SIEMENS PBT20 6AV9020-1DB00

Siemens PBT 20 Industrial Keyboard

Description

The Siemens 6AV9020-1DB00, also known as the PBT 20 Processing Keyboard, is a robust input device designed for industrial automation and control applications. It provides a reliable interface for systems like Siemens SINUMERIK and COROS, ensuring precise data entry and machine operation in demanding environments. This keyboard is an ideal spare part for maintaining and servicing legacy equipment.

Specifications

• Manufacturer: Siemens
• Product Type: Industrial Keyboard
• Model: PBT 20
• Part Number (MLFB): 6AV9020-1DB00
• Layout: QWERTY, Numeric Pad, Function Keys
• Connector: Multi-pin circular industrial connector

Label Info

• 1P: 6AV9020-1DB00
• Description: PROZESSBEDIENTASTATUR PBT20 / PROCESSING KEYBOARD PBT 20
• Serial Number: S MAH1506719

Application

This keyboard is specifically designed for integration with older Siemens control systems, providing essential operator input for machine tools, process lines, and other automated machinery.

Country of Origin

Germany

CO2 Impact

Choosing this used industrial keyboard over a new product saves an estimated 72 kg of CO2. This is comparable to the emissions from driving a car for 360 kilometers, making it a sustainable choice for your operations.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

Question?
What systems is the PBT 20 keyboard primarily compatible with?

The PBT 20 was widely used with legacy Siemens systems, including SINUMERIK machine tool controls and COROS visualization systems. Compatibility with specific PLCs or controllers should be verified based on your system’s documentation.

Question?
What kind of connector does this keyboard use?

This unit features a robust, multi-pin circular connector designed to ensure a secure and reliable connection in industrial settings with vibrations and potential exposure to contaminants.

Question?
Are the function keys (F1-F15) on the PBT 20 programmable?

Yes, the behavior of the function keys is typically defined within the application software of the connected controller or HMI system, not in the keyboard itself. The keyboard sends a standard keycode, which the control system interprets to trigger a programmed action.

Last Update: Friday, March 13, 2026

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