The Utronix IP-SwitchBox800 uses embedded Linux to provide remote control of power mains and a serial device. The IP-SwitchBox800 can switch up to eight 230-Volt mains, with maximum combined current of 16 amps. It features simple, open control interfaces, and several configuration options.

Utronix's IP-SwitchBox800
supports eight 230-Volt mains and 18 amps, total
(Click for larger view)

The device has an integrated web server and Ethernet interface, and can be controlled from a web brower. Alternatively, it can be controlled via Ethernet using custom programs written to its simple, open protocol.

The IP-Switchbox800 has an RS232 connector that can be used as a remote serial port. A device with a serial control interface attached to the connector can be controlled remotely by connecting to it with a Telnet or similar client.

The RS232 port can also be used in place of Ethernet to control the IP-Switchbox800. Simple ASCII text commands such as “ON1” and “OFF7” are then used to control the outlets over a serial connection to the IP-Switchbox800.

IP-SwitchBox800 web interface

At power on, an individual delay can be configured for each outlet, for sequential power up.

For hard reset of connected equipment, there is a reset function. By clicking a reset button on the browser page the corresponding outlet switches off for a predefined time and then it goes on again.

The IP-SwitchBox800 can be configured for up to eight users with individually controlled access rights. The box can be protected with usernames and passwords using basic or digest authorization.

Utronix offers several similar devices, including a 16-amp, 230-Volt version with just two mains outlets and switches, and an eight-outlet, 30-Volt, 2-amp version. See the company's Website for more details.

 
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