6AV2123-2DB03-0AX0 KTP400 Basic 4 Inch Compact HMI Touch Panel for Machine Control

Product Overview

The 6AV2123-2DB03-0AX0 KTP400 Basic is a compact 4-inch industrial HMI panel for machine operation and visualization. It combines touch-screen input with physical function keys and is suitable for equipment requiring a space-saving operator interface.

Main Features

• Compact 4-inch industrial display
• Touch-screen operation with function keys
• Suitable for simple machine visualization and control
• Supports status, parameter and alarm display
• Industrial Ethernet connection for compatible systems
• Space-saving panel-mounted construction
• Complete order number: 6AV2123-2DB03-0AX0

Technical Specifications

Compatible System and Applications

The compact panel is suitable for small packaging machines, pumps, conveyors, feeding systems, test equipment, standalone machines and local control stations. Confirm communication compatibility with the controller before installation.

Maintenance and Replacement Notes

Before replacement, record the complete order number, hardware revision, firmware, IP address, communication settings and installed project version. Verify the mounting cutout and power connector. A project backup should be obtained from the existing panel or machine builder whenever possible.

Related Models

Related models include 6AV2123-2GB03-0AX0 KTP700 Basic, 6AV2123-2JB03-0AX0 KTP900 Basic and other KTP400 variants. Different communication and generation variants may require project conversion.

Inquiry and Supply Notes

Please provide the complete order number 6AV2123-2DB03-0AX0 and rear-label photograph. If the original panel has failed, provide the controller model, machine type, communication network and available HMI project files.

Company Profile

DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide.

Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, hydraulic components, power supplies, electrical control devices, and industrial communication modules.

These products are used in CNC machinery, packaging equipment, robotics, production lines, water treatment systems, machine rebuilding, equipment maintenance, and other industrial automation applications.

We assist customers with model identification, part number verification, replacement part sourcing, quotation preparation, packing confirmation, and international shipping coordination. Before quotation, customers may provide complete model numbers, order codes, product photos, nameplate information, or technical specifications for verification.

For discontinued, legacy, or difficult-to-source components, we can also help check possible replacement options based on the exact model, hardware configuration, electrical specifications, communication interface, and application requirements.

Our objective is to provide clear product identification, practical sourcing support, reliable order handling, and efficient communication for industrial automation maintenance and spare parts procurement.

Service Scope

• PLC modules, controllers, and control system components  

• Servo drives, servo motors, and motion control components

• Variable frequency drives and AC drives

• HMI operator panels and industrial displays

• Industrial sensors, pressure measurement devices, load cells, and related components

• Pneumatic valves, cylinders, fittings, and accessories

• Hydraulic pumps, valves, cylinders, and control components

• Industrial power supplies, relays, contactors, circuit breakers, cables, and connectors

• Industrial Ethernet, fieldbus, and communication modules

• Legacy and discontinued automation spare parts

• Replacement part identification and model cross-checking

Industries Served

Our products and sourcing services support a wide range of industrial applications, including:

• CNC machinery

• Packaging machinery

• Robotics and automated equipment

• Factory automation and production lines

• Water treatment systems

• Machine building and equipment rebuilding

• Industrial maintenance and repair

• OEM equipment users

• System integrators

• Maintenance companies

• Industrial distributors

Why Choose DF Automatic

Model and Part Number Verification

We check model numbers, order codes, nameplate information, and product specifications before quotation to reduce the risk of incorrect part selection.

Support for Legacy and Discontinued Parts

We assist with sourcing older automation components and checking compatible or replacement options where applicable.

Efficient Quotation Support

Customers can send individual models or complete spare parts lists for quotation and availability checking.

International Order Coordination

We support packing confirmation, shipment preparation, and international logistics coordination according to order requirements.

Flexible Procurement Support

We can handle single replacement parts, urgent maintenance requirements, and larger industrial spare parts purchase lists.

Inquiry Information

For faster product confirmation and quotation, please provide as much of the following information as possible:

• Complete model number

• Part number or order code

• Product quantity

• Product photos

• Nameplate photos

• Required condition

• Technical specifications

• Existing machine or system information

• Destination country or shipping requirements

Important Note

Product availability, condition, price, lead time, configuration, and replacement options depend on the exact model number, part number, order quantity, technical requirements, and current supply conditions.

For products with multiple hardware versions, firmware versions, electrical specifications, communication options, or regional variants, the complete nameplate and order code should be confirmed before purchase.