KUKA KRC400-195-245 / KPC400-255-229 / 00-211-996 Robot Controller PC Unit | Replacement, Equivalent & Selection Guide
The KUKA KRC400-195-245 (also referenced as KPC400-255-229, part number 00-211-996) is the core PC computing unit of the KUKA KRC4 robot controller cabinet. It serves as the central processing and motion-control brain for KUKA industrial robots across a wide range of payload and reach classes. This page provides full technical specifications, verified compatible replacements, equivalent models, and a structured selection guide to help engineers and procurement teams make confident sourcing decisions.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | KUKA Robotics |
| Part Number (Primary) | KRC400-195-245 |
| Part Number (Alt) | KPC400-255-229 |
| KUKA Order No. | 00-211-996 |
| Series | KRC4 (KRC400) |
| Unit Type | Controller PC Unit (KPC) |
| Compatible Cabinet | KUKA KRC4, KRC4 compact, KRC4 smallSize |
| Operating System | Windows Embedded Standard 7 / VxWorks RTOS |
| Interface | EtherCAT, PROFINET, DeviceNet (option-dependent) |
| Power Supply | 24 VDC (internal cabinet supply) |
| Condition Available | New OEM / Refurbished / Exchange |
Compatible Replacement & Equivalent Models
The following units are verified compatible replacements or functional equivalents for the KRC400-195-245 / KPC400-255-229 / 00-211-996:
| Model / Part No. | Notes |
|---|---|
| KPC400-255-229 (00-211-996) | Direct OEM equivalent — same unit, alternate part reference |
| KRC400-195-245 (earlier revision) | Functionally identical; verify firmware version before swap |
| KUKA 00-168-334 | Previous-generation KPC for KRC4 — compatible with firmware update |
| KUKA 00-130-468 | KRC4 compact PC unit — verify cabinet type before ordering |
Always confirm the KSS (KUKA System Software) version and robot variant before substituting. Contact Konmask for pre-sales compatibility verification.
Why Choose the Original Model
- Guaranteed compatibility — factory-matched to KRC4 cabinet hardware and KUKA KSS software stack
- Stable motion control — dedicated real-time OS partition ensures deterministic cycle times
- Full diagnostic support — KUKA WorkVisual and SmartPAD integration without driver workarounds
- Warranty-safe — maintains OEM warranty and service contract eligibility
- Long service life — industrial-grade components rated for 24/7 production environments
Typical Applications
- Automotive body-in-white welding and assembly lines
- Palletizing and material handling with KUKA KR QUANTEC / KR AGILUS series
- Machine tending and CNC cell integration
- Spot welding, arc welding, and laser processing
- Collaborative and small-robot cells using KRC4 compact
- Replacement/repair of existing KRC4 installations to restore uptime
System Compatibility
| System | Compatibility |
|---|---|
| KUKA KRC4 (standard cabinet) | ✅ Full |
| KUKA KRC4 compact | ✅ Full (verify part suffix) |
| KUKA KRC4 smallSize | ✅ Full (verify part suffix) |
| KUKA KRC2 (legacy) | ❌ Not compatible — different architecture |
| KUKA KSS 8.2 – 8.6 | ✅ Supported |
| KUKA WorkVisual 4.x / 5.x / 6.x | ✅ Supported |
| PROFINET / EtherCAT fieldbus | ✅ Supported (option card required for some variants) |
Selection Guide
Use the following criteria to confirm this is the correct unit for your application:
- Cabinet type — confirm KRC4 standard, compact, or smallSize on the cabinet nameplate
- Part number — cross-reference KRC400-195-245, KPC400-255-229, or 00-211-996 on the existing PC unit label
- KSS version — note the installed KSS version (Settings → About on SmartPAD); replacement unit must support same or higher version
- Robot series — compatible with KR AGILUS, KR CYBERTECH, KR QUANTEC, KR IONTEC, and most KRC4-based platforms
- Condition requirement — choose New OEM for greenfield; Refurbished/Exchange for cost-sensitive MRO replacement
Not sure? Send your cabinet nameplate photo and robot model to [email protected] for a free compatibility check.
Quality Assurance & Sourcing
- All units sourced from authorized distributors or verified industrial surplus channels
- Pre-shipment functional test and visual inspection on refurbished units
- Original firmware preserved; no unauthorized modifications
- Traceable documentation available on request (test reports, COC)
- Secure anti-static packaging with full ESD protection
How to Order
- Add to cart directly, or contact us for volume pricing and lead-time confirmation
- Provide your robot model, serial number, and KSS version for pre-order verification (recommended)
- Select condition: New OEM / Refurbished / Exchange (core return required for exchange)
- Shipping: DHL / FedEx express worldwide; local freight available for bulk orders
- Payment: T/T, PayPal, credit card, and trade-term options for qualified buyers
📧 [email protected] | 📞 +0086 19859288691
Replacement & Compatibility FAQ
Q: Is KRC400-195-245 the same as KPC400-255-229?
A: Yes. These are alternate part references for the same KUKA KRC4 PC unit (KUKA order no. 00-211-996). They are interchangeable.
Q: Can I replace the KPC unit without re-teaching the robot?
A: The robot program and configuration are stored on the hard drive inside the KPC. If the drive is transferred or backed up via WorkVisual, re-teaching is not required. Always back up before replacement.
Q: Will a refurbished unit work with my existing KSS license?
A: KSS licenses are tied to the cabinet, not the PC unit. A refurbished KPC swap typically retains the existing license. Confirm with your KUKA service contact for licensed option packages (e.g., KUKA.SafeOperation).
Q: What is the lead time for a new OEM unit?
A: New OEM units typically ship in 3–10 business days depending on stock. Refurbished units are usually available for same-week dispatch. Contact us for current availability.
Q: Do you offer an exchange/core program?
A: Yes. Send your faulty unit back within 30 days of receiving the replacement to qualify for the exchange price. Core must be complete and not physically damaged.
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Contact: [email protected] | +0086 19859288691
