Ethernet TCP/IP to Modbus Gateway
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marco
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Tuesday 06 February 2007 2:30:53 pm |
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Ethernet TCP/IP to Modbus Gateway
I need to comunicate an A-B PLC SLC 5/05 using the ethernet port to a Serial DeltaV serie 2 card.
The Delta V is the main control system while the PLC is the controller of a vendor package.
I would like to confirm that the module 5201-DFNT-MCM is the best choice for this protocol conversion.
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jsanders
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Thursday 01 March 2007 5:21:39 pm |
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RE:Ethernet TCP/IP to Modbus Gateway
According to the Delta V website at this link:
http://www.easydeltav.com/pd/PDS_SerialIntSeries2.pdf
the Delta V Serial Interface Series 2 can support multiple protocols; although they do say that the standard interface is Modbus RTU/ASCII.
If your Delta V has the standard Modbus Interface, then the ProLinx Ethernet IP to Modbus Gateway, model number 5201-DFNT-MCM would be the correct gateway for that application. {Please note that the Allen-Bradley Ethernet protocol is called "Ethernet IP" and our DFNT protocol matches it. This should not be confused with Modicon's Ethernet protocol, called "Modbus TCP/IP", which matches our MNET protocol.}
If your Delta V has some other interface, we may or may not have a ProLinx Gateway solution for you.
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