SMA HM-20-IS-xx-21 Sunny Home Manager 2.0 User Guide

SMA HM-20-IS-xx-21 Sunny Home Manager 2.0

Product Information

• DANGER
  Indicates a hazardous situation which, if not avoided,
  will result in death or serious injury.

• WARNIN
   Indicates a hazardous situation which, if not avoided,
  could result in death or serious injury.

• CAUTION
  Indicates a hazardous situation which, if not avoided,
  could result in minor or moderate injury.

• NOTICE
  Indicates a situation which, if not avoided, can result
  in property damage.

Additional Information| www.SMA-Solar.com

Legal Provisions

The information contained in these documents is the property of . No part of this document may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, be it electronic, mechanical, photographic, magnetic or otherwise, without the prior written permission of . Internal reproduction used solely for the purpose of product evaluation or other proper use is allowed and does not require prior approval.
makes no representations or warranties, 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 representations or warranties are expressly disclaimed. Neither 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 product improvements and field usage experience may cause to make changes to these specifications without advance notice or per contract provisions. shall not be responsible 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.

SMA Warranty
You can download the current warranty conditions from the Internet at www .SMA-Solar.com.

Software Licenses
The software licenses for the installed software modules (Open Source) are contained in the Sunny Home Manager software. Upon connecting the Sunny Home Manager with a web browser, you will find the licenses at the following address: http://###/legalnotices.txt, for example http://192.168.22.11/legal_notices.txt. The IP address (in this example, 192.168.22.11) will be assigned by your router for the Sunny Home Manager. You will find further information on determining the IP address in your router documentation.

Trademarks
All trademarks are recognized, even if not explicitly identified as such. Missing designations do not mean that a product or brand is not a registered trademark.

SMA Solar Technology AG

• Sonnenallee 1
• 34266 Niestetal
• Germany
• Phone +49 561 9522-0
• Fax +49 561 9522 100
• www.SMA.de
• E-mail: info@SMA.de
• Status : 4/25/2022
• Copyright © 2022 . All rights reserved.

 Information on this Document

Validity
This document is valid for Sunny Home Manager 2.0 from software package 2.08.05.R

Information on this Document
Target Group
The tasks described in this document must only be performed by qualified persons. Qualified persons must have the following skills:

• Training in how to deal with the dangers and risks associated with installing, repairing and using electrical devices and installations
• Training in the installation and commissioning of electrical devices and installations
• Knowledge of all applicable laws, standards and directives
• Knowledge of and compliance with this document and all safety information

Content and Structure of this Document
This document contains safety information as well as graphical instructions on installing and commissioning (see page 168). Observe all information and carry out the actions illustrated graphically in this document in the specified order.
The latest version of this document and the manual for operating the user interface as well as information on configuration and troubleshooting of the product are to be found 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.

Levels of warning messages
The following levels of warning messages may occur when handling the product.

DANGER
Indicates a hazardous situation which, if not avoided, will result in death or serious injury.

WARNING
Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

NOTICE
Indicates a situation which, if not avoided, can result in property damage.

Symbols in the Document

Explanation
Information that is important for a specific topic or goal, but is not safety-relevant
Section in which the installation and commissioning process is illustrated graphically.

Additional Information
For more information, please go to www.SMA-Solar.com.

Title and information content
SMA SMART HOME – Compatibility list for the Sunny Home Manager 2.0

Safety

Intended Use
The Sunny Home Manager is the central product responsible for energy management in households with a photovoltaics (PV) system and battery-storage system for self-consumption. The Sunny Home Manager continuously records the solar power generated by the PV system and, if desired, ensures optimal use of the solar power by combining all suitable energy flows in the household to create an intelligent system and, upon request, control it automatically.
The online portal Sunny Portal is used to operate and configure the Sunny Home Manager. The user can make all the required and desired settings here.
The Sunny Home Manager is not an energy meter for power consumption in the sense of the EU directive 2004/22/EG (MID). The Sunny Home Manager may not be used for billing purposes. The data collected by the Sunny Home Manager relating to the power generated by your PV system may deviate from the data of the main energy meter, which is used for billing purposes.
The Sunny Home Manager supports up to 24 devices and can actively control a maximum of 12 devices.
The Sunny Home Manager is not suitable for controlling life-sustaining medical devices. A power outage must not lead to personal injury. Loads connected to the Sunny Home Manager must have an CE, UKCA, RCM or UL identification label.
The Sunny Home Manager is approved for use in all EU member states, in Great Britain, Australia and selected other countries.
The type label must remain permanently attached to the product.

Environment
The product is designed for indoor use only.
The Sunny Home Manager may only be connected to the sub distribution of the household on the load side behind the energy meter of the electric utility company. The Sunny Home Manager must be installed in a switch cabinet or in a domestic installation cabinet in the area of the additional applications intended for this as per VDE-AR-N 4100:2019-04.

Safety
It is possible to use the Sunny Home Manager in delta IT grids. When using the Sunny Home Manager in delta IT grids, the cumulative power values are correctly measured. Due to the measuring principle of the Sunny Home Manager, other measured values may be incorrect.

Statutory warranty
Use SMA products only in accordance with the information provided in the enclosed documentation and with the locally applicable laws, regulations, 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 . Unauthorized alterations will void guarantee and warranty claims and in most cases terminate the operating license. shall not be held liable for any damage caused by such changes.
Any use of the product other than that described in the Intended Use section does not qualify as the intended use.
The enclosed documentation is an integral part of this product. Keep the documentation in a convenient, dry place for future reference and observe all instructions contained therein.
This document does not replace any regional, state, provincial, federal or national laws, regulations or standards that apply to the installation, electrical safety and use of the product. assumes no responsibility for the compliance or non-compliance with such laws or codes in connection with the installation of the product.

IMPORTANT SAFETY INSTRUCTIONS
Keep the manual for future reference.
This section contains safety information that must be observed at all times when working.
The product has been designed and tested in accordance with international safety requirements. As with all electrical or electronical devices, there are residual risks despite careful construction. To prevent personal injury and property damage and to ensure long-term operation of the product, read this section carefully and observe all safety information at all times.

DANGER
Danger to life due to electric shock when live components or cables are touched
High voltages are present in the conductive components or cables of the product. Touching live parts and cables results in death or lethal injuries due to electric shock.

• Disconnect the product from voltage sources and make sure it cannot be reconnected before carrying out any work on the product.
• Before carrying out any work on the product, disconnect the grid side from all voltage sources using the installed disconnect switch.
• Ensure that the conductors to be connected are de-energized.
• Clean the product with a dry cloth only.
• Only use the product in a dry environment and keep it away from moisture.
• Install the product in the switch cabinet only and ensure that the connection areas for the line conductors and the neutral conductor are behind a cover or have contact protection.
• Observe the prescribed minimum clearance between the network cable and live installation components, or use suitable insulation.

DANGER
Danger to life due to electric shock if external disconnect switch is missing High voltages are present in the conductive components. Touching live parts results in death or lethal injuries due to
electric shock.

• Install an external disconnect switch between the product and the grid-connection point. The external
  disconnector must be close to the product and easily accessible.

• Before carrying out any work on the product, disconnect the grid side from all voltage sources using the
  installed disconnect switch.

DANGER
Danger to life due to electric shock in case of overvoltage’s and if surge protection is missing Overvoltage’s (e. g. in the event of a flash of lightning) can be further conducted into the building and to other connected devices in the same network via the network cables or other data cables if there is no surge protection. Touching live parts and cables results in death or lethal injuries due to electric shock.

Ensure that all devices in the same network are integrated in the existing overvoltage protection.
WARNING

• Danger of fire due to missing or incorrect fuseIf a fuse is missing or incorrect and a fault occurs, a fire may be caused. This can result in death or serious injury.• Protect the line conductors of the product with a fuse or a selective circuit breaker with max. 63 A.

WARNING
Risk of fire due to dirty or oxidized contact surfaces of live aluminum conductors Connecting dirty or oxidized contact surfaces with aluminum conductors reduces the ampacity of the live terminals ,thereby increasing the transition resistances. This can cause components to overheat and catch fire.

• The contact surfaces are to be cleaned, brushed, and treated with acidic and alkaline substances (e.g. petroleum jelly or special thermal grease).

WARNING
Danger to life by switching medical devices Unintentional switching of medical devices can result in life-threatening situations.

• Do not connect any medical devices to the switching device (e.g. radio-controlled socket/relay).

WARNING
Risk of injury and fire due to unintentional and unattended switching on of loads Loads that are switched on via a radio-controlled socket or a relay unintentionally and while unattended can  and fires (e.g. an iron).

• Do not connect any loads to the switching device that could endanger persons or cause damage if unintentionally switched on.

NOTICE

• Damage to loads due through frequent switching Frequently switching a load on and off can damage it.
• Ask the load manufacturer whether the load is suitable for control via a radio-controlled socket or relay, for example.
• Configure the switching device so that the load connected is not switched on or off more frequently than specified by the load manufacturer.
• Do not connect any loads to the switching device if they require a continuous current supply

NOTICE

Manipulation of system data in networks
You can connect the supported SMA products to the Internet. When connected to the Internet, there is a risk that unauthorized users can access and manipulate the data of your system.

Set up a firewall.
Close unnecessary network ports.
If absolutely necessary, only enable remote access via a virtual private network (VPN).
Do not use the port forwarding feature. This also applies to the used Modbus ports.
Disconnect system components from other network components (network segmentation).
Even if the product is used as energy and grid-supply meter, the system setup assistant in Sunny Portal must be used and an administrator account created.

DHCP Server is recommended.
The DCHP server automatically assigns the appropriate network settings to your nodes in the local network. A manual network configuration is therefore not necessary. In a local network, the Internet router is usually the DHCP server. If the IP addresses in the local network are to be assigned dynamically, DHCP must be activated in the Internet router (see the Internet router manual). In order to receive the same IP address by the internet router after a restart, set the MAC address binding.
In networks where no DHCP server is active, proper IP addresses must be assigned from the free address pool of the network segment to all network participants to be integrated during commissioning.

Symbols on the Product

Declarations of Conformity

EU Declaration of Conformity within the scope of the EU directives

Electromagnetic compatibility 2014/30/EU (29.3.2014 L 96/79-106) (EMC)\

• Low Voltage Directive 2014/35/EU (29.3.2014 L 96/357-374) (LVD)
•  Restriction of the use of certain hazardous substances 2011/65/EU (L 174/88, June 8, 2011) and 2015/863/EU (L 137/10, March 31, 2015) (RoHS)

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.

UK Declaration of Conformity according to the regulations of England, Wales and Scotland

• Electromagnetic Compatibility Regulations 2016 (SI 2016/1091)
• Electrical Equipment (Safety) Regulations 2016 (SI 2016/1101)
• Radio Equipment Regulations 2017 (SI 2017/1206)
• The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012

confirms herewith that the products described in this document are in compliance with the fundamental requirements and other relevant provisions of the above-mentioned regulations. The entire UK Declaration of Conformity can be found at www.SMA-Solar.com.

References

• Solar.com | Get Binding Solar Quotes Online
• SMA Solar Technology AG - Sunny Portal
• SMA Solar Technology AG - Inverter & Photovoltaics Solutions | SMA Solar
• Willkommen bei SMA! | SMA Solar
• SMA service & support. Profitable. Reliable. Affordable. | SMA Solar
• SMA - Customer Community

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