KEBA OF457A K2-400
Product Overview
The KEBA OF457/A K2-400 is an operator interface (HMI) used to control and monitor industrial machinery and equipment. It provides a rugged, industrial-grade design that tolerates harsh conditions such as dust, moisture and vibration. The unit belongs to the KEBA K2-400 series and is widely used on injection moulding machines (e.g., Engel), die-casting machines (e.g., Bühler) and general industrial automation equipment.
Detailed content
Technical Specifications
- Display: 15″ high-definition LCD, resistive touchscreen, dual-display support
- Panel Class: 8-inch touchscreen panel form factor (display panel)
- Keys: membrane keyboard
- Indicators: two LED indicators
- Processor Support: Intel® Bay Trail, Elkhart Lake, 6th Gen Sky Lake & 7th Gen Kaby Lake, 8th Gen Whiskey Lake, 10th Gen Comet Lake-U
- Storage Support: SO-DIMM, mSATA, M.2 SATA, M.2 NVMe
- Network: dual Ethernet ports; some configurations support Intel TPM 2.0
- Power: 12–24 V wide-voltage supply
Functional Features
- Rugged industrial-grade construction for dusty, humid and vibrating environments
- Advanced microcontroller and programming technology for high-performance control and data processing
- Versatile for manufacturing, robotics and process control
- Fanless design and flexible mounting
Application Scenarios
Injection moulding machines, die-casting machines, spraying machines and robots; manufacturing, robotics and process control requiring high-performance HMI and data processing.
Cautions
Confirm the exact variant suffix (A/X) against the machine before ordering; ensure correct 12–24 V supply and proper grounding; avoid mounting in excessive heat or direct washdown.













