Related Manuals for EtherPower SUN-2242N
Summary of Contents for EtherPower SUN-2242N
- Page 1 SUN-2242N Operation Manual ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net...
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Page 2: Table Of Contents
Power Supply Schematic........................32 1-Wire Interface Schematic........................33 Specifications............................33 Appliance Scanner Software......................... 33 Support..............................33 REGULATORY COMPLIANCE ACKNOWLEDGEMENTS APPENDIX A Low Level 1-Wire Communication Protocol...................35 ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... -
Page 3: Introduction
● Maintenance—this section covers various activities related to maintaining or upgrading the SUN-2242-N ● Additional Resources—this section provides links to other resources, how to get support, and frequently asked questions ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... -
Page 4: Quick Start Guide
Web Access section of the Operation Manual to obtain an understanding of the function of each of the Web pages served by the SUN-2242-N. ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info... -
Page 5: Interface
● Home—the default, opening screen that provides a snapshot of all connected devices, graphing of one value for all connected devices and SUN-2242-N basic information ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info... -
Page 6: Programmatic
1-Wire bus • POST Client—provides a method of pushing XML data about connected 1-Wire devices to a server; ideal for circumventing firewall issues ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... -
Page 7: Configuration
(such as gateway and subnet mask) from a DHCP provider on your network. Note: this is the factory default setting of the ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info... -
Page 8: Post Client Configuration
● Select the URL of the HTTP POST server. This field requires a fully qualified URL and may include an alternate port number. This example sets the port to 12391: “http://www.etherpower.net:12391/files/myfile.htm” ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... -
Page 9: 1-Wire Configuration
HOWEVER using the USB port, you can disable DHCP, set the device to a fixed IP address then find the device at that address (assuming that there is no conflict with the desired IP address.) ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... - Page 10 ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net...
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Page 11: Web Access To Data
Please note that the description is commonly based on the Maxim IC, not the sensor type (i.e. humidity, light, barometric pressure) connected to the chip. ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info... -
Page 12: Individual Sensor Selection
3 different sensor values. The order of devices in the list may change if the power is cycled. ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info... -
Page 13: 1-Wire Device Details
● Choose the Advanced menu and the Details sub-menu. This will open the Device Details screen. The data is presented in two groups: ● 1-Wire Communication interface ● Details for all connected devices. ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... -
Page 14: Communications
The bottom part of the screen displays information about each connected device. Because each supported device may have different elements, they are not covered in detail in this manual. ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info... - Page 15 All of the current sensor data is available for download at the details.xml link on the bottom of the page. ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net...
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Page 16: Integration
To write data to a connected 1-Wire device that supports control commands simply make a request of devices.htm with the appropriate URL parameters. Below is an example: devices.htm?rom=4300000200AD1928&variable=UserByte1&value=75 ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... -
Page 17: Firmware Upgrading
● Once the Telnet program has opened, type “open {IP address}” where {IP address} represents the IP address of your SUN-2242-N (e.g., open 192.168.2.2). This will open a ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info... -
Page 18: Udp
The primary use for this is discovering any SUN-2242-N on the network, such as with the Scanner Software. You can download a copy of this free discovery application (available for Windows OS, Apple OS X, and Linux) from the etherpower.net website. A link to the software is provided in the Scanner section of this manual. -
Page 19: Low Level 1-Wire Interface
To determine if there is a more recent version available, contact etherpower.net If etherpower has provided you new firmware and support files, you can upload it to your SUN-2242-N via the WEB using the following procedure: 1) Update the firmware files: ●... - Page 20 ● Select "Site main page" to return to Home screen ● NOTE: Be certain to clear the cache in your Web browser; otherwise the new Web pages will not be displayed ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net...
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Page 21: Factory Reset
If there is no DHCP server, an internal IP address will be provided. More information about this process can be found in the Setup section of this manual. · User Name: admin · Password: admin ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... -
Page 22: Additional Resources
Applying a solder bridge to the jumper shorts the resistor allowing a greater amount of current to flow to the ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info... -
Page 23: 1-Wire Interface Schematic
ESD protection is provided on the 1-Wire bus. 1-Wire Interface Schematic Specifications PARAMETER UNITS Operating Temperature °C Storing Temperature °C Operating Humidity (non-condensing) ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... -
Page 24: Scanner Software
Etherpower SRL provides a comprehensive FAQ and online support system accessible from their website. This support system includes the most up-to-date information about the SUN-2242-N product family. ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... -
Page 25: Regulatory Compliance
Maxim Integrated Products, Inc. Windows is a registered trademark of Microsoft Corporation in the United States and other countries. ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info... -
Page 26: Low Level 1-Wire Communication Protocol
Write a one bit ‘I’ Get information about the device Disable interface RESPONSES Error Ready for commands, sent at initial connect 'XXX" Data ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... -
Page 27: Packet Format
· The 'disable interface' command is received, or · No commands are received for 30 seconds, or · The client disconnects ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net... - Page 28 ETHERPOWER SRL Juana de Ibarbourou 1083 (1405) Ciudad de Buenos Aires Argentina - +5411 5235-7775 info@etherpower.info www.etherpower.net...
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