ABB CTB811 Communication Terminal Board HPC800 Right Side Symphony Plus
ABB CTB811 is a communication terminal board for the Symphony Plus HPC800 controller, designed for right-side installation on the MB810 mounting base.
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- Price:
- US$ 520.02
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Description
ABB CTB811
ABB CTB811 Communication Terminal Board | HPC800 | Right Side | Symphony Plus SD Series
Product Description
The ABB CTB811 is a communication terminal board for the ABB Ability™ Symphony® Plus HPC800 controller. It is installed on the right side of the MB810 mounting base and provides the communication termination interface for the HPC800 controller system. ABB identifies CTB811 as the right-side communication terminal board, paired with CTB810 on the left side.
Technical Specifications
| Item | Specification |
| Manufacturer | ABB |
| Model | CTB811 |
| Product Type | Communication Terminal Board |
| Series | Symphony Plus SD Series |
| Application | HPC800 Controller |
| Mounting Position | Right Side of MB810 |
| Compatibility | HPC800 / MB810 |
| Dimensions | 43 × 186 × 31 mm |
| Weight | Approx. 0.16 kg |
| Operating Temperature | 0°C to +70°C |
| Country of Origin | Not Specified |
| Product Status | Active |
| Replacement Model | — |
This item is listed for catalogue and inquiry purposes. Availability, condition, revision, warranty coverage, and lead time are confirmed with each quotation.
All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the
Important Application Note
The CTB811 is the right-side communication terminal board of the HPC800 system, while CTB810 is the left-side communication terminal board. ABB’s current Symphony Plus product catalog lists both as components of the HPC800 controller assembly.
Replacement note: No separate replacement model is specified; CTB811 is used as the right-side communication terminal board for the HPC800/MB810 system.
Applications
| Industrial Automation & Process Control
• HPC800 controller communication |
Power & Energy Systems
• Power plant control |
| Control Systems
• Symphony Plus systems |
Industrial Applications
• Manufacturing plants |
Additional information
| Warranty : | 12 Month |
|---|---|
| Lead Time : | Ready Stock |






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