Installation Guide Wi-Fi Gateway, Wi-Fi Repeater Model: WIFI-GW Version 1.
Disclaimers 1 Disclaimers Important Notice Copyright © SolarEdge Inc. 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 SolarEdge Inc. The material furnished in this document is believed to be accurate and reliable. However, SolarEdge assumes no responsibility for the use of this material.
2 Emission Compliance The images contained in this document are for illustrative purposes only and may vary depending on product models. Emission Compliance This equipment has been tested and found to comply with the limits applied by the local regulations. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
Disclaimers 3 Changes or modifications not expressly approved by the party responsible for compliance may void the user’s authority to operate the equipment. NOTE Interferences may occur when the Wi-Fi Gateway and repeater are installed near other 2.4 GHz emitting devices (such as dual technology PIR detectors used in alarm systems, microwave ovens, etc.). This might degrade/ disable the gateway/ repeater operation.
4 Contents Disclaimers Important Notice Emission Compliance 1 1 2 Support and Contact Information 5 About This Guide 7 Chapter 1: Overview Connection Options Package Contents 9 10 13 Chapter 2: Wi-Fi Gateway Interfaces Push-button LED Indications 14 14 15 Chapter 3: Connection and Configuration 18 Chapter 4: Status, Errors and Troubleshooting 23 Wi-Fi Gateway and Repeater Technical Specifications (Europe & APAC) Wi-Fi Gateway and Repeater Technical Specifications (Europe & APAC) Interference
Support and Contact Information 5 Support and Contact Information If you have technical problems concerning SolarEdge products, please contact us: Support Center: https://www.solaredge.com/service/support Country Australia (+61) Phone 1800 465 567 E-Mail support@solaredge.net.au APAC (Asia Pacific) 073 240 3118 (+972) supportasia@solaredge.com Belgium (+32) 0800-76633 support@solaredge.be China (+86) 21 6212 5536 support_ china@solaredge.
6 Support and Contact Information Country Phone US & Canada (+1) 510 498 3200 Greece (+49) 89 454 59730 Israel (+972) 073 240 3122 Middle East & Africa (+972) 073 240 3118 South Africa (+27) 0800 982 659 Turkey (+90) 216 706 1929 Worldwide (+972) 073 240 3118 E-Mail ussupport@solaredge.com support@solaredge.com Before contact, make sure to have the following information at hand: Model and serial number of the product in question.
About This Guide About This Guide This user guide is intended for Photovoltaic (PV) system owners, installers, technicians, maintainers, and integrators who use the SolarEdge power harvesting system. This guide describes how to install and set up the Wi-Fi Gateway and Wi-Fi Repeater(s). This guide assumes that the SolarEdge power harvesting system is already installed and commissioned.
8 About This Guide Status, Errors and Troubleshooting on page 23 describes how to identify and troubleshoot errors . Wi-Fi Gateway and Repeater Technical Specifications (Europe & APAC) on page 32 provides the electrical and mechanical specifications of the Wi-Fi Gateway. For further information, datasheets and the most up-to-date certifications for various products in different countries, please visit the SolarEdge website: www.solaredge.com. Wi-Fi Gateway and Repeater Installation Guide MAN-01-00559-1.
Chapter 1: Overview 9 Chapter 1: Overview The Wi-Fi communication option enables connecting a SolarEdge inverter to the SolarEdge monitoring platform. The Wi-Fi Gateway collects all inverters monitoring data using dedicated Wi-Fi and connects to the monitoring platform through Ethernet.
10 Connection Options The Wi-Fi Gateway and repeater can be used with SolarEdge inverters with SetApp configuration, version 4.6.xx and later. Figure 1: The Wi-Fi Gateway/ Repeater Connection Options Terminology This document uses the following terms for describing the communication flow: Uplink - communication from the inverter or Wi-Fi repeater to the Wi-Fi Gateway/repeater towards the monitoring platform (see Figure 2).
Chapter 1: Overview 11 Single Inverter, Wireless Connection The inverter is wirelessly connected to the monitoring platform via the Wi-Fi Gateway. The Wi-Fi Gateway is connected to the home router via Ethernet. One or two optional repeaters extend the Wi-Fi range. Figure 2: Single inverter, wireless connection Multiple Inverters Multiple devices, RS485 Master/ Slaves Multiple inverters are connected in an RS485 bus. The master is connected wirelessly to the Wi-Fi Gateway.
12 Connection Options Figure 3: Multiple inverters, wired connection Multiple devices, Wi-Fi Point to Multi-point This configuration enables connecting multiple devices wirelessly. The Wi-Fi Gateway is connected to the home router via Ethernet. Several inverters can be connected to a single WiFi Gateway. One or two optional repeaters can be used to extend the Wi-Fi range. Figure 4: Multiple inverters, Wi-Fi Point to Multi-point Wi-Fi Gateway and Repeater Installation Guide MAN-01-00559-1.
Chapter 1: Overview 13 Package Contents The Wi-Fi products' (gateway or repeater) packaging include the following items: Wi-Fi device (gateway/ repeater) Wi-Fi Gateway antenna Wi-Fi antenna (with bracket) for (1) inverter Ethernet cable Installation guide Wi-Fi Gateway ü ü Repeater ü X ü ü X ü NOTE Keep the device packaging as you will use the QR code on the labels for configuration.
14 Chapter 2: Wi-Fi Gateway Interfaces Chapter 2: Wi-Fi Gateway Interfaces Figure 5: Wi-Fi Gateway interfaces Push-button The Wi-Fi Gateway is equipped with a configuration pushbutton, which is used for: Accessing troubleshooting mode. Refer to Troubleshooting on page 27. Enabling a mobile device (for example: smart phone, tablet) to access a web page for maintenance. Factory reset The push button is illuminated by LEDs. The LED indications are summarized in the next section.
Chapter 2: Wi-Fi Gateway Interfaces 15 LED Indications The following table describes the LED color indications for the Wi-Fi Gateway or repeater: Color Status Indication OFF No power ON Internal error During factory reset , or Red Fast blinking (5 sec.) Green Blue Fast Blinking (5 sec.) ON Pairing between the inverter and the Wi-Fi Gateway or the closest repeater to the inverter failed. Pairing between the inverter and the Wi-Fi Gateway or the closest repeater to the inverter succeeded.
16 LED Indications Color Status Indication During pairing of repeater and uplink gateway, and Fast blinking (5 sec.) Pairing between the repeater and the Wi-Fi Gateway or the closest uplink repeater to the inverter succeeded. Blinking Communication between the Wi-Fi Gateway and the monitoring platform is OK, and No communication between the Wi-Fi Gateway/repeater and the downlink repeater/ inverter Fast blinking (5 sec.
Chapter 2: Wi-Fi Gateway Interfaces Color Status 17 Indication At least one inverter is connected to the Wi-Fi Gateway/ repeater. No communication between (1) Flashing Purple Blinking the Wi-Fi Gateway/repeater and the monitoring platform, and No communication between the Wi-Fi Gateway/repeater and the downlink repeater/ inverter.
18 Chapter 3: Connection and Configuration Chapter 3: Connection and Configuration This section describes basic connection and configuration of one or more inverters. You can connect the inverter(s) using just the Wi-Fi Gateway. However, one or two repeaters may be required to extend the Wi-Fi range.
Chapter 3: Connection and Configuration 19 To connect a Wi-Fi Gateway and Repeater(s): The following steps describe pairing a Wi-Fi Gateway (and a repeater if required), with the inverter and connecting the inverter to the monitoring platform via Wi-Fi. It is recommended to perform the pairing when the devices are close to each other. 1. Prepare the inverter(s): a. Install a Wi-Fi antenna in the inverter(s). b. Open SetApp as described in the inverter installation guide. c.
20 Chapter 3: Connection and Configuration d. Optionally, plug a repeater into a power socket to extend the Wi-Fi range. Locate the devices within the distances defined in the technical specifications to ensure signal reception. 3. Use SetApp to pair the Wi-Fi Gateway (and repeater if required) with the inverter: a. Select Communication è Wi-Fi. The Wi-Fi screen is displayed: Wi-Fi Connect to SolarEdge Wi-Fi Gateway Connect to SolarEdge Wi-Fi Gateway and Repeater/s › › ü SEDG-7E129A09-33 b.
Chapter 3: Connection and Configuration 21 c. Wait for the message All Device(s) Scanned to appeaer on the SetApp screen. d. Do one of the following: To complete the installation now, select Continue Now. The inverter attempts to establish a connection with the Wi-Fi Gateway and the monitoring platform. This may take up to 10 seconds, during which the push-button LED will fast blink purple (gateway), or blue (repeater).
22 Chapter 3: Connection and Configuration troubleshooting, refer to "Status, Errors and Troubleshooting " on page 23. g. If required, repeat the above steps for additional inverters. Wi-Fi Gateway and Repeater Installation Guide MAN-01-00559-1.
Chapter 4: Status, Errors and Troubleshooting 23 Chapter 4: Status, Errors and Troubleshooting This section describes how to use the Wi-Fi Gateway push button to check the system status, edit parameters, troubleshoot errors, or reset the device. Accessing the Wi-Fi Gateway Web Page You can check or edit Wi-Fi Gateway parameters by accessing a web page. The web page allows selecting a Wi-Fi channel, and enables the device to broadcast its factory MAC address for 15 minutes for monitoring purposes.
24 Chapter 4: Status, Errors and Troubleshooting To access the web-page when the Wi-Fi Gateway is in Operational mode: 1. Open a browser on your mobile device (smart-phone, tablet). 2. Enter the following: IP address: 192.168.5.1.
Chapter 4: Status, Errors and Troubleshooting 25 To access the web-page when the Wi-Fi Gateway is in Maintenance mode: 1. Press the push-button for more than 4 seconds. The Wi-Fi Gateway attempts to establish connection with a mobile device. 2. On your mobile device, access the list of Wi-Fi networks. The list will now contain one or more access points, as follows: For Wi-Fi Gateway: SEDG-GW-MAINT[xx] For Wi-Fi repeater: SEDG-RPTR-MAINT[xx] 3. Select one of the above access points to view its parameters.
26 Chapter 4: Status, Errors and Troubleshooting Figure 7: Web page (Maintenance mode) Wi-Fi Gateway and Repeater Installation Guide MAN-01-00559-1.
Chapter 4: Status, Errors and Troubleshooting 27 Troubleshooting You can check for connectivity errors by observing the LED indications in troubleshooting mode. This functionality is unavailable during pairing or if pairing failed. To activate the error display: Short-press the push-button (< 1 sec). The LED color changes in the following sequence: Color1 blinks è 0.25 sec pause è Color1 blinks è 1/2 sec pause è Color2 blinks è 0.25 sec pause è Color2 blinks.
28 Chapter 4: Status, Errors and Troubleshooting Color 1 Color 2 Error Description # Troubleshooting Check the cable pinout assignment and cable connection. Red Orange 1 LAN Refer to Creating an disconnected Ethernet (LAN) Connection in the inverter installation guide. No downlink Wi-Fi connection detected by No downlink the repeater. Wi-Fi Check that the repeater is reception plugged in, or reduce the distance between the devices. Red Blue 2 IP settings problem.
Chapter 4: Status, Errors and Troubleshooting Color 1 Color 2 Error Description # 29 Troubleshooting Check the physical connection to the router. Check that the link LED at the router is lit (indicating physical link). Orange Red Orange Orange 3 4 Ping to router failed If OK - contact your network provider, otherwise replace the cable or change it from cross to straight connection. Connect a laptop to the home router and check for internet connection.
30 Chapter 4: Status, Errors and Troubleshooting Color 1 Color 2 Error Description # Troubleshooting Ping or connection to SolarEdge server failed. Orange Blue 5 Server Ping Failed Check with your network administrator whether a firewall or another device is blocking transmission. If internet access is available, contact SolarEdge Support. Green Green 6 No fault N/A Low Wi-Fi signal received by the gateway/ repeater.
Chapter 4: Status, Errors and Troubleshooting 31 Factory Reset Factory Reset is used to reset all the parameters to factory values, and erase the device list. Use this functionality to select a new Wi-Fi band in case no device can be connected, or multiple connection interruptions. During factory reset the red LED fast-blinks. To reset the Wi-Fi Gateway: 2. Unplug the device from the power socket. 3. Press the button while plugging in to the power socket. Hold the button for 5 seconds. 4.
32 Wi-Fi Gateway and Wi-Fi Repeater Technical Specifications (Europe & APAC) Model: WIFI-GW Performance Transmit power (Max) Receiver sensitivity EIRP with Antenna Outdoor (LOS) range (1) Indoor range Frequency Band Bandwidth (2) Unit 15 dBm -94 to -69 dBm 20 dBm 400 / 1300 m/ft 50 /160 2412 - 2472 20 5 m/ft MHz MHz dBi Antenna gain Network and Security Channels(3) 1-13 Security WPA-PSK, WPA2-PSK, WEP (1) Approximate values, may differ depending on specific installation conditions.
33 Wireless LAN Standards Modulation Data rates Environmental Operating temperature Storage temperature Relative humidity (noncondensing) Ingress protection Mechanical Dimensions (HxWxD; with pins) Weight without antenna Weight with antenna 802.11b/g/n 802.11b - DSSS-CCK 802.11g - OFDM 802.11n - HT modulations MCS0-7 1 - 72 Mbps -20 to +60 / -4 to +140 °C / °F -20 to +60 / -4 to +140 °C / °F 0 to 80 % IP20 66.3 x 48 x 82.7 / 2.6 x 1.8 x 3.2 mm/ inch 90 / 0.20 gr / lb 110 / 0.
34 Power Supply AC Voltage (nominal) AC frequency (nominal) Max Input Current Standard Compliance Safety EMC AC Plug 100-240 Vac 50/60 Hz 50 mA IEC/EN 62368-1 EN301 489-1; EN301 489-17; EN300 328; EN55032:2015+AC:2016; EN55035; EN61000- 3-2:2041; EN61000-3-3:2013; EN61000-4-2:2009; EN61000-4-3:2006+A1:2008+A2:2010; EN61000-4-4:2012; EN61000-4-5:2014+A1:20174; EN61000-4- 6:2014+AC:2015; EN61000-411:2004+A1:2017; AS/NZS 4268:2017 EN 50075 Wi-Fi Gateway and Repeater Specifications MAN-01-00563-1.
35 Wi-Fi Gateway and Wi-Fi Repeater Technical Specifications (North America) Model: WIFI-GW Performance Transmit power (Max) Receiver sensitivity EIRP with Antenna Outdoor (LOS) range (1) Indoor range Frequency Band Bandwidth (2) Unit 19.5 dBm -94 to -69 dBm 24.5 dBm 400 / 1300 m/ft 50 /160 2412 - 2462 20 5 m/ft MHz MHz dBi Antenna gain Network and Security Channels 1-11 Security WPA-PSK, WPA2-PSK, WEP (1) Approximate values, may differ depending on specific installation conditions.
36 Wireless LAN Standards Modulation Data rates Environmental Operating temperature Storage temperature Relative humidity (non-condensing) Ingress protection Mechanical Dimensions (HxWxD; with pins) Weight without antenna Weight with antenna 802.11b/g/n 802.11b - DSSS-CCK 802.11g - OFDM 802.11n - HT modulations MCS0-7 1 - 72 Mbps -20 to +60 / -4 to +140 °C / °F -20 to +60 / -4 to +140 °C / °F 0 to 80 % IP20 66.3 x 48 x 63 / 2.6 x 1.8 x 2.5 mm/ inch 90 / 0.20 gr / lb 110 / 0.
37 Power Supply AC Voltage (nominal) AC frequency (nominal) Max Input Current Standard Compliance 100-240 Vac 50/60 Hz 50 mA Safety UL62368-1:2014 Ed.2; CSA-C22.2 No. 623681:2014 Ed.2 EMC CFR 47 FCC Part 15,Subpart B; Canada ICES003, Issue 6; ANSI C63.10:2013 AC Plug NEMA 1-15P (two-pole, no ground) Wi-Fi Gateway and Repeater Specifications MAN-01-00562-1.
38 Interference Statements Federal Communication Commission Interference Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two 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. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
39 Interference Statements Reorient or relocate the receiving antenna. Increase the separation between the equipment and 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. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.
40 Industry Canada statement This device complies with ISED’s licence-exempt RSSs. Operation is subject to the following two 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. Le présent appareil est conforme aux CNR d’ ISED applicables aux appareils radio exempts de licence.
lf you have technical queries concerning our products, please contact our support through the SolarEdge service portal: www.solaredge.
