KUKA 00-128-456 Graphics Card – High-Reliability Display Interface Module | KRC2 Robot Controller Platform
Engineering Background: The KUKA KRC2 robot controller series has been a cornerstone of industrial automation since the late 1990s, deployed across automotive body-in-white lines, foundry cells, and precision assembly stations worldwide. The graphics card (part number 00-128-456) is the dedicated display interface module responsible for driving the KCP (KUKA Control Panel) teach pendant and operator HMI output. Without a functioning graphics card, the KRC2 controller cannot render the operator interface, halting robot programming, diagnostics, and manual jogging operations.
Product Positioning: This OEM-specification replacement module is sourced through verified industrial channels and is fully compatible with the KRC2 controller family. It is the preferred choice for maintenance engineers and procurement teams seeking a drop-in replacement that eliminates the risk of firmware incompatibility or signal degradation associated with aftermarket alternatives.
Complete Technical Specifications
- Manufacturer: KUKA Roboter GmbH
- Part Number: 00-128-456
- Module Type: Graphics / Display Interface Card
- Compatible Platform: KUKA KRC2 Robot Controller
- Interface: Proprietary KRC2 backplane connector
- Output: KCP teach pendant display signal
- Operating Voltage: 24 VDC (supplied via KRC2 backplane)
- Operating Temperature: 0 °C to +55 °C
- Storage Temperature: -20 °C to +70 °C
- Weight: Approx. 1,110 g (with packaging)
- Country of Origin: Germany
- Condition: New / Refurbished OEM (specify at inquiry)
Proven Application Environments
- Automotive body-in-white (BIW) welding and assembly lines
- Foundry and die-casting robotic cells
- Palletizing and material handling systems
- Precision assembly and machine-tending stations
- Aerospace component manufacturing cells
- Maintenance and retrofit projects for legacy KRC2 installations
Engineering Advantages
- OEM Specification: Manufactured to KUKA’s original design tolerances — no signal adaptation or firmware patching required.
- Drop-In Replacement: Direct plug-in compatibility with all KRC2 controller variants; no mechanical modification needed.
- Stable Display Output: Eliminates flickering, blank-screen faults, and KCP communication errors caused by a degraded graphics module.
- Verified Stock: Each unit undergoes functional inspection and ESD-safe packaging before dispatch.
- Fast Global Dispatch: Stocked at our warehouse; same-day or next-business-day shipping available for urgent production recovery.
System Architecture & Signal Flow
Within the KRC2 controller cabinet, the graphics card is seated on the main computer board (PC card cage). It receives display commands from the KRC2’s embedded PC running VxWorks/Windows CE and converts them into the proprietary video signal transmitted over the KCP cable to the teach pendant LCD. A fault in this module typically manifests as:
- KCP display remains black after power-on
- Intermittent screen freeze during robot operation
- Error message: “KCP connection lost” or display-related fault codes in the KRC2 log
Replacing the 00-128-456 graphics card restores full HMI functionality without requiring a controller firmware update or recalibration of robot kinematics.
Sourcing & Quality Verification
- All units are sourced from authorized industrial distributors or directly from decommissioned OEM production lines.
- Pre-shipment inspection includes visual examination, connector integrity check, and where applicable, bench-test verification.
- ESD-safe anti-static packaging with moisture barrier bag and desiccant.
- Traceable lot documentation available upon request for ISO-compliant maintenance records.
Procurement Process
- Confirm Compatibility: Verify your KRC2 controller serial number and existing graphics card part number before ordering.
- Request a Quote: Contact us via email or phone for volume pricing, lead time confirmation, and condition specification (new vs. refurbished).
- Place Order: Purchase directly through this listing or via purchase order (PO) for B2B accounts.
- Shipping: DHL Express / FedEx International Priority — typical transit 3–7 business days worldwide.
- Installation Support: Our technical team can provide KRC2 graphics card replacement guidance upon request.
Technical FAQ
Q: Is the 00-128-456 compatible with KRC1 or KRC4 controllers?
A: No. This part is specific to the KRC2 platform. KRC1 and KRC4 use different display architectures and are not interchangeable.
Q: Can I use a standard PC graphics card as a substitute?
A: No. The KRC2 graphics card uses a proprietary backplane interface and signal protocol. Standard PC GPU cards are not compatible.
Q: What is the typical lead time?
A: In-stock units ship within 1 business day. Out-of-stock units typically have a 2–4 week lead time. Contact us to confirm current availability.
Q: Do you provide a warranty?
A: Yes. We offer a 90-day functional warranty on all units. Extended warranty options are available for volume orders.
Q: Can you provide a certificate of conformance or test report?
A: Yes, upon request for orders requiring ISO or IATF 16949 documentation compliance.
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