485 Data Module Type B - Installation Manual
Contents
1. Nomenclature In this document the 485 Data Module Type B is referred to as 485 data module Installation Manual 485BRD 10 IA en 10 5 2 Safety SMA Solar Technology AG 2 Safety 2 1 Appropriate Usage The 485 data module enables you to setup cable connected RS485 communication The 485 data module can be retrofitted or installed in the inverter at the factory if specified in the order The 485 data module is suitable for installation in the following SMA inverters Sunny Tripower Windy Tripower STP 5000TL 20 WTP 5000TL 20 STP 6000TL 20 WTP 6000TL 20 STP 70007120 WTP 7000TL 20 STP 8000TL 20 WTP 8000TL 20 STP 9000TL 20 WTP 9000TL 20 Use this product only in accordance with the information provided in the enclosed documentation and with the locally applicable standards and directives Any other use may result in personal injury or property damage For safety reasons it is not permitted to modify the product or install components that are not explicitly recommended or distributed by SMA Solar Technology AG for this product The enclosed documentation is an integral part of this product e Read and observe the documentation e Keep the documentation in a convenient place for future reference 2 2 Qualifications of Skilled Persons The work described in this document must be performed by skilled persons only Skilled persons must have the following qualifications e Training in how to deal with the dangers and risks2. Australia SMA Australia Pty Ltd Toll free for 1800 SMA AUS Sydney Australia 1800 762 287 International 61 2 9491 4200 Belgien SMA Benelux bvba sprl 32 15 286 730 Belgique Mechelen Belgi SMA Central amp Eastern Europe s r o 420 235 010 417 Praha Se Deutschland Tyskland Deutschland SMA Solar Technology AG Medium Power Solutions Niestetal Wechselrichter 49 561 9522 1499 Kommunikation 49 561 9522 2499 SMS mit R ckruf 49 176 888 222 44 Hybrid Energy Solutions Sunny Island 49 561 9522 399 Power Plant Solutions Sunny Central 49 561 9522 299 Espafia SMA Ib rica Tecnolog a Solar 34 900 14 22 22 SLU Barcelona France SMA France S A S Medium Power Solutions Lyon Onduleurs 33 472 09 04 40 Communication 33 472 09 04 41 Hybrid Energy Solutions Sunny Island 33 472 09 04 42 Power Plant Solutions Sunny Central 33 472 09 04 43 Installation Manual 485BRD 10 IA en 10 23 9 Contact SMA Solar Technology AG India SMA Solar India Pvt Ltd 9 22 61713844 Mumbai Italia SMA Italia S r l 39 02 89347 299 ie PA Siehe Belgien Luxembourg Voir Belgien Belgique Siehe Deutschland Patrz Cesko Czechy Portugal SMA Solar Technology Portugal 351 2 12 37 78 60 Unipessoal Lda Lisboa Vezi esko Cehia Siehe Deutschland pozri esko esk republika South Africa SMA Solar Technology Toll free 27 12 643 1785 South Africa Pty Ltd worldwide Centurion Pretoria Un
3. Communication Interface for SMA Inverters 485 Data Module Type B Installation Manual A85BRD 10 lA en 10 Version 1 0 Cen SMA Solar Technology AG Table of Contents Table of Contents Information on this Document 5 EESTI TITLE 6 ZA Approprae Usage states 2 2 Qualifications of Skilled Persons 6 2 93 Safety Precautions eue SCR n eet eh A aie RR 7 3 Scope 8 Product Description 9 Zl 485 Date Modules at noted E aba eka EP UO 9 AD A eios Gan dead eb dete so dde 10 5 Electrical Connection oue hoa eee Rab E qtd 11 5 1 Safety during Electrical 11 5 2 Mounting Position and Cable Routing 12 5 3 Installing the 485 Data Module in the Inverter 13 5 4 Preparing the 14 5 5 Preparing the Cable Gland on the 15 5 6 Connecting the Cables to the 485 Data Module 17 6 19 7 155 20 7 1 Disassembling the 485 Data Module 20 7 2 Packaging the 485 Data Module for Shipping 2 7 3 Disposing of the 485 Data Module 2 Techn
4. 15 5 Electrical Connection SMA Solar Technology AG Mounting and Preparing the Supplied Cable Gland on the Inverter 1 Remove the plug from the Ethernet socket 2 Unscrew the Ethernet socket from the enclosure opening 3 Insert the supplied M25 cable gland in the enclosure opening and tighten it from the inside using the counter nut torque 3 5 Nm 0 3 Nm Unscrew the swivel nut from the cable gland and remove the sealing plug from the cable gland 5 Remove the cable support sleeve with one hole from the M25 cable gland and insert the cables into the supplied cable support sleeve with two holes 6 Press the cable support sleeve into the cable gland and lead each cable all the way up to the sockets on the 485 data module Screw the swivel nut onto the M25 cable gland 8 Remove the protective cover of the multi function relay from the inside of the inverter The protective cover is no longer required 16 485BRD 10 lA en 10 Installation Manual SMA Solar Technology AG 5 Electrical Connection 5 6 Connecting the Cables to the 485 Data Module Figure 4 Overview of the connection area Connect each cable to the 485 data modu
5. and the inverter through electrostatic discharge e Earth yourself before touching any components e Avoid any contact with components and plug contacts Installation Manual 485BRD 10 IA en 10 11 5 Electrical Connection SMA Solar Technology AG 5 2 Mounting Position and Cable Routing Figure 3 Mounting position and cable route in the inverter with the enclosure lid open Designation Mounting position B Cable route Optional cable route Socket to plug in the 485 data module 12 485BRD 10 IA en 10 Installation Manual SMA Solar Technology AG 5 Electrical Connection 5 3 Installing the 485 Data Module in the Inverter 1 Disconnect the inverter from voltage sources on the and DC sides and open it see the inverter installation manual Attach all spacers in the inverter Insert the plastic spacers into the holes Screw the metal spacer into the screw connection torque 3 5 Nm 0 3 Nm Insert the module in the inverter Position the plug at the bottom of the 485 data module in the socket and lead the spacers through the holes in the 485 data module M The 485 data module audibly clicks into place Fasten the 485 data module using the screw M4x10 and a Torx screwdriver T 20 torque 3 5 Nm 0 3 Nm Installation Manual 485B
6. associated with installing and using electrical devices and plants e Training in the installation and commissioning of electrical devices and plants Knowledge of all applicable standards and directives Knowledge of how an inverter works and is operated Knowledge of and compliance with this document and all the safety precautions 6 485BRD 10 lA en 10 Installation Manual SMA Solar Technology AG 2 Safety 2 3 Safety Precautions This section contains safety precautions that must be observed at all times when working on or with the product To prevent personal injury or property damage and to ensure long term operation of the product read this section carefully and follow the safety precautions at all times A WARNING Electric shock due to live voltage High voltages that can cause fatal electric shocks are present in the live components of the inverter e Prior to performing any work on the inverter always disconnect the inverter from any voltage sources as described in the corresponding installation manual see inverter installation manual A CAUTION Risk of burns due to hot enclosure parts Some parts of the inverter enclosure can get hot during operation e During operation touch the inverter on the enclosure lid and the protective cover only NOTICE Damage to the 485 data module or the inverter due to electrostatic discharge Touching electronic components on the 485 data module or in the inverter can cause
7. word mark and logos are registered trademarks owned by Bluetooth SIG Inc and any use of such marks by SMA Solar Technology AG is under licence GR Code is a registered trademark of DENSO WAVE INCORPORATED SMA Solar Technology AG Sonnenallee 1 34266 Niestetal Germany Tel 49 561 9522 0 Fax 49 561 9522 100 www SMA de E Mail infoGSMA de 2004 to 2013 SMA Solar Technology AG All rights reserved Installation Manual 485BRD 10 IA en 10 27 SMA Solar Technology SMA Solar Technology AG www SMA de SMA Australia Pty Ltd www SMA Australia com au SMA Benelux bvba sprl www SMA Benelux com SMA Beijing Commercial Company Ltd www SMA China com cn SMA Central amp Eastern Europe s r o www SMA Czech com SMA France S A S www SMA France com SMA Hellas AE www SMA Hellas com SMA Ib rica Tecnolog a Solar S L U www SMA Iberica com SMA Solar India Pvt Ltd www SMA India com SMA Italia S r l www SMA Italia com SMA Japan K K www SMA Japan com SMA Technology Korea Co Ltd www SMA Korea com SMA Middle East LLC www SMA Me com SMA Portugal Niestetal Services Unipessoal Lda www SMA Portugal com SMA Solar Thailand Co Ltd www SMA Thailand com SMA Solar UK Ltd www SMA UK com
8. RD 10 IA en 10 13 5 Electrical Connection SMA Solar Technology AG 5 4 Preparing the Cables i Disturbance of data transmission due to AC cables During operation AC cables generate an electromagnetic field which may induce interference in plant communication e Do not lay the cables of the RS485 communication together with the AC cable Requirement Ll The cable requirements are complied with see Technical Description RS485 Cabling Plan Diameter of the cable when using the cable support sleeve with one hole at maximum 17 mm Ll Diameter of the cable when using the cable support sleeve with two holes at maximum 6 5 mm Depending on whether the inverter is located at the end or in the middle of the communication bus prepare one or two cables as described in the following 1 Remove 40 mm of the cable sheath at the end of the cable to be connected to the 485 data module Shorten the cable shield to 15 mm Fold the surplus cable shield back onto the cable sheath 4 Wrap the cable shield with copper foil 5 Strip the insulation on the three wires each by 6 mm Two wires for communication must be a twisted pair 6 Shorten all other wires flush with the cable sheath 14 485BRD 10 IA en 10 Installation Manual SMA Solar Technology AG 5 Electrical Connection 5 5 Preparing the Cable Gland on the Inverter In order to prepare the cable gland on the inverter you have to know whether one or two cables are to be connect
9. ait until the inverter restarts the next morning then the inverter will detect the 485 data module or Disconnect the inverter from voltage sources on the AC and DC sides and recommission it see the inverter installation manual Installation Manual 485BRD 10 IA en 10 19 7 Decommissioning SMA Solar Technology AG 7 7 1 Os 2 20 Decommissioning Disassembling the 485 Data Module Disconnect the inverter from voltage sources on the AC and DC sides and open it see the inverter installation manual Open the spring clamp terminals of the plug at the 485 data module Remove the wires from the plug Slightly loosen the swivel nut of the cable gland and remove the cable support sleeve Remove each cable from the inverter and from the cable support sleeve Unscrew the screw M4x10 to which the 485 data module is attached to the inverter using a Torx screwdriver T 20 Remove the 485 data module from the inverter The spacers remain in the inverter Insert the sealing plug into the cable gland This ensures that the inverter complies with its degree of protection Tighten the swivel nut of the cable gland Close and commission the inverter see inverter installation manual 485BRD 10 IA en 10 Installation Manual SMA Solar Technology AG 7 Decommissioning 7 2 Packaging the 485 Data Module for Shipping e Pack the 485 data module Use the original packaging or packaging that is suitable for the w
10. astic spacers Sockets to plug in the spring clamp terminals Shield clamps Hole for attaching the data module using the metal spacer Type label Hole for attaching the plastic foil Installation Manual 485BRD 10 IA en 10 9 4 Product Description SMA Solar Technology AG 4 2 Type Label The type label clearly identifies the 485 data module The type label is located on the front of the 485 data module D 2998693 Pl SER 0000008 PBfree SnAgCu 485BRD 10 BG1 Figure 2 Layout of the type label example em Explanation Number of the production order S 4 Version of the 485 data module e You require the information on the type label for customer support from the SMA Service Line The type label must remain permanently attached to the 485 data module 10 485BRD 10 IA en 10 Installation Manual SMA Solar Technology AG 5 Electrical Connection 5 Electrical Connection 5 1 Safety during Electrical Connection Electric Shock High voltages that can cause fatal electric shocks are present in the live components of the inverter e Prior to performing any work on the inverter always disconnect the inverter from any voltage sources as described in the corresponding installation manual see inverter installation manual Electrostatic Discharge Touching electronic components on the module or in the inverter can cause damage to or destroy the module
11. cable gland Close and commission the inverter see inverter installation manual Connect the cable end to the RS485 bus for information on the terminal assignment and wiring in the system see the Technical Description RS485 Cabling Plan 485BRD 10 lA en 10 Installation Manual SMA Solar Technology AG 6 Troubleshooting 6 Troubleshooting Problem Cause and corrective measures The emergency channel list Emergncy The 485 data module has been installed in an inverter or EmgncyXX is displayed in the without first disconnecting the inverter on the AC and communication product DC sides This prevents the inverter from detecting the g Sunny WebBox Sunny Explorer new 485 Data Module The inverter is displayed with the device Corrective measures class Other in Sunny Portal e Prior to performing any work on the inverter disconnect the inverter from any voltage sources on the AC and DC sides see inverter installation manual Several SMA communication products query data simultaneously from the devices via Bluetooth e g Sunny Explorer Sunny Beam with Bluetooth and RS485 communication e g Sunny WebBox This can cause data congestion if a lot of data is transmitted simultaneously If this state lasts for more than five minutes the inverter carries out a reset of the 485 data module Due to the data congestion the inverter cannot detect the 485 data module after the reset Corrective measures e W
12. damage to or destroy the 485 data module and the inverter through electrostatic discharge e Earth yourself before touching any components e Avoid any contact with components and plug contacts Installation Manual 485BRD 10 IA en 10 7 3 Scope of Delivery SMA Solar Technology AG 3 Scope of Delivery Check the scope of delivery for completeness and any externally visible damage Contact your specialist dealer if the delivery is incomplete or damaged If the 485 data module has already been installed in the inverter at the factory only those parts necessary for electrical connection are included in the scope of delivery D rS Figure 1 Components included in the scope of delivery item Number Designation 485 data module 7 M4x10 screw Plastic spacer Metal spacer M25 cable gland with sealing plug cable support sleeve with one hole and M25 counter nut Cable support sleeve with two holes for M25 cable gland Copper fil Spring cage connector je e Installation manual RS485 cabling plan Expanding rivet M 1 Plastic foil for isolating the communication connection from the AC connection 8 485BRD 10 lA en 10 Installation Manual SMA Solar Technology AG 4 Product Description 4 Product Description 4 1 485 Data Module The 485 data module enables you to setup cable connected RS485 communication Designation Holes for attaching the data module using the pl
13. ed to the 485 data module and whether the multi function relay in the inverter is to be used immediately or at a later time If you wish to connect one or two cables to the 485 data module and do not want to use the multi function relay in the inverter neither immediately nor at a later time prepare the M25 cable gland on the inverter for one or two cables If you wish to connect two cables to the 485 data module and the multi function relay in the inverter is used immediately or at a later time you must remove the Ethernet socket from the inverter and mount another M25 cable gland on the inverter Preparing the Cable Gland on the Inverter for One or Two Cables 1 Unscrew the swivel nut from the M25 cable gland and push out the sealing plug 2 If one cable is to be connected remove the cable support sleeve with one hole from the M25 cable gland and insert the cable into the one hole cable support sleeve 3 If two cables are to be connected remove the cable support sleeve with one hole from the M25 cable gland and insert the cables into the supplied two hole cable support sleeve 4 Press the cable support sleeve into the cable gland and lead each cable all the way up to the sockets on the 485 data module 5 Screw the swivel nut onto the M25 cable gland 6 Remove the protective cover of the multi function relay from the inside of the inverter The protective cover is no longer required Installation Manual 485BRD 10 IA en 10
14. eight and size of the 485 data module 7 3 Disposing of the 485 Data Module e Dispose of the 485 data module in accordance with the regulations for the disposal of electronic waste applicable at the installation site Installation Manual 485BRD 10 IA en 10 2 8 Technical Data SMA Solar Technology AG 8 Technical Data Mechanical Data 127 mm x 77 mm x 39 mm 479 Dimensions width x height x depth Weight Communication RS485 1 200 m Communication interface Maximum cable length Connections Type of plug 4 pole spring clamp terminal Number of RS485 terminals Ambient Conditions during Operation Ambient temperature 25 C to 485 C Relative humidity non condensing 5 to 95 Maximum height above sea level MSL 3 000 m Ambient Conditions for Storage Transport Relative humidity non condensing 5 to 95 Maximum height above MSL 22 485BRD 10 lA en 10 Installation Manual SMA Solar Technology AG 9 Contact 9 Contact If you have technical problems concerning our products please contact the SMA Service Line We require the following information in order to provide you with the necessary assistance e Serial number and firmware version of the inverter Special country specific settings of the inverter if applicable e Serial number and version of the 485 data module e and serial number or version of the communication product e g Sunny Explorer e Detailed description of the problem
15. ical Date A 22 CONTE rain ARAS E AAA 23 Installation Manual 485BRD 10 IA en 10 3 Table of Contents SMA Solar Technology AG 4 485BRD 10 lA en 10 Installation Manual SMA Solar Technology AG 1 Information on this Document 1 Information on this Document Validity This document is valid for the device type 485BRD 10 485 Data Module Type Target Group This document is for skilled persons Only persons with the appropriate skills are allowed to perform the tasks described in this manual see Section 2 2 Qualifications of Skilled Persons page 6 Additional Information Links to additional information can be found at www SMA Solar com Document title Document type Sunny Tripower 5000 6000TL 7000TL 8000TL 9000TL Installation manual RS485 Cabling Plan Technical description Symbols Symbol A DANGER Indicates a hazardous situation which if not avoided will result in death or serious injury A WARNING Indicates a hazardous situation which if not avoided could result in death or serious injury A CAUTION Indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE Indicates a situation which if not avoided could result in property damage i Information that is important for a specific topic or goal but is not safety relevant HB Indicates an essential requirement for achieving a specific goal __ Desired resul A problem that might occur
16. ited SMA Solar UK Ltd 44 1908 304899 IS E ada SMA Hellas AE 30 210 9856 666 AOnva EA a SMA Solar Thailand Co Ltd 662 670 6999 NIN SMA Technology Korea Co Ltd 82 2 508 8599 ME SMA Bailing Commercial Company 86 1051501605602 E SMA Japan K K 81 3 3451 9530 Rm 24 485BRD 10 lA en 10 Installation Manual SMA Solar Technology AG 9 Contact 97 2 698 5080 SMA Middle East LLC Other International SMA Service Line Toll free worldwide 00800 SMA SERVICE countries Niestetal 800 762 7378423 Installation Manual 485BRD 10 IA en 10 25 SMA Solar Technology AG Legal Provisions Legal Provisions The information contained in this document is the property of SMA Solar Technology AG Publishing its content either partially or in full requires the written permission of SMA Solar Technology AG Any internal company copying of the document for the purposes of evaluating the product or its correct implementation is allowed and does not require permission SMA Manvfacturer s Warranty The current warranty conditions come enclosed with your device These are also available online at www SMA Solar com and can be downloaded and are available on paper from the usual sales channels if required Trademarks All trademarks are recognised even if these are not marked separately Missing designations do not mean that a product or brand is not a registered trademark The Bluetooth
17. le according to the following procedure 1 Plug one spring cage connector into each of the sockets on the 485 data module 2 If one cable is to be connected attach the terminator Push the levers of the terminals 2 and 7 of one spring cage connector upwards e Bend the ends of the terminator downwards and plug the terminator into the open terminals e Push the levers back down 3 Push the levers of the terminals 2 5 and 7 of one spring cage connector upwards Installation Manual 485BRD 10 IA en 10 17 5 Electrical Connection SMA Solar Technology AG 4 Connectthe wire to the terminals of the spring clamp terminal and note down the colour of the wires The cables can be allocated to any spring cage connector Sigal 485 data modules Insulated wire colour RS485 bus Close the spring clamp terminals Press each cable with the cable shield into the shield clamp 7 OWN AINTIN Electric shock due to live cables If during inverter operation an insulated wire L1 L2 or L3 should become detached from the AC terminal there is the risk that the cables of the RS485 communication become live Touching the cables can cause fatal electric shock e Attach the supplied plastic foil to the module using the supplied expanding rivet This isolates the AC connection area in the inverter from other terminals Tighten the swivel nut of the
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