Digital guide

You are here:
  1. Home
  2. Yokogawa
  3. Yokogawa SSB401‑S1

Yokogawa SSB401‑S1

  • Product Name: Yokogawa SSB Series System Backplane Bus Interface Module
  • Product Brief: Industrial backplane bus connection module for Yokogawa distributed control system (DCS), realizing internal data communication between DCS modules.
  • Technical Specifications:
    • Bus Type: S1‑series high‑speed proprietary DCS backplane bus
WhatApp
WeChat

Detailed content

    • Transmission Rate: 1 Gbps high‑speed bus communication
    • Interface Compatibility: Matches SSB series DCS chassis backplane
    • Operating Voltage: 24 V DC
    • Operating Temperature: 0 °C to +60 °C
  • Functional Features: High‑speed data transmission between DCS modules, bus signal buffering, communication fault detection, module interconnection management, data synchronization control.
  • Performance Parameters: Bus transmission delay ≤5 μs, data transmission reliability ≥99.999%, support hot‑swap module data exchange.
  • Material Composition: High‑precision gold‑plated bus connectors, anti‑interference circuit board, high‑strength metal shielding housing.
  • Structural Characteristics: Standard plug‑in backplane module, fixed installation in DCS chassis, compact size matching system modular layout.
  • Working Principle: Transmits high‑speed digital data between various DCS functional modules via proprietary backplane bus protocol, ensures system internal data synchronization.
  • Advantage Highlights: Ultra‑high‑speed bus communication, high data reliability, strong anti‑interference, seamless DCS system module expansion.
  • Applicable Industries: Large‑scale petrochemical DCS control, thermal power plant distributed control, nuclear power auxiliary system control, large chemical plant automation.
  • Model Series: SSB Series DCS Backplane Bus Modules
  • Installation Requirements: Install strictly inside Yokogawa matched DCS chassis, no external wiring modification, maintain chassis internal ventilation and dustproof environment.
  • Usage Precautions: No live‑power plug/unplug, use only matched original DCS chassis, regular bus connector cleaning maintenance.

You may also like