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Harris-5000/6000

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Developed by Harris (GE Harris), Harris-5000/6000 supports communication between a SCADA system and RTUs of the same denomination. It has been widely used in North America and comes in several variants:

  • Harris-5000
  • Harris-5500
  • Harris-6000

The main difference between these versions is the extended address range in Harris-6000.

Harris-5000/6000 operates in half-duplex mode based on the master/slave principle. One master can communicate with up to 63 RTUs, while each RTU only responds to explicit requests from the master.

Harris-5000/6000 does not support quality identifiers, transmission of time stamps is however possible.

ISO/OSI Model

7 Application Layer Harris-5000/6000 Application Layer
6 Presentation Layer n/a
5 Session Layer n/a
4 Transport Layer n/a
3 Network Layer n/a
2 Link Layer n/a
1 Physical Layer RS232 (V.24)

Supported Information Types

Control Direction Double Command
Regulating step command
Setpoint [12 bit]
Monitoring Direction Single indication [1 Bit]
Measured value [12 bit]
Counter value [12 bit]
Counter value [24 bit]
Counter value [32 bit]

Protocol Features

Physical Layer PCM, half-duplex, 7 data bits, parity
Baud rates up to 9600
Application Layer on-demand transmission of analog and counter values
on-demand transmission and transmission on change of single point indications
SOE (Sequence of Events) transmission of single point indications with time tag
"Select before operate" transmission of commands and setpoints
clock synchronization
Address Space RTU addresses 1..63
Harris-5000: 1..7 ports
Harris-6000: 1..16 ports
Harris-5000: 1..32 points
Harris-6000: 1..63 points

Implemented Protocol Stacks

Harris-5000/6000, Slave

Applicable Products

ipConvLiteipConvLiteinexpensive protocol converter for standardized application
start price 1.800,- €
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product/ipConvLite/en/ipConvLite_EN.pdf
ipConvPBSipConvPBSUniversal protocol converter with integrated PROFIBUS-DP, slave interface
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ipConvPBMipConvPBMUniversal protocol converter with integrated PROFIBUS-DP, master interface
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ipConvPNMipConvPNMUniversal protocol converter with integrated PROFINET-IO, master interface
Available soon !
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ipConvPNSipConvPNSUniversal protocol converter with integrated PROFINET-IO, slave interface
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ipConvipConvUniversal protocol converter for highest degree of flexibility
Details...
product/ipConv/en/ipConv_en.pdf

References

Project CFEProject CFE
Details...
MexicoipConv Conitel-2020, Slave / DNP V3.00, Slave / DNP V3.00, Master / Harris-5000/6000, Slave / Recon, Slave / Indactic 33/41, 2033, Slave / Fuji, Slave / XMAT, Master /
NPC San Manuel, LabradorNPC San Manuel, Labrador
Details...
PhilippinesipConv Sinaut 8FW (PCM), Slave / Harris-5000/6000, Slave / XMAT, Master /
CFE MexicoCFE Mexico
Details...
MexicoipConv Harris-5000/6000, Slave / Fuji, Slave / DNP V3.00, Master /
BurfellBurfell
Details...
IcelandipConv Harris-5000/6000, Slave / XMAT, Master /
PEMEX, MaderoPEMEX, Madero
Details...
MexicoipConv DNP V3.00, Slave / Harris-5000/6000, Slave / Modbus, Master /
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