Yokogawa RB401 S9451DB-03 RIO Bus Interface Master Module
    Yokogawa RB401 S9451DB-03 RIO Bus Interface Master Module

    Yokogawa RB401 S9451DB-03 RIO Bus Interface Master Module

    • 1000 In stock

    • Manufacturer: Yokogawa

    • Product No.: RB401 S9451DB-03

    • Condition： In stock

    • Product Type: RIO Bus Interface Master Module

    • Product Origin: Japan

    • Payment:T/T, Western Union

    • Weight: 300g

    • Shipping port: Xiamen

    • Warranty: 12 months

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    Description

    Overview

    The Yokogawa RB401 S9451DB-03 is a high-performance Remote I/O (RIO) Bus Interface Master Module. It connects main controllers with remote I/O units, enabling fast, synchronized data exchange. The module ensures stable operation in distributed automation systems like CENTUM CS and CENTUM VP. Designed for industrial-grade reliability, it withstands vibration, temperature extremes, and harsh control environments. Rack-mounted installation allows flexible integration in control cabinets.

    Technical Specifications

    • Model Number: RB401 S9451DB-03

    • Product Type: RIO Bus Interface Master Module

    • Communication Protocol: RIO Bus

    • Supported Systems: Yokogawa CENTUM CS, CENTUM VP

    • Operating Voltage: Wide-range AC/DC input

    • Dimensions (W × H × D): 2.5 cm × 25.4 cm × 20.3 cm

    • Weight: 0.3 kg

    • Mounting Style: Rack-mounted (industrial control cabinet)

    • Environmental Suitability: Designed for vibration and temperature extremes

    • Functionality: Acts as master interface for remote I/O communication

    Features

    We welcome bulk orders and have a minimum order quantity of just one unit.

    Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.

    For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.

    We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.

    We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.

    Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.

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