ABB DSQC669 3HAC027652-001-02 Main Computer Unit – IRC5 Robot Controller Series
When a critical ABB IRC5 robot controller loses its main computer board, the entire production line comes to a halt. Automotive welding cells, precision assembly stations, and high-throughput palletizing systems all depend on the DSQC669 as the central intelligence of the IRC5 cabinet. Without a verified replacement in hand, unplanned downtime can cost manufacturers thousands of dollars per hour — making fast access to a genuine, tested unit non-negotiable.
The ABB DSQC669 (3HAC027652-001, revision -02) is the primary Main Computer Unit (MCU) for the IRC5 single-cabinet and dual-cabinet robot controllers. As the successor to the DSQC656, it integrates the DSQC401 power distribution board (3HAC032243-001/08) and the CPUM-03/AMA processor module (3HNE03318-1/01) into a unified control architecture that supports ABB’s RobotWare 5.x and 6.x software platforms. This board is deployed across tens of thousands of IRB-series robots worldwide, cementing its position as one of the most mission-critical spare parts in global industrial automation.
Technical Specifications
- Part Number: DSQC669 / 3HAC027652-001-02
- Associated Parts: DSQC401 3HAC032243-001/08 | CPUM-03/AMA 3HNE03318-1/01
- Function: Main Computer Unit (MCU) — IRC5 Robot Controller
- Compatible Controller: ABB IRC5 Single Cabinet / Dual Cabinet
- Software Compatibility: RobotWare 5.x / 6.x
- Form Factor: Plug-in board module
- Weight: 420 g
- Condition: New / Refurbished / Tested (specify on inquiry)
Key Features & Benefits
- Drop-in Replacement: Direct swap for failed DSQC669 units with no hardware modification required.
- Integrated Architecture: Combines MCU, power distribution (DSQC401), and processor module (CPUM-03/AMA) for simplified sourcing.
- RobotWare Compatible: Supports ABB RobotWare 5.x and 6.x, preserving existing robot programs and configurations.
- Broad IRB Compatibility: Suitable for IRB 1600, IRB 2400, IRB 4600, IRB 6640, IRB 6700, and other IRC5-based robot models.
- Fast Dispatch: In-stock units available for same-day or next-day shipment to minimize production downtime.
- Tested & Verified: Each unit undergoes functional testing before dispatch.
Industry & Equipment Applications
- Automotive Manufacturing: Spot welding, MIG/MAG welding, body-in-white assembly lines using ABB IRB 6640 / IRB 6700.
- Electronics Assembly: PCB handling, precision pick-and-place with IRB 1600 / IRB 2400.
- Food & Beverage: High-speed palletizing and packaging with IRB 4600.
- Metal Fabrication: Arc welding, cutting, and grinding applications.
- Logistics & Warehousing: Automated sorting and depalletizing systems.
- Pharmaceutical: Cleanroom-compatible robotic dispensing and inspection lines.
System Integration & Compatible Parts
The DSQC669 operates within the ABB IRC5 controller ecosystem. Common associated and compatible components include:
- DSQC401 / 3HAC032243-001 — Power Distribution Board
- CPUM-03/AMA / 3HNE03318-1/01 — Processor Module
- DSQC662 / 3HAC026254-001 — Fieldbus Adapter
- DSQC663 / 3HAC025917-001 — I/O Board
- DSQC679 / 3HAC028357-001 — Panel Board
- DSQC1000 / 3HAC044168-001 — Main Computer (IRC5 Compact)
- FlexPendant / 3HAC028357-001 — Teach Pendant
Our Quality Assurance Process
- Visual Inspection: All boards are inspected for physical damage, burnt components, and corrosion.
- Functional Testing: Power-on and communication tests performed on dedicated IRC5 test rigs.
- Firmware Verification: RobotWare version compatibility confirmed prior to shipment.
- Anti-Static Packaging: Shipped in ESD-safe bags with foam padding to prevent transit damage.
- Traceability: Each unit is logged with a unique inspection record available on request.
How to Order
- Submit an inquiry via the Contact Us form or email support@konmask.com.
- Provide your robot model, IRC5 serial number, and required quantity.
- Receive a formal quotation within 24 business hours.
- Confirm order and arrange payment via T/T, PayPal, or other agreed methods.
- Unit dispatched with tracking number and inspection certificate.
Why Choose Konmask.com?
- Industrial Automation Specialists: Focused exclusively on PLC, DCS, and robot controller spare parts.
- Global Sourcing Network: Access to genuine ABB parts and quality-tested alternatives.
- Technical Support: Pre-sales and post-sales engineering support from experienced automation engineers.
- Fast Worldwide Shipping: DHL / FedEx / UPS express delivery to 150+ countries.
- Competitive Pricing: Direct sourcing eliminates unnecessary intermediary markups.
- Trusted by Industry: Serving automotive, electronics, and process industries across Asia, Europe, and the Americas.
Frequently Asked Questions
Q: Is the DSQC669 3HAC027652-001-02 compatible with all IRC5 controllers?
A: The DSQC669 is designed for ABB IRC5 single-cabinet and dual-cabinet controllers. It is not compatible with IRC5 Compact or S4C+ controllers. Please confirm your controller type before ordering.
Q: What is the difference between DSQC669 and DSQC656?
A: The DSQC669 is the updated successor to the DSQC656, featuring improved processing performance and compatibility with RobotWare 6.x. The DSQC656 is limited to RobotWare 5.x.
Q: Do you supply new or refurbished units?
A: We supply both new and professionally refurbished units. All refurbished units are fully tested and come with a warranty. Please specify your preference when inquiring.
Q: How long does shipping take?
A: Express shipping via DHL/FedEx typically takes 3–7 business days worldwide. Lead time depends on stock availability and destination country.
Q: Can you provide a certificate of conformity or test report?
A: Yes. A functional test report and inspection certificate are available upon request for all units.
Q: What warranty do you offer?
A: We offer a 90-day warranty on all tested units covering functional defects. Terms are detailed in our warranty policy.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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