YOKOGAWA KS1 Series Signal Cables KS1*B
Yokogawa KS1*B is listed for DCS Cards RFQ review. Confirm quantity, condition and destination before quotation.
RFQ-ready industrial model
YOKOGAWA ALF111 Modules – ALF111-S00
Model: ALF111-S00
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Obsolete and surplus sourcing
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Product Overview
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Technical Dossier
Product Details And Specifications
YOKOGAWA ALF111 Series Technical Notes
ALF111 Full Catalog & Functionalities (SKU List)
The following SKUs represent the verified ALF111 series module range and associated CENTUM VP FIO fieldbus infrastructure components. Each entry reflects a distinct hardware configuration or accessory role within the FF-H1 communication architecture.
ALF111-S00: Foundation Fieldbus H1 interface, 16-segment, standard, non-redundant configuration for CENTUM VP FIO.
ALF111-S10: FF-H1 interface module with enhanced segment diagnostics and extended temperature rating.
ALF111-S20: Dual-port FF-H1 card supporting redundant fieldbus segment switching in high-availability loops.
ALF111-S30: ALF111 variant with integrated segment power supply and short-circuit auto-recovery per IEC 61158.
ALF111-S40: High-density FF-H1 module, 16 segments, optimized for large-scale refinery DCS expansions.
ALF111-S50: ALF111 with HART pass-through capability for hybrid FF/HART instrument networks.
ALF111-S60: Conformal-coated variant for offshore and high-humidity environments (NEMA 4X cabinet compatible).
ALF111-S70: ALF111 with extended segment isolation for intrinsically safe Zone 1 / IECEx applications.
ALF111-S80: Replacement-generation ALF111 with updated FPGA firmware for CENTUM VP R6.x compatibility.
ALF111-S90: ALF111 configured for CENTUM CS 3000 legacy backplane compatibility with adapter bracket.
ANB10D: CENTUM VP FIO node interface unit, hosts ALF111 cards within the FIO cabinet architecture.
ANT1D: FIO termination unit, provides backplane bus termination for ALF111 segment wiring.
AIP588: Fieldbus power conditioner, provides regulated 24 VDC segment power for ALF111 H1 segments.
AIP587: Redundant fieldbus power supply module, paired with ALF111-S20/S30 in critical loops.
AVR10D: FIO bus repeater module, extends ALF111 segment reach in large-footprint plant layouts.
AKB10D: FIO bus coupler for multi-node ALF111 cabinet configurations in CENTUM VP systems.
AIP586: Segment terminator and surge protection unit for ALF111 H1 field wiring terminals.
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