Description
Product Name: 1756-OA8D-CC Allen Braley Central control module
Product details:
Allen-Bradley, a flagship brand of Rockwell Automation, is a global leader in industrial automation. Their motor portfolio is primarily focused on high-performance industrial motors and servo motors designed to integrate seamlessly with their PowerFlex drives and Kinetix motion control systems.
1. Product Categories & Descriptions
Allen-Bradley offers two main categories of motors:
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Industrial AC & DC Motors: Designed for rugged, continuous-duty applications.
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NEMA Premium Efficient Motors: Optimized for energy savings and variable speed performance.
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Vector Motors: High-performance AC motors designed specifically for use with variable frequency drives (VFDs) like the PowerFlex series.
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Kinetix® Servo Motors: High-precision rotary and linear motors for motion control.
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VP-Series: Features single-cable technology for simplified wiring and smaller footprints.
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MP-Series: Low-inertia motors designed for high-dynamic performance.
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2. Technical Parameters (Typical)
While specifications vary by model, common parameters include:
| Parameter | Range / Specification |
| Power Rating | 0.25 HP to 1000+ HP (AC/DC); 0.1 kW to 30 kW (Servo) |
| Voltage Class | 200V, 230V, 400V, 460V, 575V, and Medium Voltage (2300V+) |
| Rated Speed | Up to 8000 RPM (Servo); 500 to 3600 RPM (Industrial AC) |
| Enclosure | IP66/IP67 (Washdown), TENV (Totally Enclosed Non-Ventilated), TEFC |
| Feedback | Absolute Encoders (Single-turn/Multi-turn), Hiperface DSL, Resolver |
| Efficiency | NEMA Premium (IE3/IE4 equivalent) |
3. Product Advantages
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Seamless Integration: Designed to work “out of the box” with Rockwell’s Studio 5000 software and PowerFlex/Kinetix hardware (Logix Integration).
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Single-Cable Technology: Many newer servo models use a single cable for both power and feedback, reducing installation time by up to 50%.
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Durability: Built for harsh environments with specialized options for food/beverage (stainless steel) and oil/gas (explosion-proof).
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Smart Diagnostics: When used with Rockwell drives, motors provide real-time thermal monitoring and predictive maintenance data.
4. Key Precautions (Safety & Maintenance)
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Shaft Handling: Never hammer the motor shaft or coupling. Use a press for installation to avoid damaging the internal bearings.
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Storage: If stored for over 3 months, rotate the shaft manually (approx. 15 turns) every few months to redistribute grease.
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Environmental Limits: Ensure ambient temperature does not exceed 40°C (104°F) unless the motor is specifically rated for higher.
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Condensation: In humid environments, use internal space heaters (if equipped) to prevent moisture buildup when the motor is idle.
5. Applications
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Material Handling: Conveyors, sorting systems, and automated warehousing.
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Packaging: High-speed pick-and-place, labeling, and capping (Servo motors).
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Heavy Industry: Large-scale pumps, fans, and compressors in mining, oil & gas, and water treatment.
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Food & Beverage: Washdown-rated motors for mixing, bottling, and clean-room processing.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation!
Colour:new Warranty: 12 months
Lead Time:3-day working day Country of origin: Sweden
Price: Please contact us Product weight:0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
The following are other related models. If you can’t find the product you need, please contact us. Thank you
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