Genuine Allen-Bradley 1391-DES45-DI-AQB Servo Controller Drive | 1391 Series – Verified Source
The Allen-Bradley 1391-DES45-DI-AQB is a high-performance digital servo controller drive from Rockwell Automation’s 1391 Series, engineered for precision motion control in demanding industrial environments. At Konmask.com, every unit is sourced through verified supply channels and subjected to our rigorous 4-step quality verification process before dispatch — giving B2B buyers the confidence they need when sourcing critical automation components.
Technical Specifications
- Manufacturer: Allen-Bradley (Rockwell Automation)
- Part Number: 1391-DES45-DI-AQB
- Series: 1391 Digital Servo Controller
- Drive Type: Digital Servo Controller Drive
- Encoder Interface: AQB (A Quad B Incremental Encoder)
- Input Type: DI (Digital Input)
- Output Current Rating: 45A (DES45)
- Control Mode: Position / Velocity / Torque
- Communication: Compatible with Allen-Bradley motion control networks
- Weight: Approx. 1,180 g
- Condition: New / Surplus New (specify at order)
Note: Full datasheet and technical documentation available upon request. Contact support@konmask.com for spec sheets.
Our 4-Step Quality Verification Process
Every Allen-Bradley 1391-DES45-DI-AQB unit shipped from Konmask.com passes through the following verification stages:
- Step 1 — Source Authentication: Units are procured exclusively from authorized distributors, OEM surplus channels, or verified industrial resellers. No grey-market or counterfeit sources.
- Step 2 — Physical Inspection: Visual examination of housing, labels, firmware revision markings, and connector integrity. Any cosmetic anomalies are documented and disclosed.
- Step 3 — Functional Bench Test: Where applicable, units are powered on and tested for basic operational response prior to packaging.
- Step 4 — Packaging & Documentation Review: Original packaging, serial number verification, and accompanying documentation (manuals, certificates) are confirmed before shipment.
Key Features & Benefits
- Precision digital servo control with AQB encoder feedback for high-accuracy positioning
- 45A output capacity suitable for medium-to-heavy servo motor applications
- Digital input architecture for reliable, noise-immune command signals
- Seamless integration with Allen-Bradley PLC and motion controller ecosystems
- Compact, panel-mount design optimized for industrial cabinet installation
- Proven reliability in continuous-duty manufacturing and process automation
- Backed by Konmask’s verified sourcing and pre-shipment QC guarantee
Typical Applications
- CNC machine tool servo axis control
- Robotic arm and end-effector positioning systems
- Packaging and labeling line servo drives
- Conveyor and material handling precision motion
- Printing and converting machine servo control
- Semiconductor and electronics assembly automation
- Injection molding machine servo retrofit projects
Compatible System Components
- Controllers: Allen-Bradley 1756 ControlLogix, 1769 CompactLogix, 1747 SLC 500 series
- Servo Motors: Allen-Bradley MPL, MPM, and TL series servo motors with AQB encoders
- Power Supplies: 1391 Series compatible DC bus power supplies
- Programming Software: Rockwell Automation Studio 5000 Logix Designer, RSLogix 5000
- Cables & Connectors: 1391 series motor feedback cables (specify motor frame at order)
Contact us to confirm compatibility with your specific system configuration before ordering.
Global Sourcing & Shipping Capabilities
- Stock Location: China (Mainland) — ships globally
- Lead Time: In-stock units typically ship within 1–3 business days of order confirmation
- Shipping Methods: DHL Express, FedEx International Priority, UPS Worldwide, sea freight for bulk orders
- Export Compliance: All shipments comply with applicable export control regulations (EAR/ECCN where applicable)
- Customs Documentation: Commercial invoice, packing list, and certificate of origin provided as standard
- Bulk & OEM Orders: Volume pricing available — contact us for project-based quotations
Certifications & Compliance Statement
- Allen-Bradley 1391 Series drives are manufactured under Rockwell Automation’s ISO 9001-certified quality management system
- CE marked for European market compliance (where applicable to unit revision)
- UL listed per applicable industrial drive standards
- RoHS compliance status available upon request for specific lot numbers
- Konmask.com operates as an independent reseller and is not an authorized Allen-Bradley distributor. All products are genuine OEM parts sourced through legitimate secondary market channels.
How to Order
- Online: Add to cart and complete checkout at Konmask.com — secure payment via major methods accepted
- Email RFQ: Send your part number, quantity, and required delivery date to support@konmask.com
- Phone/WhatsApp: +0086 19859288691 — available for urgent inquiries and project consultations
- Purchase Orders: Net-30 terms available for qualified B2B accounts — contact us to apply
- Lead Time Confirmation: Stock availability confirmed within 24 hours of inquiry for non-stocked items
Authenticity & Trust FAQ
Q: Are these genuine Allen-Bradley parts?
A: Yes. All units sold by Konmask.com are genuine OEM Allen-Bradley components. We do not sell counterfeit, clone, or rebranded substitutes. Part markings, firmware labels, and serial numbers are intact and verifiable.
Q: Can I request a test report or inspection certificate?
A: Yes. Pre-shipment inspection reports are available upon request for orders above a minimum quantity. Contact us before placing your order to arrange third-party inspection if required.
Q: What is your return policy for defective units?
A: We offer a 30-day DOA (Dead on Arrival) replacement guarantee. Units must be returned in original packaging with fault description. Contact support@konmask.com to initiate a claim.
Q: Do you provide a warranty?
A: Surplus-new units carry a 90-day functional warranty from date of shipment. Extended warranty options are available for volume orders.
Q: Can you source other Allen-Bradley or Rockwell Automation part numbers?
A: Yes. Konmask.com specializes in hard-to-find and obsolete industrial automation components. Submit your full BOM or part list to support@konmask.com for a consolidated quotation.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
