Practical HMI and Operator Control Stations
Practical HMI and Operator Control Stations
Operator Panels by ThreeDots Automation provide machine operators with clear HMI screens, pushbuttons, selector switches, indicators, alarms, and local control functions.
Built around daily operator workflows - We design panel faces and HMI screens so essential commands, status, alarms, and maintenance controls are easy to reach and understand.
HMI Integration
Touchscreen operation, recipes, alarms, and trends.
Door Controls
Pushbuttons, lamps, selector switches, and emergency stop.
Communication
PLC, drive, SCADA, and field network integration.
Ergonomic Layout: Clean labeling and practical placement for repeated use.
Get In Touch →Key Capabilities
Operator-friendly HMI panels for monitoring, command control, alarms, and machine interaction. Built with clear wiring, tested control logic, and service-friendly layouts for dependable industrial use.
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Ease of Use
Clear operator interface
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Machine Visibility
Live status and alarms
- HMI Integration: Touchscreen operation, recipes, alarms, and trends.
- Door Controls: Pushbuttons, lamps, selector switches, and emergency stop.
- Communication: PLC, drive, SCADA, and field network integration.
- Ergonomic Layout: Clean labeling and practical placement for repeated use.
Technical Specifications
Each operator panels solution is documented, labeled, and tested before dispatch. The final design is customized to site load, control, enclosure, and communication requirements.
| Parameters | Standard Specs / Customization Scope |
|---|---|
| Supply Voltages | 415V AC 3-Phase / 230V AC Single-Phase / 24V DC Auxiliary Supply |
| Enclosure Type | Wall-mounted or floor-standing, sheet steel powder-coated RAL 7035 or stainless steel SS304/SS316 |
| Ingress Protection | IP54 / IP55 / IP65 as per IS/IEC standards for indoor or outdoor installations |
| Internal Switchgear | Schneider Electric, Siemens, ABB, L&T, Eaton or equivalent components |
| Operator Interface | HMI, pushbuttons, selector switches, indication lamps, buzzers, emergency stop, Ethernet/RS485 communication |
| Network Protocols | Modbus RTU / TCP, Profinet, Profibus DP, EtherNet/IP or project-specific communication |
| Safety Compliance | Emergency stop integration, overload protection, isolation, earthing, labeling and tested wiring |
Detailed wiring and assembly view for Operator Panels
Testing, integration, and commissioning support for Operator Panels
Frequently Asked Questions
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