ABB AC/S 1.2.1 — ABB i-bus KNX Application Controller, BACnet
ABB i-bus KNX Application Controller with pre-defined automation modules for heating, ventilation and air conditioning automation, supporting energy-efficiency targets to EN 15232, with BACnet capability.

Illustration only — generic KNX controller, not a photograph of AC/S 1.2.1
Product-specific photography for this model is not yet available — the image above is a generic KNX category illustration and does not depict the actual ABB device.
Key features
- Pre-defined HVAC automation modules
- Central plant through to room automation
- Supports EN 15232 energy-efficiency objectives
- BACnet interface to the building management system
- MDRC housing, ABB order code 2CDG 110 206 R0011
Typical application
Coupling KNX room automation with BACnet building management and HVAC plant.
- Brand
- ABB
- Model / SKU
- AC/S 1.2.1
- Category
- Gateways & IP Interfaces
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