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Phone: +86 16626708626Description
The YOKOGAWA AFV10D-S41101 serves as the physical and protocol interface between Yokogawa’s CENTUM VP control network and FOUNDATION Fieldbus H1 segments. Each module supports two independent fieldbus trunks (H1 ports) with full power conditioning and intrinsic safety options (when used with appropriate barriers). It operates as a Linking Device in the fieldbus architecture, managing communications with up to 32 field devices per segment while executing control function blocks directly at the field level.
AFV10D-S41101
The module integrates with Yokogawa’s engineering environment through the Fieldbus Builder software, enabling seamless device configuration and network management. Its dual-port design allows for redundant network topologies, critical for maintaining communication during segment failures in continuous process operations.
AFV10D-S41101
Technical specifications:
Model Number AFV10D-S41101
Brand Yokogawa
Type FOUNDATION Fieldbus H1 Interface
Ports 2 independent H1 segments
Devices Supported Up to 32 per segment
Power Supply 24V DC (via backplane)
Communication Speed 31.25 kbps
Operating Temp Range -20°C to +60°C
Mounting CENTUM VP FCS/BCV rack
Diagnostics Segment voltage, device communication status
Compliance FF-816, IEC 61158-2, CE
Intrinsic Safety Option with external barriers
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Phone:+86 16626708626
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AFV10D-S41101
Main features and advantages:
Implementing the YOKOGAWA AFV10D-S41101 transforms field device integration by reducing wiring costs while increasing data visibility. Plant engineers benefit from its ability to distribute control functions to field devices, reducing controller load and improving response times for critical loops. The module’s comprehensive diagnostics provide early warning of network issues like deteriorating cable conditions or power supply problems, enabling predictive maintenance. For expansion projects, its support for fieldbus segments means adding new instruments doesn’t require additional I/O cards – just available space on existing segments. The tight integration with Yokogawa’s engineering tools streamlines device configuration and parameter management across the entire lifecycle.
AFV10D-S41101
Application areas:
In large-scale refinery applications, theAFV10D-S41101 manages complex networks of smart transmitters and valve positioners, enabling advanced control strategies like cascade loops executed entirely in the field. Pharmaceutical manufacturers leverage its diagnostic capabilities to monitor critical sterilization process instruments while maintaining compliance with data integrity requirements. Power plants use it to integrate turbine monitoring devices, where its deterministic communication ensures timely safety responses. The module particularly shines in greenfield installations where engineers want to maximize the benefits of digital fieldbus technology while maintaining integration with CENTUM VP’s powerful control capabilities.
AFV10D-S41101
Related products:
AFV10D-S40101 – Basic version without enhanced diagnostics
AFV10R-S41101 – Redundant pair configuration for critical applications
ALF111-S000 – Fieldbus power conditioner for long-distance segments
APF10D-S000 – PROFIBUS DP interface module
APF10D-S100 – PROFIBUS PA interface module
AFV10D-S41101
Installation and maintenance:
When deploying the AFV10D-S41101, first verify compatibility with your CENTUM VP version (R6.01 or later recommended). Carefully plan segment topologies considering cable length limits (1900m max per segment) and power requirements. Use Yokogawa’s Fieldbus Builder software to configure the control strategy and function block allocation before field device connection. During operation, regularly monitor segment statistics like average % utilization and communication errors through CENTUM VP’s diagnostic views. Annual checks should include verifying terminator integrity and measuring segment voltage levels at the farthest device. For plants in corrosive environments, inspect fieldbus connectors and barriers more frequently.
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Yokogawa SCP451-51
YOKOGWA TDLS8000
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YOKOGWA AIP830-111/VESA
YOKOGWA AFV30D-A41152
YOKOGWA AAI143-H50/K4A00
YOKOGWA AAP135-S50
YOKOGWA ANB10D-415/CU2T
YOKOGWA ANB10D-415/CU2N
