Close Menu
Get Parts Quote
Name
Company *
WhatsApp / WeChat (For Faster Quote) *
Email *
Address
City
State / Province / Region
Zipcode
Country
Quantity *
Part Number *
Manufacturer
Preferred Condition
Additional Information
Cancel
ABB CI840A 3BSE041882R1
ABB CI840A 3BSE041882R1
ABB CI840A 3BSE041882R1
· Product image is representative; revision or series may vary. Contact us to request a specific version.

CI840A 3BSE041882R1

Profibus Communication Interface - Redundant

Require for Quote:

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 CI840A 3BSE041882R1

  • Product Model
    CI840A 3BSE041882R1
  • Spare Model
    3BSE041882R1
  • Product Parameters
    Profibus Communication Interface - Redundant
  • Tariff Code
    8537101190
  • Country of origin
    SWEDEN
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    5.3x10.5x11.8cm
  • Manufacturer
    ABB
  • Weight
    0.25 kg
  • 24 V consumption typ
    190 mA
  • Hazardous location
    C1 Div 2 cULus, C1 Zone 2 cULus, ATEX Zone 2
  • Marine certificates
    ABS, BV ,DNV-GL, LR
  • Temperature, Operating
    0 to +55 °C (+32 to +131 °F)
  • emperature, Storage
    -40 to +70 °C (-40 to +158 °F)
  • Relative humidity
    5 to 95 %, non-condensing
  • Max ambient temperature
    55 °C (131 °F)

Description

3BSE041882R1
INTERFACE MODULE
CI840A
PROFIBUS
DP-V1
COMMUNICATION INTERFACE

Information

Overview Manuals Technical notes Product Applications Mounting and Hardware Setup

Features:

  • ABB CI840A 3BSE041882R1 PROFIBUS DP-V1 Interface
  • PROFIBUS DP PROFIBUS-DPV1 fieldbus interface.
  • Supervisory functions of I/O ModuleBus
  • Isolated power supply to I/O modules
  • OSP handling and configuration
  • Input power fused
  • Hot Configuration In Run
  • HART pass-through
S800 I/O is a comprehensive, distributed and modular process I/O system that communicates with parent controllers and PLCs over industry-standard field buses.
The CI840 Fieldbus Communication Interface (FCI) module is a configurable communication interface that performs operations such as signal processing, gathering of various supervision information, OSP handling, Hot Configuration In Run, HART pass-through and configuration of I/O modules. CI840 is designed for redundant applications.

The CI840A 3BSE041882R1 ABB PROFIBUS DP-V1 Interface may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB CI840A 3BSE041882R1 PROFIBUS DP-V1 Interface 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.
S800 I/O is a comprehensive, distributed and modular process I/O system that communicates with parent controllers and PLCs over industry-standard field buses. The CI840 Fieldbus Communication Interface (FCI) module is a configurable communication interface that performs operations such as signal processing, gathering of various supervision information, OSP handling, Hot Configuration In Run, HART pass-through and configuration of I/O modules. CI840 is designed for redundant applications. The FCI connects to the controller by way of the PROFIBUS-DPV1 fieldbus. Module termination units to use, TU846 with redundant I/O and TU847 with non-redundant I/O.
  • Oil, gas and chemical industry: Oil and gas gathering and transportation, refining plants and chemical reaction control systems.
  • Electric power industry: DCS systems of power plants, desulfurization and denitrification control, and auxiliary workshops.
  • Water treatment and mining: Monitoring of long-distance pumping stations, wastewater treatment processes, and mining transportation systems.
  • Metallurgical industry: Continuous casting, rolling and other high-temperature and strong electromagnetic interference environments in steel mills.
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.
Select MTU: Use the TU846 for redundant configurations or the TU847 for non-redundant setups.
Mounting: Snap the MTU onto a standard DIN rail. Insert the CI840A module into the MTU slot until the locking mechanism clicks.
Redundancy: For 1+1 redundant operation, you must install two CI840A modules on a single TU846/TU847 termination unit.
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 main function of the CI840A?

    +
    It acts as a Fieldbus Communication Interface (FCI) for S800 I/O, connecting to controllers via PROFIBUS-DPV1, handling signal processing, and OSP (Output Set as Predetermined) configuration.
  • What is the maximum baud rate?

    +
    The interface supports baud rates in the range of 9.6 kbit/s up to 12 Mbit/s. The maximum cable length decreases as the baud rate increases.
  • How many devices can be connected?

    +
    Up to 32 nodes can be connected to a single segment without repeaters. With the use of repeaters, a maximum of 126 nodes (including the master) can be connected to the network.
  • Is the CI840A used for redundancy?

    +
    Yes, it is designed for redundant applications. For a redundant configuration, two CI840A modules and one termination unit (TU847 or TU846) must be ordered.
Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, drives and servo motors, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
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.
Product

You May Also Like

Product

Product Browsing History

Get a quick price fo CI840A 3BSE041882R1
*Quantity
*E-mail
*Mobile
Company
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)
For more information on how your data is processed and stored by Amikong please read our privacy policy.