Product Details
Overview
The Allen Bradley 1756-A13 is a durable 13-slot chassis designed for use within the ControlLogix family of programmable logic controllers (PLCs). This panel-mount unit provides reliable electrical connections, efficient power distribution, and a robust design suitable for demanding industrial automation applications.
Key Features
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Model Number: 1756-A13
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Part Number: 1756-A13
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Manufacturer: Allen Bradley
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Product Line: ControlLogix
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Product Type: 13-Slot Chassis
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Mounting: Panel mount
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Orientation: Horizontal
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Slots: 13 slots for flexible module configurations
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Weight: 3.31 lbs (1.50 kg)
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Enclosure: Open
Electrical Specifications
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Backplane Current
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1.2VDC: 1.5A
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3.3VDC: 4A/4A
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5.1VDC: 15A/6A
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24VDC: 2.8A/2.8A
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Power Dissipation (Max): 5.4 W
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Backplane Current (5VDC): 10A
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Backplane Current (24VDC): 2.8A
Temperature and Environmental Conditions
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Operating Temperature (Series B): 0°C to +60°C (+32°F to +140°F)
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Operating Temperature (Series C): -25°C to +60°C (-13°F to +140°F)
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Storage Temperature: -40°C to +85°C (-40°F to +185°F)
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Relative Humidity: 5% to 95% (non-condensing)
Grounding Specifications
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Functional Earth Ground: 8.3 mm² (8 AWG) solid or stranded copper wire rated for 90°C (194°F) or higher
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Protective Earth Ground: 2.1 mm² (14 AWG) solid or stranded copper wire rated for 90°C (194°F) or higher
Applications
The 1756-A13 chassis is designed to house and protect ControlLogix modules, making it ideal for industrial automation systems requiring up to 13 modules. It's commonly used in applications that demand flexibility and reliability, such as machine control, process automation, and factory floor automation.
FAQs
Q: What is the primary use of the 1756-A13 chassis?
A: The 1756-A13 chassis serves as a housing for ControlLogix modules, offering stable power distribution and secure connections in industrial automation systems.
Q: How many modules can be installed in the 1756-A13 chassis?
A: The 1756-A13 chassis features 13 slots, providing ample space for various ControlLogix modules based on system needs.
Q: What is the temperature range for the 1756-A13?
A: The 1756-A13 operates within a temperature range of 0°C to +60°C for Series B, and -25°C to +60°C for Series C.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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Essential Motion Control Commands: A Practical Guide for Engineers
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The Role of Intrinsic Safety Barriers in PLC and DCS Architectures
Implementing robust protection in hazardous industrial environments represents a fundamental safety requirement in factory automation. Process facilities often handle volatile gases, dusts, and chemical agents that pose significant combustion risks. Consequently, control system engineers must deploy energy-limiting interfaces to isolate safe-area control cabinets from hazardous-area field instrumentation. This article examines the function, selection, and electrical principles of intrinsic safety barriers within modern PLC and DCS networks.