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Allen-Bradley 1336-B007-EOD-L Device Module
Allen-Bradley 336-B007-EOD-L
1. Overview
Product Positioning: The Allen-Bradley 1336 Series is an industrial-grade motor drive under Rockwell Automation, specifically designed for medium and low-power motor drive applications. This series is renowned for its high reliability, compact size, and easy integration.
Core Functions: It provides high-performance vector control (including FOC, Sensorless Vector Control) and traditional V/F control modes, suitable for ventilation, conveying, pumping, and other industrial applications.
Modular Design: The series adopts a modular design, supporting the connection of multiple modules through a backplane to achieve the integration of control, communication, braking, and other functions.
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2. Specifications
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Parameter
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Specification
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Motor Power
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1 HP (0.75 kW)
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Power Supply Requirement
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380-480 VAC (Three-Phase), 50/60 Hz
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Input Current
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Approx. 2.5 A (depending on specific power supply voltage)
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Output Current
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4 A (based on 1 HP specification)
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Overload Device (EOD)
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Built-in Electric Overload Device
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Control Method
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Vector Control (FOC), Sensorless Vector Control
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Communication Interface
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L Logic Ports (L1, L2, L3)
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Dimensions
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Compact design, easy to install in control cabinets or racks
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3. Product Features
Built-in Overload Protection (EOD): A key feature of this model is the built-in Electric Overload Device. It can realize motor overload protection without an external overload relay, improving system reliability.
High-Performance Vector Control: Compared with traditional V/F drives, the 1336 Series offers faster torque response and lower steady-state torque ripple, making it suitable for scenarios requiring high-precision speed control.
Modular Integration: It supports integration with controllers, communication modules (such as EtherNet/IP), or braking modules on the same backplane, simplifying wiring.
Compact Design: Compared with large VFDs, the 1336 Series has a smaller volume and lighter weight, saving space.
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4. Structure and Composition
Power Module: Internally contains IGBT switching elements, capacitors, and rectifier bridges, which are the core of driving the motor.
Control Module: Responsible for processing microprocessor instructions, implementing vector control algorithms, and interacting with external I/O.
Communication Ports: L1/L2/L3 ports are used for digital input and output, supporting basic fieldbus or PLC control.
Overload Protection Circuit: Built-in EOD circuit for monitoring motor current and cutting off output in case of overload.
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5. Application Fields
General Industry: Suitable for equipment requiring precise speed control such as conveyors, fans, and pumps.
Automation Systems: Due to its compactness, it is often used in compact control cabinets to build complete automation solutions together with Allen-Bradley PLCs.
Occasions Requiring Overload Protection: Suitable for installation environments where external overload relays are impossible or inconvenient to install.
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6. Installation and Maintenance
Installation Notes
- Ventilation: Although small in size, the power module generates heat during operation. It is recommended to reserve sufficient heat dissipation space.
- Power Connection: Ensure the correct phase sequence of the input power supply; the wiring of the three-phase power supply must not be wrong.
- Ground Connection: Must be reliably grounded to prevent electromagnetic interference (EMI).
Maintenance
- Regular Inspection: Check the expansion of input power capacitors and whether internal wiring is loose.
- Fault Diagnosis: Use built-in fault codes (such as overload, overcurrent, short circuit, etc.) for quick troubleshooting.
- Firmware Update: If compatibility issues or performance requirements arise, contact the manufacturer for firmware upgrades.
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【Reasons to Choose us】
1. Unmatched Quality: Our products are sourced directly from top-tier foreign factories and undergo rigorous testing to ensure exceptional performance.
2. Your Satisfaction Guaranteed: Enjoy peace of mind with our one-year warranty and 15-day return or replacement policy for non-man-made issues.
3. Expert Support: Our 24/7 service hotline provides instant answers to your product questions.4. Cost-Effective: Direct sourcing from manufacturers means competitive prices and a wide in-stock selection.5. Fast Delivery: Experience quick shipping times thanks to our efficient supply chain.
________________________________________________【Delivery Time】
________________________________________________【Delivery Time】
1. Express Shipping (DHL, UPS, FedEx, EMS):3-10 working days is a good rule of thumb. These services prioritize speed and often offer features like next-day or guaranteed delivery by a certain date (for an additional fee).
2. Air Mail (China Post, Hong Kong Post):7-35 working days, depending on the destination country. This is a more budget-friendly option, but it takes longer because it has lower priority for shipment.
【Important Notes】
Please follow the product’s instruction manual carefully for installation and debugging to avoid damage to the product.
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