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Enhanced Smart Metering Systems QTao Version 2.0...
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READ THIS FIRST Before installing or using the QTao, read this user manual. A complete understanding of how this device operates is necessary in order to take full advantage of its features, and to help troubleshoot any installation problems. Please read this user manual carefully...
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SAFETY CONSIDERATIONS For information about installation, refer to the following sections of this manual: SPECIFICATIONS, INSTALLATION AND STARTUP...
Table of Contents Device Overview ....................... 1 Specifications........................ 1 Powering Up the Device ....................1 System Diagram ......................2 Wiring Setup ......................... 3 Menu Navigation ....................... 4 Network Connection Status ....................6 Web Navigation / Device Setup..................7 Accessing the Webpage through a local network connection ........7 Link Setup ........................
QTao Dimensions: (4.00 x 5.50 x 1.38 in) Powering Up the Device To supply power to the QTao, insert the external power plug into an outlet supplying 100~240 VAC. After supplying power to the device, the red LED will momentarily light up, followed by a solid green LED.
Wiring Setup QTao 24 V Power supply Isolated data repeater RS485 connection insert Ethernet jack insert Quadlogic Control Corporation techsupport@quadlogic.com www.quadlogic.com +1-212-930-9300...
Ethernet The device is not connected to Make sure the Ethernet Disconnected the local network cable is properly plugged in to the device and data port. Quadlogic Control Corporation techsupport@quadlogic.com www.quadlogic.com +1-212-930-9300...
“Eth0”. Enter this address into a web browser (chrome is preferred) on a computer connected to the same network as the QTao. This will direct you to the QTao webpage. If a network connection is unavailable, follow the steps from the On-Board WiFi section.
Meter Setup After the link has been established, devices must be added to the link. From the troubleshooting menu, click on show devices. Then to add devices, click on Add device. Quadlogic Control Corporation techsupport@quadlogic.com www.quadlogic.com +1-212-930-9300...
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Clicking on devices for a specific serial link will show all the devices that are now added to that link. If devices are still not displayed under their respective links, follow troubleshooting procedures, page x Quadlogic Control Corporation techsupport@quadlogic.com www.quadlogic.com...
Fill out the dates and device you would like to retrieve information for. The “More Filters” option gives access to choosing a specific time, channel, phase and parameter. After selecting your options, use the download button to save the file locally. Quadlogic Control Corporation techsupport@quadlogic.com www.quadlogic.com...
5. On-Board Wi-Fi The WiFi option will allow connection to the QTao web interface without having a local area connection available. Enabling WiFi Hotspot Navigate to the CMD tab and select the WiFi enable option. (WiFi will automatically be disabled after 5 mins) Under the WIFI tab, notice the WiFi information is now available.
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If there are issues connecting to the configuration webpage, ensure that the device has properly connected to the WiFi hotspot. If it is, try refreshing the webpage in your browser a few times. If the problem persists, contact QLC technical support. Quadlogic Control Corporation techsupport@quadlogic.com www.quadlogic.com...
LCD does not turn on Verify the power supply is plugged into a working outlet. Then check for green status light on the top of the QTao. Allow 5 mins for the LCD to turn on. Call technical service if issue persists.
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Quadlogic Control Corporation techsupport@quadlogic.com www.quadlogic.com +1-212-930-9300...
7. Technical Service For any inquiries about the device performance or to report any failures, please contact: Quadlogic’s technical service department. Quadlogic Controls – After-sales service Email: techsupport@quadlogic.com Quadlogic Control Corporation techsupport@quadlogic.com www.quadlogic.com +1-212-930-9300...