Basic Information
Part Number (P/N): 3BSE041882R1
Model: CI840A
Brand: ABB
Product Name: PROFIBUS DP-V1 Fieldbus Communication Interface Module
Applicable System: AC800M Controller / System 800xA, S800 I/O Series
Replacement Model: Replaces old 3BSE022457R1
Communication Specifications
Protocol: PROFIBUS DP-V1
Transfer Rate: 9.6 kbit/s ~ 12,000 kbit/s (12 Mbps)
Electrical Interface: RS485, 9-pin DSUB connector
Network Role: PROFIBUS DP Master
Max PROFIBUS Slaves: Up to 126 stations
Max I/O Data: 8192 Bytes input + 8192 Bytes output
ModuleBus Capacity:
Single CI840A: Max 12 S800 I/O modules
Cluster expansion: Max 24 I/O modules
Extra Function: HART pass-through, Hot Configuration In Run (HCIR)
Isolation: 500 VAC galvanic isolation between PROFIBUS & internal logic
3BSE041882R1, CI840A ABB Communication Interface Module Specifications
| Part Number (P/N) | 3BSE041882R1 |
|---|---|
| Model | CI840A |
| Brand | ABB |
| Product Name | PROFIBUS DP-V1 Fieldbus Communication Interface Module |
| Applicable System | AC800M Controller / System 800xA, S800 I/O Series |
| Replacement Model | Replaces old 3BSE022457R1 |
| Protocol | PROFIBUS DP-V1 |
| Transfer Rate | 9.6 kbit/s ~ 12,000 kbit/s (12 Mbps) |
| Electrical Interface | RS485, 9-pin DSUB connector |
| Network Role | PROFIBUS DP Master |
| Max PROFIBUS Slaves | Up to 126 stations |
| Max I/O Data | 8192 Bytes input + 8192 Bytes output |
| Single CI840A | Max 12 S800 I/O modules |
| Cluster expansion | Max 24 I/O modules |
| Extra Function | HART pass-through, Hot Configuration In Run (HCIR) |
| Isolation | 500 VAC galvanic isolation between PROFIBUS & internal logic |
About the 3BSE041882R1, CI840A ABB Communication Interface Module
The ABB 3BSE041882R1, CI840A ABB Communication Interface Module is a electrical products used in industrial automation, control and power systems. It is rated at Part Number (P/N) 3BSE041882R1, Model CI840A, Brand ABB. Manufactured by ABB, this electrical products is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number 3BSE041882R1, CI840A ABB Communication Interface Module for accurate procurement and cross-referencing.
Why source the 3BSE041882R1, CI840A ABB Communication Interface Module from HDE123
- Verified part number: every 3BSE041882R1, CI840A ABB Communication Interface Module is checked against its manufacturer specification before shipment.
- 16 confirmed technical parameters available on this page for engineering review.
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Ordering the 3BSE041882R1, CI840A ABB Communication Interface Module
To order the ABB 3BSE041882R1, CI840A ABB Communication Interface Module, add it to your cart and complete checkout, or use the Request a Quote form for volume purchases and replacement / cross-reference enquiries. Lead time: typically 3–10 working days for in-stock items, subject to confirmation. Worldwide shipping is available and a commercial invoice is provided for customs.