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ALE111-S50 S1

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Product Information

Product Describe
ETHERNET COMMUNICATION MODULE
STANDARD TYPE
NO EXPLOSION PROTECTION
BASIC TYPE
STYLE S1
NO DIRECT REPLACEMENT

Technical specifications for ALE111-S50 S1

  • Product Model
    ALE111-S50 S1
  • Spare Model
    ALE111-S50
  • Product Parameters
    Ethernet Communication Module
  • Tariff Code
    8537101190
  • Country of origin
    Japan
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    3.2x13x13cm
  • Manufacturer
    Yokogawa
  • Weight
    0.24 kg
  • Physical layer interface
    IEEE802.3 10BASE-T
  • Connection method
    Point-to-point
  • Transmission speed
    10 Mbps
  • Transmission route
    100 ohm twisted-pair cable
  • Transmission distance
    1 segment, 100 m
  • Media access control
    CSMA/CD
  • Current consumption
    0.5 A
  • Factory New

    These are new and current items that are procured from the manufacturer.
  • New No Package

    These parts are new. They have not been used, but their original packaging is no longer available.
  • New In Opened Package

    These parts are new. They have not been used, but their original packaging has been opened or the packaging is significantly aged.
  • New In Sealed Package

    Parts are new. They have not been used and still have their original package seal intact.
  • New in Original Package

    These parts are new. The packages were not originally sealed by their original manufacturer.

Warranty Period & Disclaimer

Amikon is not an authorized distributor unless otherwise specified, representative, or affiliate of the manufacturer of this product. All trademarks and documents are the property of their respective owners and are provided for identification and informational.

FAQs

  • What is the ALE111-S50 S1?+
    The Yokogawa ALE111-S50 S1 is an Ethernet communication module (one port, RJ-45) designed for CENTUM VP/CS 3000 systems, enabling Modbus slave and DNP3 slave communication to connect subsystems with Field Control Units (FCS).
  • What is the function of the ALE111-S50?+
    It serves as an interface module that allows a Yokogawa Safety Control Station (SCS) or FCS to act as a Modbus slave/DNP3 slave, facilitating data communication with external Modbus master devices.
  • What is the connection method and speed?+
    It supports IEEE 802.3 10BASE-T (10 Mbps) using RJ-45 connectors via a point-to-point connection.
  • Where can the module be mounted?+
    It can be mounted on FCS nodes such as AFV30, AFV40, AFV10, AFF50, ANB10, ANB11, and ANR10, as well as SCS nodes.
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Product

MORE INFORMATION

Overview Manuals Technical notes Product Applications Physical Installation Steps

Features:

  • Dedicated Subsystem Interface
  • Modbus TCP Slave & DNP3 Support
  • Interference-Free Safety Loop Isolation
  • Dual-Redundant Network Pathing
  • Asynchronous I/O Image Mapping
  • ISA Standard G3 Environmental Coating
The Yokogawa ALE111-S50 S1 is a Ethernet Communication Module developed for Yokogawa’s ProSafe-RS Safety Instrumented Systems (SIS) and FIO (Field I/O) platforms. In safety-critical process environments such as oil and gas platforms, petrochemical plants, and power generation facilities, the ALE111 serves as an essential communication gateway. It bridges the safety control loop with the wider plant utility network, enabling the Safety Control Station (SCS) to exchange diagnostic data, interlock statuses, and sequence-of-events information with third-party systems like PLCs, gas chromatographs, or DCS systems without compromising plant safety.

The ALE111-S50 S1 Yokogawa Ethernet Communication Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Yokogawa ALE111-S50 S1 Ethernet Communication Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
ALE111 Ethernet communication module used with a safety control station(SCS) for performing Modbus communication and DNP3 communication.By using the SCS’s Modbus slave communication function, the data in SCS can be set or referred to by the Modbusmaster which is as separate system from SCS via a Ethernet communication module. Furthermore, the subsystemdata such as from sequencers can be set or referred to via a Ethernet communication module using SCS’ssubsystem communication function.This Ethernet communication module can be mounted on a safety control unit and a safety node unit.
  • Energy & Power: Managing turbine control systems, boiler automation, and substation equipment
  • Oil & Gas: Controlling extraction pumps, refining compressors, and safety instrumented systems
  • Chemical & Petrochemical: Managing complex reactor sequences and distillation columns
  • Water & Wastewater: Controlling large-scale pumping stations and treatment machinery
  • Marine: Used in shipboard control systems
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Power Off: Ensure the power to the target node or control unit is switched off before handling the module to prevent electrical shorts or damage.Align & Insert: Align the module with the guide rails of the empty slot on your chosen mounting base. Slide the module gently into the slot until the rear connector seats firmly into the backplane.Secure: Fasten the mounting screws on the top and bottom of the module to lock it securely in place.
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