485USPB-NR - Installation Manual
Contents
1. SB WB 5000 US SB 6000 U SB WB 6000 US SB WB 7000 US SB WB 8000 US ltem Designation A Cable route Pin header for protective conductor Enclosure opening at the bottom of the inverter Screw terminals for connecting the communication cabling Jumper slot Interface slot Installation Manual 485USPB NR eng 1US114912 15 Electrical Connection SMA America LLC SB 8000TL US SB 9000TL US SB 10000TL US Designation A Cable route B Pin header for protective conductor E Enclosure opening at the bottom of the inverter D Screw terminals for connecting the communication cabling E Jumper slot F Interface slot 16 485USPB NR eng 1US114912 Installation Manual SMA America LLC Electrical Connection In a Sunny Boy Type SWR2. 2990090292902 12345678910 i E FG SWR 1800 U SWR 2100 U SWR 2500 U ltem Designation A Interface slot Resistors SWR inverters only Jumper slot Screw terminals for connecting the communication cabling Cable route Enclosure openings at the bottom of the inverter Pin header for protective conductor Installation Manual 485USPB NR eng 1US114912 17 Electrical Connection SMA America LLC 4 3 Installing the Communication Interface i In SWR type inverters it is possible that the interface slot is occupied by the display You can install either a display or a communication interface To install the communication interface proceed as follows 1 Wels Electric Shock High voltages that can result in electric shocks are present in the conductive component parts of the inverter e Prior to performing any work on the inverter disconnect the inverter on the AC and DC sides see inverter installation manual Open the inverter as described in the installation manual of the inverter 2 Prior to installing the communication interface in SWR type inverters remove the resistors marked la with a black ring with the aid of diag
3. Plant Monitoring 485USPB NR Installation Manual A85USPB NRengIUS114912 98 0021412 Version 1 2 US SMA America LLC Legal Restrictions Copyright 20 1 12 SMA America LLC All rights reserved No part of this document may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photographic magnetic or otherwise without the prior written permission of SMA America LLC Neither SMA America LLC nor SMA Solar Technology Canada Inc makes representations express or implied with respect to this documentation or any of the equipment and or software it may describe including with no limitation any implied warranties of utility merchantability or fitness for any particular purpose All such warranties are expressly disclaimed Neither SMA America LLC nor its distributors or dealers nor SMA Solar Technology Canada Inc nor its distributors or dealers shall be liable for any indirect incidental or consequential damages under any circumstances The exclusion of implied warranties may not apply in all cases under some statutes and thus the above exclusion may not apply Specifications are subject to change without notice Every attempt has been made to make this document complete accurate and up to date Readers are cautioned however that SMA America LLC and SMA Solar Technology Canada Inc reserve the right to make changes without notice and shall not be responsi
4. Requirements O The swivel nut of the cable gland has been unscrewed 1 Lead the cable into the enclosure through the swivel nut and the seal insert or through the conduit In doing so lead the cable into the enclosure along the described cable route see Section 4 2 Overview of Interface Slot and Cable Route page 14 until it reaches the terminals 2 Strip the cable sheath to the length of the cable route C 3 Cut back unneeded insulated conductors to the length of the cable sheath A 4 Cut and twist the cable shield to the length needed to reach the protective conductor pin header in the inverter 5 Connect the push on receptacle with the cable shield 6 Connect the push on receptacle to the protective conductor pin header Strip 1 4 in off the conductor insulation 0 Installation Manual A85USPB NR eng IUS1 14912 21 Electrical Connection SMA America LLC EONAR Risk of electric shock due to incorrect insulation of the communication cable Risk of death or serious injuries In case of incorrect insulation high voltages outside of the inverter on the communication cable are possible e Pull the insulating hose A over the insulated conductors In doing so the insulating hose must completely cover the insulated conductors inside the encl
5. WARNING General Warnings AII electrical installations must be done in accordance with the local and National Electrical Code ANSI NFPA 70 or the Canadian Electrical Code CSA C22 1 This document does not and is not intended to replace any local state provincial federal or national laws regulation or codes applicable to the installation and use of the product including without limitation applicable electrical safety codes All installations must conform with the laws regulations codes and standards applicable in the jurisdiction of installation SMA assumes no responsibility for the compliance or noncompliance with such laws or codes in connection with the installation of the product For all repair and maintenance always return the unit fo an authorized SMA Service Center Before installing or using the product read all of the instructions cautions and warnings in this manual Wiring of the product must be made by qualified personnel only 6 485USPB NR eng 1US114912 Installation Manual SMA America LLC Table of Contents Table of Contents 1 1 1 1 2 1 3 1 4 2 2 1 2 2 2 3 3 3 1 3 2 4 4 1 4 2 4 3 4 4 4 4 1 4 4 2 4 4 3 4 5 5 1 5 2 Information on this 9 A dn ei ernia allora 9 Target Groupe io 9 Storage of the 9 9 SAN alleat
6. ft 500 500 m 1 640 ft and xxx 1 000 1 000 m 3 280 ft Installation Manual A85USPB NR eng IUS1 14912 13 Electrical Connection SMA America LLC 4 2 Overview of Interface Slot and Cable Route In a Sunny Boy Type SB WB E E LS Jai 8 Y G A BC CAB D E SB WB 700 U SB WB 3000 US SB WB 1100 U SB 3300 U SB 3800 U SB 4000 US Designation A Cable route B Pin header for protective conductor Enclosure opening at the bottom of inverter D Screw terminals for connecting the communication cabling E Jumper slot F Interface slot 14 485USPB NR eng 1US114912 Installation Manual SMA America LLC Electrical Connection
7. including interferences that may cause undesired operation of the device 26 485USPB NR eng 1US114912 Installation Manual SMA America LLC 7 Contact Contact If you have technical problems concerning our products contact the SMA Serviceline We require the following information in order to provide you with the necessary assistance of inverter e and number of modules connected e Communication method Sunny Boy failure or warning number e Display message of the Sunny Boy SMA Solar Technology America LLC 6020 West Oaks Blvd Ste 300 Rocklin CA 95765 Tel 1 916 625 0870 Tel 1 877 MY SMA TECH Tel 1 877 697 6283 Toll free available for USA Canada and Puerto Rico Fax 1 916 625 0871 Service OSMA America com www SMA America com SMA Solar Technology Canada Inc 2425 Matheson Blvd E 8th Floor Mississauga ON L4W 5K5 Canada Tel 1 877 506 1756 Toll free available for Canada Service 0SMA Canada ca www SMA Canada ca Installation Manual 485USPB NR eng 1US114912 27 SMA Solar Technology SMA America LLC www SMA America com
8. inverter manual The communication interface is now connected Installation Manual 485USPB NR eng 1US114912 23 SMA America LLC Electrical Connection 4 5 Termination You only need to set the termination if the inverter is located at one end of the RS485 communication bus Termination is effected via a jumper at the jumper slot i Refer to the RS485 cabling plan poster for the termination of an RS485 communication bus Carry out the following steps to terminate the RS485 communication bus A DANGER Electric Shock High voltages that can result in electric shocks are present in the conductive component parts of the inverter Prior to performing any work on the inverter disconnect the inverter on the AC and DC sides see inverter installation manual 1 Plug the jumper into jumper slot A in the inverter 2 Close the inverter as described in the inverter manual The RS485 communication bus is now terminated pe Lole B ela 910 DE Installation Manual 24 485USPB NR eng 1US114912 SMA America LLC Decommissioning 5 Decommissioning 5 1 Disassembly 1 o amp SON 11 12 A DANGER Electric Shock High voltages that can result in electric shocks are present in the conductive component parts of the inverter e Prior to performing any work on the inverter disconnect the inverter on the AC and DC sides see inverter
9. MA America LLC Electrical Connection 4 Electrical Connection This section describes the installation and connection of the communication interface The inverter can be connected at one of the following two positions on the RS485 communication bus A At one of the ends of the RS485 communication bus In this case only one cable is connected to a screw terminal Termination is necessary B Between the ends of the RS485 communication bus In this case two cables are connected to a screw terminal No termination is necessary 12345678910 12345678910 DE la IOS E AA i e A B Connection of the inverter communication cable Connection of the inverter communication cable at the end of the RS485 communication bus between the ends of the RS485 communication bus If the communication interface is preinstalled proceed to Section 4 4 Connecting the Communication Interface page 18 to continue installation 4 1 Cable Requirements The cable length and quality will affect the signal quality To achieve a good quality signal observe the following cable requirements e Cross section min 2 2 AWG 24 2 x 2 x 0 20 mm e Shielded e Twisted pair lines e UV resistant for outdoor use We recommend the following SMA cable types SMA order number COMCAB OUTxxx Available in the following lengths 100 100 m 328 ft xxx 200 200 m 656
10. a 10 Intended 10 Skills of Skilled 10 Safety Precio dda 11 Unpacking 000 12 Scope of 12 PA a 12 Electrical Connection 13 Cable Requirements 13 Overview of Interface Slot and Cable Route 14 Installing the Communication Interface 18 Connecting the Communication Interface 18 Preparing the Enclosure Opening on 19 Routing the Cable in the 21 Connecting the Cable to the Communication Interface 23 Termination AAAs aaa aaa 24 25 Disassembly t te en arrestee 25 Diposit torte eee naro 25 Compliance Information 26 Installation Manual 485USPB NR eng 1US114912 7 Table of Contents SMA America LLC 7 Contacts ii RT 8 485USPB NR eng 1US114912 Installation Manual SMA America LLC Information on this Manual 1 Informationon this Manual 1 1 Validity This manual applies to the communication interface 485USPB NR This manual does not cover any details concerning equipment connected to the 485USPB NR Information concerning the connected equipment is a
11. ants e Training in the installation and commissioning of electrical devices and plants Knowledge of all applicable standards and guidelines Knowledge of and adherence to this manual and all safety precautions 10 485USPB NR eng 1US114912 Installation Manual SMA America LLC Safety 2 3 Safety Precautions DANGER Electric Shock High voltages that can result in electric shocks are present in the conductive component parts of the inverter e Prior to performing any work on the inverter disconnect the inverter on the AC and DC sides see inverter installation manual NOTICE Electrostatic Discharge By touching electronic component parts you can cause damage to or destroy the inverter through electrostatic discharge ESD Ground yourself before touching any component parts Installation Manual 485USPB NR eng 1US114912 11 Unpacking SMA America LLC 3 Unpacking 3 1 Scope of Delivery Item Quantity Designation A Communication interface 485PB G3 B 2 Insulating hose 1 Cable gland with double seal insert D 1 Jumper E 2 Cable gland with single seal insert F 2 Counter nut for the cable gland G I Push on receptacle H I Cable tie 3 2 Designation You can identify the communication interface by the type label The type label is located on one of the female connectors of the assembly 12 485USPB NR eng 1US114912 Installation Manual S
12. ble for any damages including indirect incidental or consequential damages caused by reliance on the material presented including but not limited to omissions typographical errors arithmetical errors or listing errors in the content material All trademarks are recognized even if these are not marked separately Missing designations do not mean that a product or brand is not a registered trademark The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG Inc and any use of such marks by SMA America LLC and SMA Solar Technology Canada Inc is under license SMA America LLC 3801 N Havana Street Denver CO 80239 U S A SMA Solar Technology Canada Inc 2425 Matheson Blvd E 8th Floor Mississauga ON LAW 5 5 Canada Installation Manual 485USPB NR eng 1US114912 3 Important Safety Instructions SMA America LLC IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions for the following products e 485USPB NR This manual must be followed during installation and maintenance The product is designed and tested according to international safety requirements but as with all electrical and electronic equipment certain precautions must be observed when installing and or operating the product To reduce the risk of personal injury and to ensure the safe installation and operation of the product you must carefully read and follow all instructions cautions and wa
13. ent has been tested and found to comply with the limits for a Class A amp B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and the receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help The user is cautioned that changes or modifications not expressly approved by SMA America Inc could void the user s authority to operate this equipment IC Compliance This device complies with Industry of Canada licence exempt RSS standard s Operation is subject to the following two conditions e This device may not cause interference and e This device must accept any interference
14. installation manual Open the inverter as described in the installation manual of the inverter Remove the communication interface from the interface slot Release the screws of the screw terminal counterclockwise and remove conductors Remove the jumper if applicable If necessary remove cable ties Remove the push on receptacle from the protective conductor pin header Remove insulating hose Loosen the nut of the cable gland counterclockwise Pull the cable out of the device Remove the cable gland or conduit from the enclosure Close enclosure openings at the bottom of the inverter with filler plugs Close the inverter as described in the inverter manual The communication interface has been decommissioned 5 2 Disposal Observe the disposal regulations for electronic waste that apply at the installation site when disposing of the communication interface To dispose of the communication interface return the communication interface to SMA at your own cost with the information FOR DISPOSAL Installation Manual 485USPB NR eng 1US114912 25 Compliance Information SMA America LLC 6 Compliance Information FCC Compliance This device complies with Part 15 of the FCC Rules Operation is subject to the following conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation NOTE This equipm
15. onal cutting pliers 0000000060 12345678910 3 Plug the communication interface A flush left on the interface slot The communication interface is now installed 4 4 Connecting the Communication Interface A DANGER Electric Shock High voltages that can result in electric shocks are present in the conductive component parts of the inverter e Prior to performing any work on the inverter disconnect the inverter on the AC and DC sides see inverter installation manual 18 485USPB NR eng 1US114912 Installation Manual SMA America LLC Electrical Connection 4 4 1 Preparing the Enclosure Opening on the Inverter NOTICE Risk of damage to the inverter due to ingress of liquids e For the purpose of inserting the conduits into the enclosure use only ULcertified rainproof sleeves or waterproof sleeves that fulfill UL 514B In the following description we distinguish between inverter types with two or one enclosure openings Inverter Types with Two Enclosure Openings 1 Unscrew or push out the filler plugs according to the number of cables which are to be fed through on the bottom side of the inverter 2 Prepare the enclosure opening Enclosure opening with cable gland Enclosure opening with conduit e Insert cable glands with single seal insert Insert conduits into the openings in the appropriate openings on the provided inverter e Screw to
16. osure If necessary cut the insulating hose to the required length 9 Lead the insulated conductors with insulating hose A to the screw terminals in line with the cable route see Section 4 2 Overview of Interface Slot and Cable Route page 14 10 Tighten the swivel nut of the cable gland to secure the cable The routing of the cable in the inverter is now complete 22 485USPB NR eng 1US114912 Installation Manual SMA America LLC Electrical Connection 4 4 3 Connecting the Cable to the Communication Interface Requirements O The RS485 bus nodes are identically interconnected i See the RS485 cabling plan poster for the terminal assignment wiring and termination of an RS485 communication bus For the inverters described in this document use terminals 2 5 and 7 of the screw terminal 1 Release screws 2 5 and 7 of the screw terminal underneath the communication interface 2 Connect the stripped insulated conductors to the screw terminal 3 Tighten screws 2 5 and 7 4 Pull the cable to check that it is securely in place WE 5 Note the color of the insulated conductors Signal 485USPB NR Insulated conductor color RS485 bus GND 5 5 Data 2 2 Data 7 7 6 Set the termination if necessary see 4 5 Termination page 24 7 Close the inverter as described in the
17. rnings in this manual Warnings in this document A warning describes a hazard to equipment or personnel It calls attention to a procedure or practice which if not correctly performed or adhered to could result in damage to or destruction of part or all of the SMA equipment and or other equipment connected to the SMA equipment or personal injury Symbol Description A DANGER DANGER indicates a hazardous situation which if not avoided will result in death or serious injury A WARNING WARNING indicates a hazardous situation which if not avoided could result in death or serious injury A CAUTION CAUTION indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE NOTICE is used to address practices not related to personal injury KR 485USPB NR eng 1US114912 Installation Manual SMA America LLC Important Safety Instructions Other Symbols in this document In addition to the safety and hazard symbols described on the previous pages the following symbols are also used in this manual Symbol Description i Indicates information that is important for a specific topic or objective but is not safety relevant Indicates a requirement for meeting a specific goal Desired result NO A problem that could occur Installation Manual 485USPB NR eng 1US114912 5 General Warnings SMA America LLC GENERAL WARNINGS
18. the inner side of the enclosure using counter nuts Preparation of the enclosure opening on the inverter is now complete Installation Manual A85USPB NR eng IUS1 14912 19 Electrical Connection SMA America LLC Inverter Types with One Enclosure Opening 1 Unscrew or push out the filler plug from the hole on the bottom side of the inverter 2 Prepare the enclosure opening Enclosure opening with cable gland Enclosure opening with conduit Insert cable gland with double seal insert in the appropriate opening on the inverter Screw to the inner side of the enclosure using counter nuts Unscrew the swivel nut of the cable gland Press the seal insert out Use a screwdriver to pierce the seal insert according to the number of cables which are to be fed through e Insert conduit into the opening provided MI Preparation of the enclosure opening on the inverter is now complete 20 485USPB NR eng 1US114912 Installation Manual SMA America LLC Electrical Connection 4 4 2 Routing the Cable in the Inverter A DANGER Risk of electric shock due to incorrect installation of the communication cable Risk of death or serious injury due to contact with the communication cable If the communication cable is routed together with conductive cables lethal voltages may be induced Always route the communication cables separately from the conductive cables
19. vailable from the manufacturer of the equipment 1 2 Target Group This manual is intended for skilled workers Only skilled workers are allowed to perform the tasks set forth in this manual see Section 2 2 Skills of Skilled Workers page 10 1 3 Storage of the Manual Keep this manual in a convenient place for future reference 1 4 Nomenclature In this manual SMA America Production LLC and SMA Solar Technology Canada Inc are hereinafter referred to as SMA Installation Manual 485USPB NR eng 1US114912 9 Safety SMA America LLC 2 Safety 2 1 Intended Use The communication interface serves to establish cable connected RS485 communication The communication interface may only be used with the following types of inverter e SB WB 700 0 SB WB 5000 05 SB WB 1100 0 SB6000U SWR 1800 0 e SB WB 6000 05 e SWR2100 U SB WB 7000 05 SWR 2500 0 SB WB 8000 05 SB WB 3000 05 SB 8000TL US SB 3300 0 e B 9000TLUS SB 3800 0 SB 10000TLUS B 4000 05 The communication interface 485USPB NR complies with the following standards e FCC Part 15 The communication interface is provided as a retrofit kit or preinstalled in the inverter 2 2 Skills of Skilled Workers The tasks described in this manual are intended for skilled workers only Skilled workers must have the following skills e Training in how to deal with the dangers and risks associated with installing and using electrical devices and pl
Download Pdf Manuals
Related Search