6AV2128-3KB06-0AX1 SIMATIC Unified Comfort HMI panel
6AV2128-3KB06-0AX1 is documented as SIMATIC Unified Comfort HMI panel with a defined industrial system role.
System role
Rebuilt from individual evidence
Documented facts
The exact RS product page identifies 6AV2128-3KB06-0AX1 as a Siemens SIMATIC HMI panel with a 10.1-inch TFT display and 1280 by 800 resolution.
Displays process screens and accepts touch commands on the documented Siemens HMI panel. Sits between a controller network and the operator at the machine interface.
Unknown: the installed project or program, field wiring, firmware, cabinet fit and physical condition of a particular 6AV2128-3KB06-0AX1 unit.
- Exact reference
- 6AV2128-3KB06-0AX1
- Category
- HMI / Display
- Evidence checked
- 2026-09-12
System role
This section explains what the product does and where it acts in the surrounding system.
- Function
- Displays process screens and accepts touch commands on the documented Siemens HMI panel.
- System position
- Sits between a controller network and the operator at the machine interface.
- Upstream / inputs
- Controller values arrive through PROFINET while the operator supplies touch commands.
- Downstream / outputs
- The panel presents process information and sends operator commands into the configured control system.
- Limitations
- Unknown: the installed project or program, field wiring, firmware, cabinet fit and physical condition of a particular 6AV2128-3KB06-0AX1 unit.
Evidence ledger
Facts, inferences, and unknowns are kept separate.
Facts
The exact RS product page identifies 6AV2128-3KB06-0AX1 as a Siemens SIMATIC HMI panel with a 10.1-inch TFT display and 1280 by 800 resolution.
- sg.rs-online.com — retrieved 2026-09-12; medium confidence
The page lists touch operation, 24 V DC supply, PROFINET communication and use in process-control and manufacturing applications.
- sg.rs-online.com — retrieved 2026-09-12; medium confidence
Inferences
6AV2128-3KB06-0AX1 occupies the documented system position described in its function and interfaces.
- sg.rs-online.com — retrieved 2026-09-12; medium confidence
Unknowns
Unknown: the installed project or program, field wiring, firmware, cabinet fit and physical condition of a particular 6AV2128-3KB06-0AX1 unit.
System position diagram
View Mermaid source
flowchart LR
controller["Controller or runtime host"] -->|documented data path| unit["6AV2128-3KB06-0AX1"]
operator["Operator"] -->|commands or configuration| unit
unit -->|status or process output| controllerView diagram labels
- Nodes
- Controller or runtime host; 6AV2128-3KB06-0AX1; Operator
- Edges
- Documented data path; Commands or configuration; Status or process output
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