3BSE022457R1 ABB CI840 Profibus Communications Interface For 1+1 redundant operation

Product Description

Configured for PROFIBUS-DPV1 communication in ABB control networks, the ABB 3BSE022457R1 (CI840 Communications Interface) provides direct physical and electrical communication through one PROFIBUS channel. The interface supports communication speeds up to 12000 kbit/s and is specified for 1+1 redundant operation.

Hardware Specifications

Industrial Network and Redundancy Architecture

The ABB 3BSE022457R1 CI840 manages one PROFIBUS-DPV1 communication channel and supports installation in a 1+1 redundant configuration. In this arrangement, the communication architecture uses paired interface hardware to support continued network communication when redundancy functions are configured by the associated ABB control system.

For ABB industrial control architectures, communication interface compatibility also depends on the installed system firmware and the connected hardware configuration. Therefore, the CI840 should be installed only with compatible ABB system components and approved PROFIBUS network configurations.

Frequently Asked Questions

Q: How many PROFIBUS communication channels does the ABB 3BSE022457R1 CI840 provide?
A: The CI840 provides one PROFIBUS-DPV1 communication channel.

Q: Does the ABB 3BSE022457R1 CI840 support redundant operation?
A: Yes. The catalog description specifies the CI840 for 1+1 redundant operation.

Q: What is the maximum specified communication speed?
A: The specified communication speed is up to 12000 kbit/s.

Field Installation Guidelines

Install the ABB 3BSE022457R1 CI840 according to the applicable ABB hardware configuration and system documentation. Verify that the interface is correctly seated in its designated hardware location before applying system power.

Use PROFIBUS cabling and connectors appropriate for the installed network. Route communication cables separately from high-current power conductors and variable-frequency drive output wiring where possible. Maintain cable shielding continuity and apply grounding according to the site grounding scheme and ABB installation requirements.

Before commissioning, verify the PROFIBUS node configuration, communication parameters, cable termination, and redundancy arrangement. For 1+1 redundant installations, confirm that both communication paths and associated system components are recognized by the control system.

Other Attributes

• Series: Advant DCS/800xA
• Country of Origin:  Germany/Sweden/Finland
• Lead Time: In Stock, 2 Working Days

In Stock Hot Items of ABB

Our Competitive Brands

• - ABB Advant-800xA，Advant OCS，Bailey Infi 90 and Net 90，H&B Freelance 2000，DSQC Robots，IGCT / IGBT
• - GE General Electric Field Control, Genius I/O, QuickPanel, RX3i PacSystem, Series 90, Series 90, Series VersaMax
• - Allen Bradley Allen-Bradley SLC500, MicroLogix, CompactLogix, ControlLogix, PLC-5, Panel View,
• - Bently Nevada 3300 System, 3500 System
• - Honeywell 7800 Series, FSC, IPC, Mxopen, TDC 2000, TDC 3000, Experion PKS(C200,C300)
• - Yokogawa Centum CS - Centum VP, Centum XL - micro XL, FA-M3, ProSafe-PLC
• - Ovation, Foxboro, EPRO, Emerson DeltaV, Fuji, Siemens, HIMA, Prosoft, Invensys Triconex, ICS TRIPLEX, Woodward, Bachmann, Schneider

TEL: +86 18030205725     E-MAIL: manskiwong@cambia.cn

Question 1: Is Our Price Competitive?

NEW-GEN collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.

Question 2: What Is The Warranty Period?

We offer a standard one-year warranty for all new and original items.

Question 3: What Payment Methods Do We Accept?

We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.

Question 4: What Shipping Methods Do We Use?

We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.

Question 5: What Is Our Delivery Time?

Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.

Question 6: How Do We Package The Goods?

Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.

Question 7: How Can Customers Contact Us And Request A Quote?

Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.