1. Introduction
This manual provides essential information for the safe and efficient operation, setup, maintenance, and troubleshooting of the Keba KeTop T50-xxx/67641/06 industrial control panel. The KeTop T50-xxx/67641/06 is designed for robust performance in industrial environments, serving as a human-machine interface (HMI) for various control applications.
Please read this manual thoroughly before operating the device to ensure proper usage and to prevent damage or injury.
2. Safety Information
Always observe the following safety precautions to prevent personal injury or damage to the equipment:
- Qualified Personnel: Installation, operation, and maintenance should only be performed by qualified and authorized personnel.
- Power Disconnection: Always disconnect power before performing any installation, maintenance, or repair work.
- Environmental Conditions: Operate the device within specified environmental limits (temperature, humidity, etc.).
- Emergency Stop: Familiarize yourself with the location and operation of the emergency stop button on the device and the connected system.
- Cable Management: Ensure all cables are properly routed and secured to prevent tripping hazards or damage.
3. Product Overview
The Keba KeTop T50-xxx/67641/06 is a robust handheld control panel designed for industrial applications. It features a display screen, various control buttons, and an emergency stop button, all integrated into an ergonomic housing.

Figure 1: Front view of the KeTop T50-xxx/67641/06 control panel, showing the display, control buttons, and the attached red connection cable.

Figure 2: Rear label of the KeTop T50-xxx/67641/06, indicating model details and power requirements.
4. Setup and Installation
Before connecting the KeTop T50-xxx/67641/06, ensure the host system is powered off and secured.
- Inspect the Device: Unpack the control panel and inspect it for any visible damage during transit.
- Connect the Cable: Connect the red multi-pin cable from the KeTop T50-xxx/67641/06 to the corresponding port on your industrial control system. Ensure the connection is secure and properly seated.
- Power Supply: Verify that the power supply for the control system meets the specifications required by the KeTop T50-xxx/67641/06 (24 VDC/0.25 A).
- Mounting (Optional): If applicable, use the integrated mounting points to secure the panel in a convenient location, or ensure it is placed on a stable surface when not handheld.
- Initial Power-Up: Once all connections are secure, power on the host system. The KeTop T50-xxx/67641/06 display should illuminate, indicating successful power-up.
5. Operating Instructions
The KeTop T50-xxx/67641/06 serves as an interface for controlling industrial machinery. Specific operations will depend on the programming of the connected system.
- Display Navigation: Use the directional buttons (if present) or touch screen (if applicable) to navigate through menus and display information.
- Function Buttons: The various buttons around the display are typically assigned specific functions by the system integrator. Refer to your system's documentation for button assignments.
- Emergency Stop: In case of an emergency, press the large red emergency stop button immediately. This will typically halt all connected machine operations. Ensure the button is reset before resuming operations.
- Data Input: Use the integrated keypad or on-screen keyboard for data entry as required by the application.
- Feedback: Pay attention to visual cues on the display and any audible signals from the device or connected system.
6. Maintenance
Regular maintenance ensures the longevity and reliable operation of your KeTop T50-xxx/67641/06.
- Cleaning:
- Disconnect power before cleaning.
- Wipe the exterior surfaces with a soft, damp cloth.
- Do not use abrasive cleaners, solvents, or excessive moisture.
- Ensure no liquid enters the device.
- Cable Inspection: Periodically inspect the connection cable for signs of wear, cuts, or damage. Replace damaged cables immediately.
- Button Functionality: Regularly test all buttons, including the emergency stop, to ensure they respond correctly.
- Storage: When not in use, store the device in a clean, dry environment, away from extreme temperatures and direct sunlight.
7. Troubleshooting
This section provides solutions to common issues. For more complex problems, contact qualified service personnel.
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | No power from host system; loose cable connection; faulty power supply. | Check host system power; ensure cable is securely connected; verify power supply output. |
| Display is blank or flickering. | Insufficient power; cable issue; internal fault. | Verify power supply; check cable integrity; if problem persists, contact support. |
| Buttons are unresponsive. | Software issue on host system; physical button damage. | Restart the host system; inspect buttons for physical damage. |
| Emergency Stop button is stuck. | Button mechanism issue. | Do not force. Contact qualified service personnel immediately. |
8. Specifications
| Feature | Detail |
|---|---|
| Model | KeTop T50-xxx/67641/06 |
| Brand | Keba |
| Power Input | 24 VDC / 0.25 A (as per device label) |
| ASIN | B07NSF65HM |
| Manufacturer Reference | 2186 |
| First Available Date | May 10, 2019 |
| Spare Parts Availability | Information unavailable |
9. Warranty and Support
Information regarding specific warranty terms and conditions for the Keba KeTop T50-xxx/67641/06 is not provided in the product details. Please refer to the original purchase documentation or contact your supplier for warranty details.
For technical support or service inquiries, please contact the manufacturer, Keba, or your authorized distributor. Ensure you have the model number (KeTop T50-xxx/67641/06) and serial number (if applicable) ready when contacting support.





