Product Features - Procentec ProfiHub B2FOR+ User Manual

1.1 Product Features

• PROFIBUS DP Slave for network diagnostics and statistics (DP-V0, configurable with modules)
Diagnostic information and statistics available in ComBricks system with WEB-based interface
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• One Fiber Optic channel, split into two ports
• 2 or 4 galvanic isolated RS485 channels
Fiber Optic redundancy with signal strength and ring status (LEDs, DP-V0 and WEB-based on
•
ComBricks system)
• RS485 Cable redundancy
• Redundant power supply
• Robust repeating mode
• Supporting line/bus, ring, star and tree topology
Alarm contact
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• Monitoring port on all RS 485 channels
• Short circuit protection on all RS 485 segments
• Configurable grounding system
• Glitch recovery
• Low power consumption
No limit in cascading RS485 channels (only limited by busparameters of the master)
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• Integrated Termination per channel
Alarm contact
Power supply 1
Power supply 2
FO Channel 1
Fig. 2 - ProfiHub connections
ProfiHub B2FOR+ / B4FOR+ User Manual | August 2019 | © PROCENTEC
Intelligent Internal Backbone
FO1
C1 C2
Port 1 and 2
Channel 1 to 4
C3 C4
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