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Modbus TCP/IP
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Modbus TCP/IP
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Modbus TCP/IP
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Modbus TCP/IP
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Modbus TCP/IP
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Modbus Master/Slave
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Ch truyn Unicast
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Ch truyn Broadcast
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Nguyn tc nh a ch
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Power
Measurement
Schweitzer Bitronics
Multilin
PML
Others
Actuated
Valves
Limitorque Valtek
Rotork
Keystone
Others
Loop
Controllers
Honeywell UDC Eurotherm
Barber-Colman
Others
ABB Drives A-B Drives
Saftronics
Magnetek
PDL
Telemecanique
Others
Drives
Omni Daniels
MicroMotion
Others
Flow Devices
Modbus(RS-232/422/485 or Ethernet)
ng dng
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Protocol Comm.
Interface
Introduced
time
Modbus RTU RS232,422,485 1979
Modbus ASCII RS232,422,485 1979
Modbus Plus HDLC End of 1980
Modbus TCP TCP/IP End of 1997
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ng dng
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ng dng
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NPort 6110
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Thi
t t cu hnh thit b
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Thi
t t cu hnh thit b