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Yokogawa ALF111-S50/F9S00 FOUNDATION Fieldbus Communication Module

19 in stock

Manufacturer: Yokogawa
Product No.: ALF111-S50/F9S00
Product Type: FOUNDATION Fieldbus Communication Module
Condition: Brand New
Payment: T/T, Western Union
Weight: 0.4 kg
Dimensions: 3.2 cm × 10.6 cm × 13 cm
Shipping port: Xiamen
Warranty: 12 months

Description
Reviews
Shipping & Payment

Overview

The ALF111-S50/F9S00 is a FOUNDATION Fieldbus communication module. It integrates with Yokogawa’s CENTUM VP Field Control Stations (FCS). The module functions as a Link Active Scheduler (LAS), managing synchronized data exchange. It supports fieldbus devices like transmitters and valve positioners. Its design ensures reliable and efficient communication across the network.

Technical Specifications

Model: ALF111-S50/F9S00
Type: FOUNDATION Fieldbus Communication Module
Interface: FOUNDATION Fieldbus (Low-Speed Voltage Mode)
Ports: 4 ports (1 segment per port)
Transmission Speed: 31.25 kbps
Functionality: Link Active Scheduler (LAS), Clock Master
Bus Connection: Pressure clamp terminals with built-in switchable terminators
Installation Compatibility: ANB10S/D, ANR10S/D, AFF50S/D, AFV10S/D units
Max Fieldbus Devices: 32 devices per segment (including ALF111)
Max Control I/O Points: 48 points per segment
Withstanding Voltage: 1500 V AC for 1 minute (field-to-system)
Current Consumption: ≤ 0.5 A
Weight: 0.4 kg

Product Details Breakdown

Product No.: ALF111-S51/F9S00
Standard Type: -S
Explosion Protection: None (5)
ISA Standard G3 Option: Included (1)
Terminal Block: Pressure clamp type (F9S00)

Payment: T/T, Western Union.

Shipping port: Xiamen.

Lead time: Typically 1–3 working days after payment confirmation (subject to stock).

Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.

F.A.Q.

Common questions about quotes, shipping, warranty and returns

Click Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.

In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.

Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.

We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.

Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.