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Cooper Bussmann BU-245U-E Wireless Ethernet & Device Server User Manual
To configure Windows XP to establish a PPP connection to a BU-245U-E in SETUP mode,follow these steps:
1. On Network Connections in Windows XP,select Create a new connection.
2. On the New Connection Wizard, click Next.
3. Set up an advanced connection.
4. Connect directly to another computer.
5. Set PC as guest.
6. Set Connection Name.
7. Select a COM port.
8. Select availability.
9. Click Finish.
10.Select properties of this new connection by right clicking on connection.
11.General Tab click on Configure button.
12.Ensure maximum speed is 115200bps, click OK.
13.Select Networking Tab - click on Internet Protocol (TCP/IP) in list box and then click Properties button.
14.On Properties form click Advanced button.
15.On Advanced TCP/IP Settings form- General Tab,uncheck field in PPP link stating “Use IP header compression.”
16.Configuration is now complete. Click on this newly created link to establish a connection to BU-245U-E.
17.Ensure both the username and the password are entered exactly as configured in BU-245U-E.
(When booted in SETUP mode, the PPP server has username “user”and password “user.”)
Serial Gateway (Server/Client/Multicast)Serial Gateway functionality is available for both RS-232 and RS-485 ports independently,and enables serial data to be routed via the wired or
wireless network connection. Serial Gateway functionality is similar to radio modem functionality,allowing point-to-point and multipoint serial data
transfer.
The Serial Gateway can be configured as either as Server,Client, Multicast Group, or Modbus.
When configured as “Server”, the module will wait for a TCP connection to be initiated by a remote client.
When configured as “Client”,the module will automatically attempt to connect to a specified remote ser ver using TCP. When configured as
“Multicast Group”, the module will broadcast data to all members of the same Multicast Group using UDP.
With the Serial Gateway Server,Client and Multicast functions it is possible for serial data from a 945U-E to be transferred to any other 945U-E
serial ports including the corresponding port on the same 945U-E.
Serial Gateway (Modbus - Modbus RTU to TCP)When configured as “Modbus”,will allow a serial Modbus Client (Master) to connect with a single Ethernet Modbus TCP Server (Slave)
With the Modbus Function the serial data is encapsulated within a TCP/IP data frame and made available on the Ethernet network.
Both 945U-E serial ports and the hard wired Ethernet port can be configured to communicate completely separate data streams which can all be
communicating at the same time.
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