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GUID-D5C8B9E4-24C0-42A5-8632-997132CEE995 V1 EN

Figure 9:

Flush mounted case, tightening the M5 fixing screws

4.

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. Remove the protective film
before energizing the IED.

Section 4

1MRS757641 E

Mounting

20

620 series

Installation Manual

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Summary of Contents for Relion 620 Series

Page 1: ...Relion Protection and Control 620 series Installation Manual ...

Page 2: ......

Page 3: ...Document ID 1MRS757641 Issued 2018 08 31 Revision E Product version 2 0 FP1 Copyright 2018 ABB All rights reserved ...

Page 4: ... this document is furnished under a license and may be used copied or disclosed only in accordance with the terms of such license 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 ...

Page 5: ...cted and communicate data and information via a network interface which should be connected to a secure network It is the sole responsibility of the person or entity responsible for network administration to ensure a secure connection to the network and to take the necessary measures such as but not limited to installation of firewalls application of authentication measures encryption of data inst...

Page 6: ...nd 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 The product is designed in accordance with the international standards of ...

Page 7: ...always be followed The frame of the protection relay has to be carefully earthed When the plug in unit has been detached from the case do not touch the inside of the case The relay case internals may contain high voltage potential and touching these may cause personal injury The protection relay contains components which are sensitive to electrostatic discharge Unnecessary touching of electronic c...

Page 8: ......

Page 9: ... and delivery items 9 Identifying product 9 Checking delivery items 9 Inspecting product 9 Returning a product damaged in transit 10 Storing 10 Section 4 Mounting 11 Checking environmental conditions and mounting space 11 Detaching and installing the plug in unit 11 Detaching plug in unit 11 Installing plug in unit 12 Sealing plug in unit 15 Securing handle 16 Mounting the IED 17 Required tools 17...

Page 10: ... and mA inputs 42 Shielding RTD mA instrument cables 44 Connecting binary signals 46 Connecting power supply 48 Connecting communication 49 Energizing protection relay 49 Section 6 Removing repairing and exchanging 51 Product lifecycle 51 Checking protection relay information 51 Removing the IED 52 Sending protection relay for repair 52 Exchanging protection relay 52 Section 7 Technical data 55 Ca...

Page 11: ...lectrical installation The chapters are organized in the chronological order in which the relay should be installed 1 2 Intended audience This manual addresses the personnel responsible for installing the product hardware The installation personnel must have basic knowledge of handling electronic equipment 1MRS757641 E Section 1 Introduction 620 series 3 Installation Manual ...

Page 12: ...7BB7C D675 413B B1CD C4FEEEED8EEB V2 EN Figure 1 The intended use of documents during the product life cycle Product series and product specific manuals can be downloaded from the ABB Web site http www abb com relion 1 3 2 Document revision history Document revision date Product series version History A 2013 05 07 2 0 First release B 2014 07 01 2 0 Content updated C 2014 09 11 2 0 Content updated ...

Page 13: ...ion 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 de...

Page 14: ...The function can be enabled and disabled with the Operation setting Parameter values are indicated with quotation marks The corresponding parameter values are On and Off Input output messages and monitored data names are shown in Courier font When the function starts the START output is set to TRUE This document assumes that the parameter setting visibility is Advanced Section 1 1MRS757641 E Intro...

Page 15: ...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 process...

Page 16: ...n module Various Plug in unit Electronics plug in modules Various Electronics LHMI module Various Plastic parts PC PBT3 LCP PA4 Metallic parts Aluminium Package Box Cardboard Attached material Manuals Paper 1 Polycarbonate 2 Liquid crystal polymer 3 Polybutylene terephthalate 4 Polyamide Section 2 1MRS757641 E Environmental aspects 8 620 series Installation Manual ...

Page 17: ...top of the protection relay The cardboard packaging material is 100 recyclable 3 2 Inspecting product and delivery items 3 2 1 Identifying product 1 Locate the protection relay s order number from the label on top of the plug in unit 2 Compare the protection relay s order number with the ordering information to verify that the received product is correct 3 2 2 Checking delivery items Check that al...

Page 18: ... 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 3 3 Storing If the protection relay is stored before installation it must be done in the original transport packaging in a dry and dust free place Observe the environmental requirements state...

Page 19: ...ess to wires and optical fibers to provide sufficient ventilation to the protection relay and to enable maintenance and future modifications Ensure that flush mounted protection relays can be added and replaced without excessive dismantling 4 2 Detaching and installing the plug in unit 4 2 1 Detaching plug in unit Before detaching the plug in unit from the case the auxiliary voltage must be discon...

Page 20: ...voltages Do not touch terminals inside the case after removing the plug in unit Live terminals can be inside the case The signal connectors are left open when the plug in unit is detached 4 2 2 Installing plug in unit The protection relay is constructed in a way that a plug in unit with voltage or current measuring inputs can only be plugged into a corresponding case This prevents fitting an unsui...

Page 21: ... 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 1 Lift the handle 90 degrees and push the plug in unit into the case 1MRS757641 E Section 4 Mounting 620 series 13 Installation Manual ...

Page 22: ...g a plug in unit into the case 2 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 Section 4 1MRS757641 E Mounting 14 620 series Installation Manual ...

Page 23: ...aused by vibration pressure shock or bump seismic activity or other equivalent circumstances 4 2 3 Sealing plug in unit The front panel of the protection relay has an integrated sealing screw By default the screw is screwed all the way in and is not used when installing or detaching the plug in unit 1 Open the sealing screw about nine turns 2 Thread a sealing wire through the holes in the sealing ...

Page 24: ...By default the screw is screwed all the way in and not used when installing or detaching the plug in unit Instead of sealing the plug in unit the sealing screw and the spacer supplied with the protection relay can be used for securing the handle in place 1 Fully open the sealing screw and remove it 2 Re insert the sealing screw with the spacer Section 4 1MRS757641 E Mounting 16 620 series Installa...

Page 25: ...D93F7 B0EE 4D02 AF49 105E72E421DA V1 EN Figure 7 Sealing screw with spacer 1 Spacer 2 Sealing screw 4 3 Mounting the IED 4 3 1 Required tools T25 Torx screwdriver for mounting the case T20 Torx screwdriver for connecting the protective earthing 1MRS757641 E Section 4 Mounting 620 series 17 Installation Manual ...

Page 26: ...epth behind the panel 153 mm An IED equipped with optical connections requires a minimum depth of 180 mm The allowed minimum bending radius has to be checked from the optical cable manufacturer 1 Loosen the four M5 fixing screws in the case to fit the case into the panel cut out 2 Mount the case to the panel cut out Section 4 1MRS757641 E Mounting 18 620 series Installation Manual ...

Page 27: ...F V1 EN Figure 8 Flush mounting a case into a panel cut out A 248 1 mm B 162 1 mm 3 Tighten the M5 T25 screws The allowed range for the fixing screws tightening torque is 0 7 1 Nm 1MRS757641 E Section 4 Mounting 620 series 19 Installation Manual ...

Page 28: ...s 4 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 Remove the protective film before energizing the IED Section 4 1MRS757641 E Mounting 20 620 series Installation Manual ...

Page 29: ... F 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 To install a semi flush a panel cut out of 248 x 162 mm with mounting holes and 103 mm depth behind the panel is required 1MRS757641 E Section 4 Mounting 620 series 21 Installation Manual ...

Page 30: ...frame C 133 0 5 mm 3 M5 screw D 162 1 mm E 248 1 mm 2 Loosen the four M5 fixing screws in the case to fit the case to the raising frame 3 Remove the protective film temporarily from the top side of the case 4 Mount the case to the raising frame GUID E90CEAA6 B2AE 454F 8162 F5D0F2BB2899 V1 EN Figure 12 Mounting the case 5 Tighten the M5 screws Section 4 1MRS757641 E Mounting 22 620 series Installat...

Page 31: ...ing Remove the protective film before energizing the IED A B C D E F GUID BECAF758 CADF 4718 8693 A7D715FBA71E V1 EN Figure 13 Semi flush mounted IED A 280 mm B 177 mm C 201 mm D 103 mm E 98 mm F 160 mm Check the allowed minimum bending radius from the optical cable manufacturer 4 3 4 Rack mounting the IED A mounting kit is needed for rack mounting the IED The 19 rack mounting kit includes screws ...

Page 32: ...rack mounting panel height 4U 4 Tighten the screws The allowed range for the fixing screws tightening torque is 0 7 1 Nm 5 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 Remove the protective film before energizing the IED Section 4 1MRS757641 E Mounting 24 620 ...

Page 33: ...45B9 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 1MRS757641 E Section 4 Mounting 620 series 25 Installation Manual ...

Page 34: ...d D 133 mm 4 Front part E 66 5 mm 5 Torx screw M5x10 4 pieces 1 Drill mounting holes according to the dimensional drawing 2 Mount the side parts with M6 screws screws not included 3 Mount the front part with the included M5 screws 4 Detach the plug in unit from the case and mount the case to the front part by tightening the integrated mounting screws 0 7 1 0 Nm Section 4 1MRS757641 E Mounting 26 6...

Page 35: ...8FAC 31A367B84B2E V1 EN Figure 17 Mounting the case 5 The frame can be swung out to access terminals for wiring Remove the screws as seen to swing out the frame 1MRS757641 E Section 4 Mounting 620 series 27 Installation Manual ...

Page 36: ...ing mechanism A 57 mm 1 Remove the screws before swinging out the frame B 503 mm 6 After finished wiring turn the frame to the wall again and insert all removed screws 7 Install the removed plug in unit Section 4 1MRS757641 E Mounting 28 620 series Installation Manual ...

Page 37: ... equipment frame A mounting kit is needed for rack mounting the IED in a 19 equipment frame The mounting kit includes a mounting panel and a metallic frame for mounting the RTXP 24 test switch to the panel An IED equipped with optical connections requires a minimum depth of 180 mm The allowed minimum bending radius has to be checked from the optical cable manufacturer 1MRS757641 E Section 4 Mounti...

Page 38: ...ll 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 GUID 38A0F9DB 4E4C 4628 BB2B 046AA2B5ED91 V1 EN Figure 21 IED and the test switch RTXP 24 mounted into a 19 equipment panel Section 4 1MRS757641 E Mounting 30 620 series Installation Manual ...

Page 39: ...M5 fixing screws in the case to fit the case into the mounting bracket 3 Mount the case to the mounting bracket 4 Tighten the M5 screws The allowed range for the fixing screws tightening torque is 0 7 1 Nm 5 Install the plug in unit into the case 1 2 4 3 GUID C605E352 C521 44CC AB65 E1B53E652D12 V1 EN Figure 22 Mounting the IED into a 19 combiflex equipment frame 1 RHGT 19 4U equipment frame varia...

Page 40: ... 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 1 Drill a hole Ø 10 mm in the wall of the supervised space Section 4 1MRS757641 E Mounting 32 620 series Installation Manual ...

Page 41: ...ens sensor can be fastened with a cable tie To do this secure the cable tie to a suitable point of attachment on the cubicle wall and wrap the cable tie tightly around the sensor A040182 V1 EN Figure 25 Mounting the lens sensor 3 Make sure that the cable tie lies in the groove of the sensor to prevent it from blocking the light 1MRS757641 E Section 4 Mounting 620 series 33 Installation Manual ...

Page 42: ...34 ...

Page 43: ...pression type A Max 5 5 mm B Max 5 mm A A071180 V2 EN Figure 27 Insert bits for CT VT terminals of screw compression type A Min 15 mm 5 2 Connecting wires All connections are made on the rear of the case No soldering is needed Open the screw compression type terminals before inserting any wires By default the terminals are closed at the time of delivery Use fine wire in door mounting 1MRS757641 E ...

Page 44: ... terminals is 9 mm 5 3 Connecting protective earthing The earth lead must be at least 6 0 mm2 If the earth lead is long the cross section of the wire must be increased Use fine copper wire as the earth lead 1 Loosen the protective earth screw T20 to connect a separate earth protection lead GUID 45CD6F52 4056 4CE8 88C7 7B995F882388 V1 EN Figure 28 The protective earth screw is located between conne...

Page 45: ...ment 5 4 Connecting analog signals A connection diagram is needed to connect the analog signals When using the ring lug type for CT VT terminals follow these steps 1 Remove the fixing screw 2 Slide the screw through the terminal lug and screw it back on 5 4 1 Connecting current and voltage inputs Connect the wires from the CTs VTs to the correct device according to the phase order and the connecti...

Page 46: ...Figure 29 Example of AIM0004 card variant 4 I 3 U with 1 5 A Io channel AIM0004 X120 1 2 3 4 5 6 7 8 9 10 11 12 14 Io IL1 IL2 IL3 1 5A N 1 5A N 1 5A N 1 5A N 13 U1 U2 U3 60 N 210V 60 N 210V 60 N 210V GUID FE271480 EA61 4A8B AAC8 84A822F7EF5F V1 EN Figure 30 Example of AIM0004 card variant 4 I 3 U with 1 5 A Io channel Section 5 1MRS757641 E Connecting 38 620 series Installation Manual ...

Page 47: ... channel X130 1 2 3 4 5 6 BI 4 BI 3 BI 2 BI 1 8 7 9 10 11 12 U_SYN 13 14 U1 15 16 U2 17 18 U3 Uo 60 N 210V 60 N 210V 60 N 210V 60 N 210V 60 N 210V AIM0006 GUID 580DDF25 1B35 4071 A038 E7F0CF8B92F5 V1 EN Figure 32 Example of AIM0006 card variant 5 U 1MRS757641 E Section 5 Connecting 620 series 39 Installation Manual ...

Page 48: ... N 1 5A N 0 2 1A N AIM0015 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 Section 5 1MRS757641 E Connecting 40 620 series Installation Manual ...

Page 49: ...ding to the phase order and the connection diagram The SIM0002 card for REF620 and REM620 is provided with one current input terminal for a maximum of 2 5 mm2 wire and three RJ 45 type connectors which are intended for the current and the voltage sensor signalling inputs For more information see the specific card variants in the application manual 1MRS757641 E Section 5 Connecting 620 series 41 In...

Page 50: ...Connecting RTD and mA inputs Connect the wires from the transducers to the correct device according to the connection diagram Each terminal for RTDs and mA inputs is dimensioned for one 0 5 2 5 mm2 wire or for two 0 5 1 0 mm2 wires See the specific card variant from the application manual Connect the RTD earth cable shield to the protective earth Section 5 1MRS757641 E Connecting 42 620 series Ins...

Page 51: ... RTD 1 GND RTD 2 GND 10 9 11 13 12 14 16 17 SO2 SO1 SO3 RTD0002 GUID 33CA52AF 1D39 4338 AD6B E68AF2CCF983 V1 EN Figure 37 Example of RTD0002 card variant 2 RTD 1 mA 3 SO TCS 1MRS757641 E Section 5 Connecting 620 series 43 Installation Manual ...

Page 52: ... example Unitronic 300S formerly Unitronic 300CY manufactured by LAPP Group Other manufacturers cables with similar technical features can also be used When selecting a suitable sensor cable observe also other possible customer installation requirements 1 Prepare screened cable with a drain wire 1 1 Select a drain wire 0 75 mm2 as short as possible Section 5 1MRS757641 E Connecting 44 620 series I...

Page 53: ...e lenghts Wire from connector Length X110 200 mm X115 200 mm X130 300 mm 1 2 GUID C2E9AE68 BD22 4C4D BCD8 DE53DE79F989 V1 EN Figure 39 Screened cable 1 Heat shrinkable cap 2 Drain wire 2 Connect the functional earthing wires drain wires to the protection relay s body via a connection flange 2RCA036978A0001 1 to separate them from the protective earthing conductor 1 Cannot be used when the protecti...

Page 54: ...ct 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 mm2 wire or for two 0 5 1 0 mm2 wires See the specific card variant from the application manual Section 5 1MRS757641 E Connecting 46 620 series Installation Manual ...

Page 55: ...BIO0005 GUID C6AB558E DCF4 4B9E B4BC 4F16281ED6F8 V1 EN Figure 41 Example of BIO0005 card variant 8 BI 4 BO 1MRS757641 E Section 5 Connecting 620 series 47 Installation Manual ...

Page 56: ...DF 1D92969E9D6E V1 EN Figure 42 Example of BIO0007 card variant 8 BI 3 BO 5 6 Connecting power supply The permitted auxiliary voltage range of the protection relay is marked on top of the protection relay s LHMI Connect the protection relay s auxiliary voltage to terminals X100 1 and X100 2 Connect the positive lead to terminal X100 1 Section 5 1MRS757641 E Connecting 48 620 series Installation Ma...

Page 57: ...he case from the rear See the technical manual for product specific communication interfaces 5 8 Energizing protection relay Before connecting the auxiliary power check that the protective film is removed from top of the protection relay Before connecting the auxiliary power check that all the wiring is done correctly Remove the protective film from the top side of the unit Check that there is no ...

Page 58: ...ts up and ABB logo is displayed 3 LCD test patterns are displayed and all the LEDs are lit for a short period 4 The measurements view is displayed A steady green Ready LED indicates a successful start up If the protection relay detects a diagnostic error during start up the green Ready LED flashes and the internal fault code is displayed on the LCD Section 5 1MRS757641 E Connecting 50 620 series I...

Page 59: ... serial number The protection relay information is shown on the display for a few seconds when the device starts up The same information is found also in the protection relay menu 1 Select Main Menu Information 2 Select a submenu with and 3 Enter the selected submenu with 4 Browse the information with and The Product identifiers submenu contains product related information like product type serial...

Page 60: ... Detach the case from the panel cut out 6 4 Sending protection relay for repair In case of product problems contact the nearest ABB office or representative for consultation and instructions 6 5 Exchanging protection relay To exchange the protection relay with another identical unit remove the protection relay and install the new one Section 6 1MRS757641 E Removing repairing and exchanging 52 620 ...

Page 61: ...ystem 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 1MRS757641 E Section 6 Removing repairing and exchanging 620 series 53 Installation Manual ...

Page 62: ...54 ...

Page 63: ... 46CE 8EF1 AAAC3396347F V1 EN Figure 46 Display Table 4 Display Character size1 Rows in the view Characters per row Small mono spaced 6 12 pixels 10 20 Large variable width 13 14 pixels 7 8 or more 1 Depending on the selected language 1MRS757641 E Section 7 Technical data 620 series 55 Installation Manual ...

Page 64: ...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 Section 7 1MRS757641 E Technical data 56 620 series Installation Manual ...

Page 65: ... B 177 mm 4U C 246 mm D 201 mm E 153 mm F 48 mm G 160 mm Table 5 Dimensions Description Value Width Frame 262 2 mm Case 246 mm Height Frame 177 mm 4U Case 160 mm Depth 201 mm Weight Complete protection relay max 5 5 kg Plug in unit only max 3 0 kg 1MRS757641 E Section 7 Technical data 620 series 57 Installation Manual ...

Page 66: ...e class Table 6 Degree of protection of flush mounted protection relay Description Value Front side IP 54 Rear side connection terminals IP 20 Section 7 1MRS757641 E Technical data 58 620 series Installation Manual ...

Page 67: ...cut out for one relay 2RCA031135A0001 19 rack mounting kit for one relay and one RTXP24 test switch the test switch and wire harness are not included in the delivery 2RCA032818A0001 Mounting bracket for one relay with test switch RTXP in 4U Combiflex RHGT 19 variant C the test switch wire harness and Combiflex RGHT 19 variant C are not included in the delivery 2RCA032826A0001 Functional earthing f...

Page 68: ...60 ...

Page 69: ...Liquid crystal polymer LED Light emitting diode LHMI Local human machine interface PA Polyamide PBT Polybutylene terephthalate PC 1 Personal computer 2 Polycarbonate RoHS Restriction of the use of certain hazardous substances in electrical and electronic equipment RTD Resistance temperature detector SW Software VT Voltage transformer 1MRS757641 E Section 9 Glossary 620 series 61 Installation Manua...

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Page 72: ...58 10 22 11 www abb com mediumvoltage www abb com substationautomation ABB Nanjing SAC Power Grid Automation Co Ltd NO 39 Shuige Road Jiangning Development Zone 211100 Nanjing China Phone 86 25 51183000 Fax 86 25 51183883 www abb com substationautomation 1MRS757641 E Copyright 2018 ABB All rights reserved ...

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