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Epsilon is a managed Layer 2 Ethernet switch module offering eight 10/100/1000Mbps copper twisted pair ports on a PC/104 form-factor board.
Epsilon can be used standalone, without any connection to a single board computer, or in conjunction with a host CPU. The module's built-in microcontroller handles configuration and management. On-board memory holds dual application images, boot code, MAC addresses, and other parameters, and can also be used for program execution.
An RS-232 serial port enables communication between the module's on-board management microcontroller and a host processor for out-of-band management. Epsilon's built-in microcontroller is also accessible via a web management interface over one of the Ethernet ports.
Input power can be provided through the built-in, wide-range +7-36VDC power supply, enabling operation using industrial power sources. Alternatively, Epsilon can be powered from a +5VDC source.
Key Features
- 8 Gigabit Ethernet ports
- Non-blocking wire-speed performance
- Built-in 8051 CPU for configuration & management
- RS-232 management interface
- 8K MAC addresses and 4K VLANs
- Jumbo frame support at all speeds
- Wide input voltage range
- Latching connectors for improved ruggedness
- Extended -40 to +71°C operation
- PC/104 form factor module
- ROHS compliant
This board is just one of a range of high quality serial, analog and digital I/O boards from Diamond Systems - refer to our main website for other boards in their range.
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