3BSE022457R1| ABB | CI840 PROFIBUS Communications Interface
مشخصات فنی
Manufacturer: ABB
Condition：New with Original Package
Product Type: Module Termination Units
-
Country of Origin: Germany
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
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Product Description
Configured for PROFIBUS DP-V1 communication in an ABB control system, the ABB CI840 3BSE022457R1 (CI840 Communications Interface) provides one PROFIBUS communication channel and supports 1+1 redundant operation. The supplied data specifies a communication speed of 12000 kbit/s and a product net weight of 0.01 kg.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 3BSE022457R1 |
| Brand | ABB |
| ABB Type Designation | CI840 |
| Product Type | Interface |
| Catalog Description | CI840 PROFIBUS Communications Interface for 1+1 redundant operation |
| Communication Protocol | PROFIBUS-DP V1 |
| Number of Channels | 1 |
| Communication Speed | 12000 kbit/s |
| Redundancy | 1+1 redundant operation |
| Origin | Sweden (SE), United States (US) |
| Weight | 0.01 kg |
| Customs Tariff Number | 85389091 |
PROFIBUS Communication and Redundancy
The CI840 provides a single PROFIBUS-DP V1 communication channel. The interface supports 1+1 redundant operation, so the installation can use a redundant interface arrangement where the control architecture requires communication redundancy.
The supplied specification identifies a communication speed of 12000 kbit/s. However, it does not provide detailed PROFIBUS connector pin assignments, bus termination parameters, cable specifications, or redundancy switchover timing. These values should therefore be verified against the applicable ABB system documentation before installation.
Frequently Asked Questions
Q: How many PROFIBUS communication channels does the CI840 provide?
A: The supplied specification identifies 1 communication channel.
Q: Does the CI840 support redundant operation?
A: Yes. The catalog description specifies 1+1 redundant operation.
Q: What PROFIBUS protocol does the CI840 use?
A: The supplied data specifies PROFIBUS-DP V1.
Field Installation Guidelines
Install the CI840 according to the applicable ABB hardware and system documentation. Verify the module identity, connector arrangement, PROFIBUS network topology, and redundancy configuration before energizing the system.
Route PROFIBUS communication cables separately from high-voltage and high-current conductors where practical. Maintain appropriate cable shielding and grounding practices for the installed PROFIBUS network. Avoid unnecessary cable loops and mechanical stress at the communication connector.
Because the supplied data does not specify mounting dimensions, operating temperature, power consumption, connector pin assignments, or cable requirements, do not substitute unverified values during panel design or commissioning.
Other Attributes
- Series: Advant OCS/800xA
- Country of Origin: Germany/Sweden/Finland
- Lead Time: In Stock, 2 Working Days
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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.
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