Description
Introduction
The ABB RC/A8.2 is a Room Controller Basis Device in the KNX Actuators category. It accommodates up to 8 plug-in modules, controls their function, and communicates as one bus device via the ABB i-bus®.
For project teams, the RC/A8.2 provides a clearly identifiable ABB basis device for room-controller designs where module slots, ABB i-bus® communication, and surface-mounted installation are required. The exact SKU is RC/A8.2 and the ABB Product ID is 2CDG110106R0011, supporting accurate specification, BOQ matching, and procurement.
Key Features
- Brand: ABB
- SKU / Extended Product Type: RC/A8.2
- Product ID: 2CDG110106R0011
- Catalog description: RC/A8.2 Room Controller Basis Device, 8 Modules, SM
- Transmission Standard: Twisted Pair Wiring
- Terminal Type: Screw Terminals
- Mounting Type: Surface Mounted
- Degree of Protection: IP54
Benefits
- Accommodates up to 8 plug-in modules in one room-controller basis device.
- Controls the function of the plugged-in modules and communicates as one bus device via the ABB i-bus®.
- Allows any module type to be plugged into each module slot, according to the product description.
- Includes manual operation for functional tests.
- Supports surface-mounted installation where this mounting type is specified.
- Provides clear identification for procurement with SKU RC/A8.2, Product ID 2CDG110106R0011, and EAN 4016779681261.
Technical Specifications
Applications
- Room-controller applications requiring an ABB basis device that accommodates up to 8 plug-in modules.
- Projects where the basis device must communicate as one bus device via the ABB i-bus®.
- Surface-mounted installations specified with screw terminals and twisted pair wiring.
- Functional testing scenarios where manual operation is required.
Installation Notes
- Confirm the exact model RC/A8.2 and Product ID 2CDG110106R0011 against the project BOQ before ordering.
- Use the ABB instructions and manuals reference 2CDG941062P0002 for installation and commissioning guidance.
- Refer to wiring diagram 2CDC072201F0009 when planning wiring details.
- The listed mounting type is Surface Mounted and the listed terminal type is Screw Terminals.
- The listed degree of protection is IP54; verify suitability against the installation environment and official ABB documentation.
Developer Resources
- Manufacturer URL: https://new.abb.com/products/en/2CDG110106R0011/rc-a8-2
- Instructions and Manuals reference: 2CDG941062P0002
- Wiring Diagram reference: 2CDC072201F0009
- Declaration of Conformity – CE reference: 2CDK514018D2701
- Building Information Modeling – BIM reference: 9AKK107046A4276
- ETIM 9: EC001581 – Basic module for bus system
- ETIM 10: EC001581 – Basic module for bus system
FAQ
What is the ABB RC/A8.2?
The ABB RC/A8.2 is a Room Controller Basis Device, 8 Modules, SM. It accommodates up to 8 plug-in modules, controls their function, and communicates as one bus device via the ABB i-bus®.
How many plug-in modules can the RC/A8.2 accommodate?
The RC/A8.2 accommodates up to 8 plug-in modules.
Does the RC/A8.2 support manual operation?
Yes. Manual operation is listed as available and is described for functional tests.
What mounting type and terminal type are listed for this product?
The listed mounting type is Surface Mounted, and the listed terminal type is Screw Terminals.
Which identifiers should be checked before procurement?
Check SKU RC/A8.2, Extended Product Type RC/A8.2, Product ID 2CDG110106R0011, Display Name RC/A8.2, and EAN 4016779681261 against the BOQ and official ABB documentation.
What is the exact product model?
The order/model code for this page is RC/A8.2. Match it against project documents before purchase.
Conclusion
The ABB RC/A8.2 is a clearly defined Room Controller Basis Device for up to 8 plug-in modules, with ABB i-bus® communication as one bus device, manual operation for functional tests, surface mounting, screw terminals, and IP54 listed protection.
For reliable procurement, match RC/A8.2 and Product ID 2CDG110106R0011 with the BOQ and official ABB documentation before ordering.
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