - 210V 1/5A IL1B 1/5A IL2B 1/5A IL3B 1/5A GUID-26446CAD-A345-4F22-9FF2-A1B1A2906F45 V1 EN Figure 29: Example of AIM0004 card variant (4 I + 3 U with 1/5 A Io channel) AIM0004 X120 60 -...
  • Page 47 Section 5 1MRS757641 E Connecting AIM0005 GUID-CAB8DAAA-8A15-4AF6-AFC7-CA232D253F3D V4 EN Figure 31: Example of AIM0005 card variant (7 I with 1/5 A Io channel) AIM0006 X130 BI 1 BI 2 BI 3 BI 4 60 - 210V U_SYN 60 - 210V 60 - 210V 60 -...
  • Page 48 Section 5 1MRS757641 E Connecting AIM0015 X120 1/5A IL1B 1/5A IL2B 1/5A IL3B 1/5A 1/5A 1/5A 0.2/1A GUID-C5D8985A-0EDB-4445-882A-981A4FA02034 V1 EN Figure 33: Example of AIM0015 card variant, (7 I with 0.2/1 A Io channel) AIM0016 A071228 V5 EN Figure 34: Example of AIM0016 card variant (4 I with 1/5 A Io channel) 620 series Installation Manual...

  • Page 49: Connecting Current And Voltage Sensor Signalling Inputs

    Section 5 1MRS757641 E Connecting AIM0017 A071232 V5 EN Figure 35: Example of AIM0017 card variant (4 I with 0.2/1 A Io channel) 5.4.2 Connecting current and voltage sensor signalling inputs • Connect the wires from the sensors to the correct device according to the phase order and the connection diagram.

  • Page 50: Connecting Rtd And Ma Inputs

    Section 5 1MRS757641 E Connecting SIM0002 X130 0.2/1A X131 X132 X133 GUID-D69CC201-88FD-4A54-AB43-8B1C19C21049 V2 EN Figure 36: Example of SIM0002 card variant (4I+3U with 0.2/1 A Io channel) 5.4.3 Connecting RTD and mA inputs • Connect the wires from the transducers to the correct device according to the connection diagram.
  • Page 51 Section 5 1MRS757641 E Connecting RTD0002 X130 mA 1 RTD 1 RTD 1 GND RTD 2 RTD 2 GND GUID-33CA52AF-1D39-4338-AD6B-E68AF2CCF983 V1 EN Figure 37: Example of RTD0002 card variant, (2 RTD + 1 mA + 3 SO + TCS) 620 series Installation Manual...

  • Page 52: Shielding Rtd/Ma Instrument Cables

    Section 5 1MRS757641 E Connecting RTD0003 GUID-D278D8D6-1F13-4AC7-95B8-14DA822F8491 V2 EN Figure 38: Example of RTD0003 card variant, (6 RTD + 2 mA) 5.4.4 Shielding RTD/mA instrument cables The RTD/mA inputs are connected by screened cables (1 mm /AWG18), for example, Unitronic 300S (formerly Unitronic 300CY), manufactured by LAPP Group.
  • Page 53 Section 5 1MRS757641 E Connecting The wire combination green/yellow should not be used as the drain wire has no protective function. 1.2. Install the drain wire. The wire can be installed, for example, with a Shield-Kon one-piece connector (Thomas & Betts). For detailed instructions, see the manufacturer's manual.

  • Page 54: Connecting Binary Signals

    Section 5 1MRS757641 E Connecting GUID-C323C8A4-E434-4DCA-8DA8-C0ED44BC693D V1 EN Figure 40: Connection of drain wires 1 Drain wires Connecting binary signals • Connect the wires for the binary signals to the correct device according to the connection diagram. Each terminal for binary input and output signal is dimensioned for one 0.5...2.5 mm wire or for two 0.5...1.0 mm wires.
  • Page 55 Section 5 1MRS757641 E Connecting BIO0005 GUID-C6AB558E-DCF4-4B9E-B4BC-4F16281ED6F8 V1 EN Figure 41: Example of BIO0005 card variant (8 BI + 4 BO) 620 series Installation Manual...

  • Page 56: Connecting Power Supply

    Section 5 1MRS757641 E Connecting BIO0007 X105 BI 1 BI 1 BI 2 BI 3 BI 4 BI 5 BI 6 BI 7 BI 8 N.C. N.C. N.C. N.C. HSO 1 HSO 1 N.C. N.C. HSO 2 N.C. N.C. HSO 3 GUID-60A66795-E088-4E09-B3DF-1D92969E9D6E V1 EN Figure 42: Example of BIO0007 card variant (8 BI + 3 BO)

  • Page 57: Connecting Communication

    Section 5 1MRS757641 E Connecting GUID-FF5CD464-2C31-4F6A-B081-EA80ECF8D942 V2 EN Figure 43: Connecting auxiliary voltage Connecting communication • Before connecting communication, check that the HW module has the correct communication interfaces. The communication module is located on the left side of the protection relay when viewing the case from the rear.
  • Page 58 During the start-up, indications and self test procedures are shown in a certain order. Green Ready LED starts to flash. LCD lights up and ABB logo is displayed. LCD test patterns are displayed and all the LEDs are lit for a short period.

  • Page 59: Section 6 Removing, Repairing And Exchanging

    Protection relay specific options can be found from Retrofit Solutions Database on the Internet www.abb.com by following the links within ABB Service Guide or via ABB Product Guide from the product specific Service & Support sheet. Checking protection relay information The protection relay information includes detailed information about the device, such as version and serial number.

  • Page 60: Removing The Ied

    Loosening the M5 screws Detach the case from the panel cut-out. Sending protection relay for repair • In case of product problems, contact the nearest ABB office or representative for consultation and instructions. Exchanging protection relay • To exchange the protection relay with another identical unit, remove the protection relay and install the new one.
  • Page 61 1MRS757641 E Removing, repairing and exchanging The exchangeable units can be found from the PartsOnLine system, see www.abb.com/partsonline. Use of PartsOnLine requires user registration. • To exchange a protection relay to a different unit, change the case and connect the wires.

  • Page 63: Section 7 Technical Data

    Section 7 1MRS757641 E Technical data Section 7 Technical data Case and HMI display variants 7.1.1 Front side of the IED GUID-7A40E6B7-F3B0-46CE-8EF1-AAAC3396347F V1 EN Figure 46: Display Table 4: Display Rows in the view Characters per row Character size Small, mono-spaced (6 × 12 pixels) Large, variable width (13 ×...

  • Page 64: Rear Side Of The Ied

    Section 7 1MRS757641 E Technical data 7.1.2 Rear side of the IED GUID-B68651FF-4F14-446D-BB8B-0E481C328EBA V1 EN Figure 47: Rear view of REF620 and REM620 GUID-E040C560-DA73-4F91-9198-D23336E3C1C2 V1 EN Figure 48: Rear view of RET620 620 series Installation Manual...
  • Page 65 Section 7 1MRS757641 E Technical data GUID-D366CF08-42F1-4A59-8801-BFE61ABA351F V1 EN Figure 49: Protection relay's main dimensions 262.2 mm 177 mm, 4U C 246 mm D 201 mm 153 mm 48 mm G 160 mm Table 5: Dimensions Description Value Width Frame 262.2 mm Case 246 mm...

  • Page 66: Enclosure Class

    Section 7 1MRS757641 E Technical data Enclosure class Table 6: Degree of protection of flush-mounted protection relay Description Value Front side IP 54 Rear side, connection terminals IP 20 620 series Installation Manual...

  • Page 67: Section 8 Accessories And Ordering Data

    Section 8 1MRS757641 E Accessories and ordering data Section 8 Accessories and ordering data Table 7: Cables Item Order number Cable for optical sensors for arc protection 1.5 m 1MRS120534-1.5 Cable for optical sensors for arc protection 3.0 m 1MRS120534-3.0 Cable for optical sensors for arc protection 5.0 m 1MRS120534-5.0 Table 8:...

  • Page 69: Section 9 Glossary

    Section 9 1MRS757641 E Glossary Section 9 Glossary Current transformer Electromagnetic compatibility Hardware International Electrotechnical Commission Intelligent electronic device Liquid crystal display Liquid crystal polymer Light-emitting diode LHMI Local human-machine interface Polyamide Polybutylene terephthalate 1. Personal computer 2. Polycarbonate RoHS Restriction of the use of certain hazardous substances in electrical and electronic equipment Resistance temperature detector Software...
  • Page 72 Contact us ABB Distribution Solutions Distribution Automation P.O. Box 699 FI-65101 VAASA, Finland Phone +358 10 22 11 www.abb.com/mediumvoltage www.abb.com/substationautomation Nanjing SAC Power Grid Automation Co. Ltd. NO.39 Shuige Road, Jiangning Development Zone 211100 Nanjing, China Phone +86 25 51183000 +86 25 51183883 www.abb.com/substationautomation...

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