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Technical Brief: ProSoft 5302-MBP-MCM4
Gateway, Modbus Plus ↔ Modbus RTU/ASCII (4-Port)
Product Overview
5302-MBP-MCM4 is a DIN-rail protocol gateway that simultaneously bridges one Modbus Plus (DB9) port and four isolated Modbus RTU/ASCII serial ports (RS-485).
It allows legacy Modbus Plus PLCs (e.g., ControlLogix/SLC/PLC-5) to exchange data with any Modbus RTU/ASCII device without protocol converters.
Technical Highlights
• 4 independent RS-485 ports (isolated)
• Modbus Plus master or slave selectable via web page
• 9–30 V DC power, 100 mA draw
• –40 °C … +85 °C, IP65 metal housing
• CE, UL, ATEX Zone 2
Fresh Application Ideas
• Solar inverter farms: collect Modbus RTU string data and push it onto a Modbus Plus SCADA ring.
• Marine engine rooms: link engine alarms (RTU) to a Modbus Plus bridge to the vessel’s DCS.
• Museum HVAC: integrate legacy chiller controllers into a BACnet-over-Modbus Plus network without BACnet gateways.
Ready-to-Ship Prosoft
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Part Number
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Description
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MVI56-DFCM
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MVI94-MCM
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PLX32-EIP-MBTCP
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MVI56-ADMNET
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4303-MNET-MBP
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Prolinx Communication Module
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MVI69E-MBTCP
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Enhanced Communication Module
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PLX31-EIP-MBS
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EtherNet/IP to Modbus
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Quote & Ship: ab@mooreplc.com | +86-18106909650
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