Description
Product Name: 2711-PT7C4B2 Allen Braley Output module
Product details:
Allen-Bradley, a brand under Rockwell Automation, is a global leader in Programmable Logic Controllers (PLCs). Their systems are known for reliability, scalability, and seamless integration within the Integrated Architecture® environment.
1. Product Series Overview
Allen-Bradley offers a wide range of PLCs categorized by the scale of the application:
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ControlLogix® & GuardLogix®: High-end controllers for large, complex disciplines (Motion, Process, Safety, and Discrete) using the Logix control engine.
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CompactLogix™ & Compact GuardLogix®: Mid-range controllers providing the benefits of Logix in a smaller footprint, ideal for machine-level control.
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Micro800® Systems: Low-cost, customizable controllers designed for standalone machines and small-scale applications.
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SLC™ 500 & PLC-5®: Legacy systems (many are now phased out or in end-of-life cycles but still widely found in older factories).
2. Key Product Parameters
While parameters vary by model, common specifications include:
| Parameter | Typical Range / Description |
| Input/Output (I/O) Capacity | From 10 points (Micro800) to over 100,000 points (ControlLogix). |
| Communication Protocols | EtherNet/IP (Standard), DeviceNet, ControlNet, and Modbus. |
| Memory | 512 KB (Micro) up to 40 MB or more (ControlLogix 5580). |
| Programming Software | Studio 5000 Logix Designer® or Connected Components Workbench™ (CCW). |
| Operating Temperature | Standard: 0°C to 60°C; Extreme environment versions available. |
| Safety Certification | SIL 2 and SIL 3 (GuardLogix models). |
3. Product Advantages
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Integrated Architecture: A single software environment (Studio 5000) handles discrete, motion, and safety control, reducing engineering time.
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Scalability: You can easily migrate programs from a small CompactLogix system to a massive ControlLogix system due to the shared Logix engine.
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Premier Integration with PowerFlex® Drives: Direct integration with Allen-Bradley drives makes motion control and diagnostics significantly faster.
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Robust Cyber Security: Built-in features like firmware encryption, role-based access control, and CIP Security™ protect the industrial network.
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Global Support: Extensive documentation and a worldwide network of distributors and field engineers.
4. Product Applications
Allen-Bradley PLCs are utilized across almost every industrial sector:
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Automotive: Assembly lines, robotic cell coordination, and paint shops.
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Food & Beverage: High-speed packaging, bottling lines, and batch processing.
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Oil & Gas: Pipeline monitoring, wellhead control, and safety instrumented systems (SIS).
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Water/Wastewater: Pump station management and chemical treatment control.
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Material Handling: Automated storage and retrieval systems (AS/RS) and complex conveyor networks.
5. Important Considerations & Precautions
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Firmware Compatibility: Ensure that the Revision of the PLC firmware matches the version of the Studio 5000 software installed on your PC.
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Power Supply Sizing: Always calculate the total current draw of the backplane and I/O modules to ensure the power supply is not overloaded.
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Environmental Protection: While rugged, PLCs should be installed in NEMA or IP-rated enclosures to protect against dust, moisture, and electromagnetic interference (EMI).
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Legacy Migration: If you are using SLC 500 or PLC-5, consider a migration plan to CompactLogix/ControlLogix, as parts for legacy systems are becoming expensive and difficult to source.
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Grounding: Proper chassis grounding is critical to prevent communication errors and hardware damage from electrical noise.
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
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