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ABB TB811 3BSE008568R1
ABB TB811 3BSE008568R1
ABB TB811 3BSE008568R1
· Product image is representative; revision or series may vary. Contact us to request a specific version.

TB811 3BSE008568R1

Optical ModuleBus Port

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Need more help? You may also find the answer in our FAQ section

Shipping Information

  • For inventory products, we support same day shipping upon payment.
  • For urgent needs, we offer same-day shipping on most items for orders placed before 2:00 PM UTC+8 Simply mention your preferred next-day shipping when place the order, and your order will be prioritized to minimize downtime.
  • For indent items, typical turnaround is 1-3 weeks, depending on parts availability and scarcity.

Technical specifications for TB811 3BSE008568R1

  • Product Model
    TB811 3BSE008568R1
  • Product Parameters
    Optical ModuleBus Port
  • Tariff Code
    8537101190
  • Country of origin
    SWEDEN
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    2x5.2x4.2cm
  • Manufacturer
    ABB
  • Electrical Interface
    RS-485 half-duplex
  • Optical Budget
    12 dB
  • Isolation
    2.5 kV AC
  • Supply Voltage
    24 V DC (18 – 30 V)
  • Power Consumption
    ≤ 2 W
  • Current Draw
    ≤ 85 mA @ 24 V
  • Operating Temp
    –40 °C to +70 °C
  • Storage Temp
    –40 °C to +85 °C
  • Humidity
    5 – 95 % RH, non-condensing

Description

3BSE008568R1
MODULEBUS ADAPTOR
MODULEBUS OPTICAL PORT
USED TOGETHER WITH CI810 / CI820
USED WITH ABB DRIVES EQUIPMENT
G2 COMPLIANT
TB811

Information

Overview Manuals Technical notes Product Applications Supervisory and Diagnostic Protections

Features:

  • Modulebus Optical Port
  • Used together with CI810, CI820Used with ABB Drives equipment
  • Communication_Module
The ABB TB811 (Part Number: 3BSE008568R1) is a Modulebus Optical Port module designed for industrial automation systems, specifically used with ABB S800 I/O and ABB Drives equipment. It serves as an interface to extend communication reach by converting electrical signals to optical signals for transmission over fiber optic cables

The TB811 3BSE008568R1 ABB Modulebus Optical Port may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB TB811 3BSE008568R1 Modulebus Optical Port 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.
The ABB TB811 (Part Number 3BSE008568R1) is a ModuleBus Optical Port used within the ABB S800 I/O system to provide a high-speed optical interface between control modules and the ModuleBus. It is primarily designed for use with CI810 and CI820 communication interfaces and ABB Drives equipment.
  • Power & Energy: Generator set monitoring, remote station connection for substation automation
  • Oil & Gas: Offshore drilling platforms, distributed control systems for refineries
  • Metals & Mining: Large steel rolling production lines, blast furnace control systems and mine hoisting equipment.
  • Pulp & Paper / Chemical: Paper machine drive system control, batch processing processes in large chemical plants
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.
Electrical ID Check: At start-up, the system verifies the electrical ID of connected modules. If the ID does not match the configuration, the module is not taken into operation to prevent system errors.
 
Supervisory Monitoring: It performs continuous "autodiagnostics" and supervises the Modulebus at system start-up and during normal operation to detect communication faults.
 
Defined Output States: In the event of a communication error, outputs can be individually configured to freeze at their last value or take on predefined safe values to protect field equipment
What happens next
Get the quote now Write Email to INFO@AMIKON.CN
Email confirmation You will get an email confirming that we have received your enquiry.
Dedicated Account Manager One of our team will be in touch to confirm your part(s) specification and condition.
Your quote You will receive a comprehensive quote tailored to your specific needs.
Need Moore Help? Get fast and efficient help from our experienced sales or customer service teams.
Delivery and payment
Delivery
Logistic partners UPS, FedEx and DHL
International delivery available
Same day dispatch from warehouse inventory
Warranty
All parts new original are covered by Amikon 12 month warranty

Returns
No hassle returns policy

Dedicated customer support team

Payment options
We accept Bank transfers and the following methods of payment:

For more information, please visit our dedicated payments page.
Why Choose Amikon Limited?

When it comes to industrial automation, reliability, speed, and trust matter. At Amikon Limited, we go beyond just supplying parts — we deliver confidence.

  • Extensive Inventory Reach: Nearly 1 million automation parts at your fingertips, including legacy and obsolete models.
  • 20+ Years of Expertise: Trusted by engineers, project managers and government companies worldwide for our professional service.
  • Quality You Can Trust: Each unit is strictly inspected by the warehouse staff to ensure product quality
  • Fast Global Shipping: We help you minimize downtime with express logistics worldwide.
  • 1-Year Warranty Available: Peace of mind with every purchase backed by one year warranty guarantee.
  •  

Whether you're maintaining legacy systems or building future-ready projects, Amikon Limited is your dependable partner in precision and performance.


FAQs

  • What is the TB811 3BSE008568R1?

    +
    The ABB TB811 (3BSE008568R1) is a Modulebus Optical Port used primarily for communication within the S800 I/O system, often in conjunction with ABB control systems like System 800xA.
  • Which system is TB811 3BSE008568R1 used in?

    +
    It is part of the ABB S800 I/O product family, typically used with controllers like CI810, CI820, or CI830.
  • What is the TB811 3BSE008568R1 communication speed?

    +
    It supports a 5 Mbits driver, which differs from the TB842 (10 Mbits driver).
  • Where is TB811 3BSE008568R1 installed?

    +
    It connects to the I/O cluster for optical communication to the controller
  • What is the purpose of the TB811?

    +
    It provides an optical interface for the Modulebus, allowing for the connection of I/O clusters over fiber optic cables to increase distance and provide electrical isolation.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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