ABB TA8412N7600E912 3HNA021184-001 – Network Servo Power & Regulation Unit | ABB IRC5 / PPRU Platform
The ABB TA8412N7600E912 (part number 3HNA021184-001), paired with the PPRU module 3HNA007022-001, forms the core Network Servo System within ABB’s IRC5 robot controller architecture. Designed for procurement engineers and automation integrators who demand zero-compromise reliability in high-cycle industrial environments, this assembly governs servo power regulation and network communication between the robot controller and drive units.
Konmask.com sources this unit directly from verified ABB-authorized channels and certified industrial surplus, ensuring every shipment meets OEM specification tolerances. This is not a substitute or compatible replacement — this is the genuine ABB assembly.
Complete Technical Specifications
- Manufacturer: ABB Robotics (Sweden)
- Part Number (Main Unit): TA8412N7600E912 / 3HNA021184-001
- Part Number (PPRU Module): 3HNA007022-001
- Assembly Type: Network Servo System (Power & Regulation Unit)
- Platform Compatibility: ABB IRC5 Robot Controller
- Series: IRC5 / PPRU (Panel-Mounted Power Regulation Unit)
- Communication Protocol: ABB Servo Network (internal fieldbus)
- Mounting: Panel / DIN rail integrated within IRC5 cabinet
- Weight: 600 g (approx.)
- Country of Origin: Sweden
- Condition: New / Refurbished OEM (specify at inquiry)
Proven Application Environments
- ABB IRB series industrial robots (IRB 1600, IRB 2600, IRB 4600, IRB 6640, etc.)
- Automotive body-in-white welding and assembly lines
- Electronics manufacturing — PCB handling and precision pick-and-place
- Foundry and heavy-duty material handling with IRC5 controllers
- Palletizing, packaging, and high-throughput logistics automation
- Collaborative robot cells requiring deterministic servo response
Engineering Advantages
- Deterministic servo loop: The PPRU 3HNA007022-001 ensures synchronized power delivery across all servo axes, eliminating jitter in multi-axis coordinated motion.
- Integrated network arbitration: TA8412N7600E912 manages real-time servo network arbitration, reducing latency between the main computer and drive modules.
- Hot-swap compatible design: Engineered for rapid field replacement within IRC5 cabinets — minimizing unplanned downtime during maintenance windows.
- OEM-grade thermal management: Passive and active cooling paths designed to ABB’s thermal envelope specifications for 24/7 continuous operation.
- Firmware-ready: Ships with factory-default firmware; compatible with ABB RobotWare 5.x and 6.x upgrade paths.
System Architecture & Signal Flow
Within the IRC5 controller, the TA8412N7600E912 / 3HNA021184-001 sits between the main computer module and the axis computer / drive units. The PPRU (3HNA007022-001) conditions and regulates DC bus power before distribution to individual servo drives. The servo network carries both power status telemetry and motion command packets, enabling the IRC5 to execute synchronized multi-axis trajectories with sub-millisecond cycle times.
Signal flow: Main Computer → Servo Network Bus → TA8412N7600E912 (Network Arbitration) → PPRU 3HNA007022-001 (Power Regulation) → Axis Drive Units → Servo Motors
Sourcing & Quality Verification
- All units undergo incoming inspection: visual, functional continuity, and firmware version verification.
- Traceability documentation available upon request (batch records, test reports).
- Packaging: anti-static ESD bag + foam-lined export carton, compliant with IEC 61340-5-1.
- Lead time: typically 3–7 business days for in-stock units; 2–4 weeks for sourced orders.
Procurement Process
- Submit your RFQ via support@konmask.com or WhatsApp +0086 19859288691.
- Receive a formal quotation with lead time, condition grade, and traceability summary within 24 hours.
- Confirm PO — payment via T/T, PayPal, or Shopify secure checkout.
- Shipment via DHL / FedEx / UPS with full tracking; export documentation (CI, PL, CO) included.
Technical FAQ
Q: Is 3HNA021184-001 backward compatible with older IRC5 revisions?
A: Compatibility depends on RobotWare version and cabinet revision. Contact our engineers with your robot serial number for a definitive compatibility check.
Q: Can the PPRU 3HNA007022-001 be replaced independently?
A: Yes. The PPRU is a modular sub-assembly. However, ABB recommends replacing both units as a matched set when either shows fault codes (e.g., 38xxx series servo network errors).
Q: Do you provide warranty?
A: All units carry a 90-day functional warranty. Extended warranty and on-site commissioning support available — inquire at time of order.
Q: What certifications does this unit carry?
A: CE marked per ABB’s original product certification. RoHS compliant. UL recognized component (per ABB OEM documentation).
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Contact: support@konmask.com | +0086 19859288691
