ABB CI810B 3BSE020520R1 AF100 Fieldbus Communication Interface
ABB CI810B fieldbus interface
ABB PLC communication module
AF100 fieldbus interface module
Place of Origin:
SWEDEN
Brand Name:
ABB
ABB CI810B fieldbus interface
,ABB PLC communication module
,AF100 fieldbus interface module
ABB CI810B AF100 Fieldbus Communication Interface
The ABB CI810B is an AF100 Fieldbus Communication Interface for connecting an Advant Controller on Advant Fieldbus 100 with S800 I/O modules on the Modulebus. The 3BSE020520R1 assembly is specified with two AF100 twisted-pair modem connections and basic system software version 1.5 loaded.
Technical Specifications
| Exchange number | EXC3BSE020520R1 |
| Catalog description | CI810B AF 100 Fieldbus Communication Interface |
| Product type | Communication module |
| Communication bus | Advant Fieldbus 100 (AF100) |
| Fieldbus connections | 2 AF100 twisted-pair modem connections |
| Basic system software | Version 1.5 loaded |
| Product net depth / length | 87 mm |
| Product net height | 250 mm |
| Product net width | 158 mm |
| Product net weight | 0.5 kg |
| Country of origin | Estonia |
| Product family | Advant Fieldbus 100 communication modules |
| System application | Advant control systems and S800 I/O configurations |
Included Components and Part Numbers
| Power supply connector | 1 piece — 3BSC840098R1 |
| Modulebus terminator | 1 piece — TB807, 3BSE008538R1 |
| Terminal blocks | 2 pieces — 3BSC840098R1 |
| AF100 connector | 3BSC840105R1 |
The assembly description includes the power supply connector, TB807 Modulebus terminator, two terminal blocks, AF100 connector and basic system software version 1.5.
Application & System Function
Controller-to-I/O Communication
CI810B provides the interface between an Advant Controller connected to AF100 and S800 I/O modules connected through the Modulebus. It belongs to the communication path linking the controller with distributed I/O.
Dual AF100 Connections
The product description specifies two AF100 twisted-pair modem connections. These connections are part of the fieldbus interface arrangement and should be considered when matching a replacement to the installed system.
Typical Replacement Triggers
Maintenance teams may search for this model when diagnosing communication loss, replacing a suspected faulty interface, restoring an existing controller-to-I/O link or sourcing the same part number for planned maintenance.
Potential Process Impact
A fault affecting the interface or its communication path can interrupt data exchange with the associated I/O. The operational consequence depends on the connected I/O points and the control strategy implemented in the system.
Replacement & Configuration Checks
- Match both the CI810B designation and the complete product number, 3BSE020520R1.
- Check that the installed system uses Advant Fieldbus 100 and identify the existing AF100 twisted-pair connection arrangement.
- Identify the connected Modulebus I/O and the position of the TB807 Modulebus terminator before removing the existing assembly.
- Check the power supply connector, terminal blocks and AF100 connector associated with the required assembly.
- Account for the 250 mm height, 158 mm width and 87 mm depth when checking the available installation space.
- Verify controller, I/O and software requirements before selecting a substitute. Similar descriptions or physical dimensions alone do not establish interchangeability.
Delivery & Warranty
Testing & Packaging
Inspection availability and item condition are confirmed for the quoted unit. Packaging is arranged to protect the interface and its connectors during shipment.
Returns, DOA & Warranty
Report transit damage, dead-on-arrival issues or order discrepancies promptly, with order details and supporting photos where applicable. Return authorization, warranty duration and coverage follow the agreed order terms.
Request a Quote
Provide the part number and application details to help identify the required unit and delivery arrangement.
| Required Field | Information |
|---|---|
| Part Number | CI810B / 3BSE020520R1 |
| Quantity | Required quantity |
| Destination | City and country |
| Required Date | Requested delivery date |
| Machine/System Model | Installed machine or control-system model |
Frequently Asked Questions
1. What is the function of the ABB CI810B?
CI810B is an AF100 Fieldbus Communication Interface. It links an Advant Controller connected to AF100 with S800 I/O modules connected through the Modulebus.
2. What are the dimensions and weight of CI810B 3BSE020520R1?
The listed product dimensions are 87 mm deep or long, 250 mm high and 158 mm wide. Net weight is 0.5 kg.
3. Does CI810B use AF100 or PROFIBUS DP?
CI810B is specified for Advant Fieldbus 100 (AF100). Its listed function and connection arrangement are for AF100 rather than a PROFIBUS DP interface.
4. Which software version is loaded on CI810B 3BSE020520R1?
The product description specifies basic system software version 1.5 loaded on the assembly.
5. Which components are included with the CI810B assembly?
The listed assembly includes power supply connector 3BSC840098R1, one TB807 Modulebus terminator 3BSE008538R1, two terminal blocks 3BSC840098R1 and AF100 connector 3BSC840105R1.
6. What should be checked before replacing a CI810B?
Match product number 3BSE020520R1, check the AF100 and Modulebus connections, identify the connected controller and I/O arrangement, and verify the required software and mounting space. A different interface model should not be assumed to be a direct replacement.
Automation Parts Sourcing Support
AMIKON supports industrial customers with automation spare-part sourcing for maintenance, repair and replacement requirements. Send the part number, quantity and destination to discuss availability and order details.
Include CI810B and 3BSE020520R1 in your inquiry to identify the required part clearly.
Related Models
Additional automation products for catalog browsing. Inclusion here does not indicate technical compatibility with CI810B.
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