SMA MD.IO-40 Installation Manual Download

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MD-IO-40-IA-en-11 | Version 1.1

ENGLISH

Installation manual

SMA I/O MODULE

MD.IO-40 (PC-PWC.BG1)

Summary of Contents for MD.IO-40

Page 1: ...MD IO 40 IA en 11 Version 1 1 ENGLISH Installation manual SMA I O MODULE MD IO 40 PC PWC BG1 ...

Page 2: ... 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 product improvements and field usage experience may cause SMA Solar Technology ...

Page 3: ... 2 Type Label 9 5 Mounting 11 5 1 Mounting position 11 5 2 Installing the Module 11 6 Connection 13 6 1 Cable Requirements 13 6 2 Preparing the Connection Cable 13 6 3 Inserting the Cables 13 6 4 Connecting the Ripple Control Receiver 13 6 4 1 Connecting the Ripple Control Receiver 13 6 4 2 Use of the Ripple Control Receiver for further Inverters 15 6 5 Multifunction Relay Connection 15 6 5 1 Conn...

Page 4: ...re of this Document This document describes the installation commissioning and decommissioning of the product You will find the latest version of this document and further information on the product in PDF format at www SMA Solar com Illustrations in this document are reduced to the essential information and may deviate from the real product 1 4 Levels of Warning Messages The following levels of w...

Page 5: ...nts to be selected Elements to be entered Connect the insulated conductors to the terminals X703 1 to X703 6 Enter 10 in the field Minutes Connects several elements to be selected Select Settings Date Button Key Button or key to be selected or pressed Select Enter Placeholder for variable components e g parameter names Parameter WCtlHz Hz 1 7 Designations in the Document Complete designation Desig...

Page 6: ...standards and directives Any other application may cause personal injury or property damage Alterations to the SMA products e g changes or modifications are only permitted with the express written permission of SMA Solar Technology AG Unauthorized alterations will void guarantee and warranty claims and in most cases terminate the operating license SMA Solar Technology AG shall not be held liable f...

Page 7: ... dust and moisture penetration can damage the product and impair its functionality NOTICE Damage to the inverter or product due to electrostatic discharge Touching electronic components can cause damage to or destroy the inverter or the product through electrostatic discharge Ground yourself before touching any component NOTICE Manipulation of system data in networks You can connect the supported ...

Page 8: ... and any externally visible damage Contact your distributor if the scope of delivery is incomplete or damaged E B D C A Figure 1 Components included in the scope of delivery Position Quantity Designation A 1 Module of device type PC PWC BG1 B 1 Fastening screw M5 TX 25 C 2 4 pole plug D 1 Three pole plug E 1 Quick reference guide for commissioning ...

Page 9: ...f the grid operator via Speedwire network to a maximum of 11 further SMA inverters The multifunction relay can be configured for various operating modes The multifunction relay can for example be used for switching fault indicators on and off Design of the module E A C D B Figure 2 Design of the module Position Designation Explanation A Opening for the fastening screw B Openings for the guide pins...

Page 10: ...tallation manual MD IO 40 IA en 11 10 Position Explanation B Serial number C Hardware version You will require the information on the type label to use the product safely and when seeking customer support from Service see Section 10 Contact page 22 ...

Page 11: ...ng the DC conductors or the live components can lead to lethal electric shocks Prior to performing any work on the inverter always disconnect the inverter from voltage sources on the AC and DC sides as described in the inverter manual When doing so note that even if the DC load break is switched off there will be dangerous direct voltage present in the DC conductors of the inverter NOTICE Damage t...

Page 12: ...e pins must be inserted depend on the mounting location Carefully push the module down on the upper edge and on the connection sockets until it audibly snaps into both side locking tabs of the communication assembly The connector strip on the back of the module is automatically pushed into the socket terminal strip of the communication assembly CLICK CLICK 5 Screw tight the fastening screw with a ...

Page 13: ...ors of the connection cable flush with the cable sheath 4 Push one bootlace ferrule onto each stripped insulated conductor up to the stop if necessary 6 3 Inserting the Cables Additionally required material not included in the scope of delivery Connection cable see Section 6 1 Cable Requirements page 13 Procedure 1 Make sure that the inverter has been disconnected and is secured against reconnecti...

Page 14: ...ion Cable page 13 The connection cable must be inserted through the cable gland into the inverter see Section 6 3 Inserting the Cables page 13 Pin assignment A B B1 B1 B2 B2 B3 B3 B4 B4 A1 A1 A2 A2 A3 A3 A4 A4 Figure 5 Pin assignment for terminal INPUT Pin row Pin Assignment Explanation B B1 24 V Voltage supply output B2 IN Digital input 1 B3 IN Digital input 2 B4 IN Digital input 3 A A1 24 V Volt...

Page 15: ...4 2 Use of the Ripple Control Receiver for further Inverters page 15 5 If no further connections are required on the module close the inverter and commission it see the inverter manual 6 Configure the digital inputs via the installation assistant of the inverter user interface see the inverter manual for login information and for how to start the installation assistant 6 4 2 Use of the Ripple Cont...

Page 16: ...event surface corrosion of the relay contacts a minimum current must flow over the relay at the moment of switching If the relay does not switch a load but only a control signal make sure that a minimum switching current of 10 mA flows over the relay at the 10 V switching moment 1 Connect the connection cable to the remote terminal see the remote terminal manual Trim the unused insulated conductor...

Page 17: ...red value This will configure the power threshold from which a load is to be activated In the parameter group Device Multifunction relay Self consumption Minimum power On time select the parameter Minimum power On time MFR self consumption or Mlt MinOnPwrTmm and set the desired value This will configure the minimum time for which the power must have exceeded the minimum switch on power threshold i...

Page 18: ... the inverter NOTICE Damage to the product due to sand dust and moisture ingress Sand dust and moisture penetration can damage the product and impair its functionality Procedure 1 Disconnect the inverter from voltage sources at www SMA Solar com 2 Remove the enclosure lid of the DC Connection Unit Unscrew all screws with a Torx screwdriver TX25 and remove the enclosure lid carefully forward 3 Set ...

Page 19: ...cable support sleeve 9 Lead the connection cable out of the swivel nut 10 Close unused enclosure openings of the two hole cable support sleeve with sealing plugs 11 Press the cable support sleeve into the two hole cable gland 12 Tighten the swivel nut on the cable gland hand tight 13 Close the inverter and if necessary recommission it see inverter manual 7 2 Packing the Product for Shipment Pack t...

Page 20: ...ondensing 10 to 100 Maximum height above mean sea level 3000 m Digital inputs Quantity 6 Input voltage 24 VDC Cutoff frequency 30 Hz Maximum cable length 100 m Digital outputs multifunction relay Quantity 3 Execution Potential free relay contacts Maximum switching voltage 30 VDC Maximum switching current 1 A Minimum switching current 10 mA Minimum electrical endurance when the maximum switch ing v...

Page 21: ... directives Electromagnetic compatibility 2014 30 EU 29 3 2014 L 96 79 106 EMC SMA Solar Technology AG confirms herewith that the products described in this document are in compliance with the fundamental requirements and other relevant provisions of the above mentioned directives The entire EU Declaration of Conformity can be found at www SMA Solar com ...

Page 22: ...Boy Storage Sunny Backup 49 561 9522 399 Sunny Central Sunny Central Storage 49 561 9522 299 SMA Online Service Center www SMA Service com Belgien Belgique België Luxemburg Luxembourg Nederland SMA Benelux BVBA SPRL Mechelen 32 15 286 730 for Netherlands 31 30 2492 000 SMA Online Service Center www SMA Service com Česko Magyarország Slovensko SMA Service Partner TERMS a s 420 387 6 85 111 SMA Onli...

Page 23: ...Thonglor 17 Klong ton Nua Wattana 10110 Bangkok Thailand 66 20598220 smaservice spe co th Service Partner for Utility Tirathai E S Co Ltd 516 1 Moo 4 Bangpoo Industrial Es tate Sukhumvit Road T Praksa A Muang 10280 Samutprakarn Thailand 63 1799866 servicepartner sma tirathai co th 대한민국 Enerone Technology Co Ltd 4th Fl Jungbu Bldg 329 Yeongdong daero Gangnam gu Seoul 06188 Korea 82 2 520 2666 Argen...

Page 24: ...www SMA Solar com ...

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