Westermo ED-20 - Manual (Page 3)

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1. Description
The ED-20 is an industrialised DIN Rail mounted, serial to Ethernet Router.The device
will allow access to a remote Ethernet network via a Westermo communication product.
The device is easy to set-up using the ED-Tool for ED-20, via TELNET or serial connec-
tion.
Standard PPP dial-up networking tools can be used from Microsoft Windows 9x, ME, NT,
2000 or XP. Any other platform supporting the PPP protocol could equally be used.
Passwords are provided to increase the remote site security. Once connected to the
remote network all TCP/IP, FTP,TELNET and UDP protocol types can be used.
Connection to the ED-20 is via 10Base-T on the Ethernet and RS-232 on the serial side.
The serial port supports speeds up to 115 kbit/s.
Total galvanic isolation ensures that the data communication will not be effected by
ground loops or transfer electrical noise between communications ports.The high EMC
specification, like all other Westermo production ensures reliability of operation in the
harshest of site conditions.
ED-20 TD-33
TD-35
PSTN
TCP/IP
Ethernet