In modern industrial automation, reliable communication between remote I/O and PLCs is essential. The Schneider Electric CRA module enables efficient Ethernet-based remote I/O connectivity in PLC and DCS systems, improving scalability, diagnostics, and overall networked automation performance.
Product Details
Overview
The Allen-Bradley 1746-C16 is an interconnect expansion cable used within the SLC 500 series to link processor and I/O chassis. This 4-foot (1.22 m) cable enables reliable backplane communication between multiple chassis, ensuring efficient data transfer and system synchronization in modular PLC configurations.
Technical Specifications
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Manufacturer: Allen-Bradley
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Model Number: 1746-C16
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Product Type: Expansion Interconnect Cable
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Product Line: SLC 500 Series
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Category: PLCs
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UPC: 611320096781
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Length: 4 feet (1.22 meters)
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Hardware Type: Chassis interconnection cable
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Slots Supported: 1
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Backplane Current (5 V): 110 mA
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Backplane Current (24 V): 85 mA
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Analog Input Type: Thermocouple (when used with corresponding modules)
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Weight: 0.23 kg (0.50 lbs)
Key Features
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Reliable System Expansion: Provides secure electrical and signal connections between SLC 500 chassis.
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Optimized Length: 4-foot cable length supports flexible cabinet layouts and easy routing.
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Durable Construction: Built to withstand industrial conditions with robust insulation and strain relief.
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Low Power Draw: Consumes minimal backplane current, supporting efficient system design.
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Compatibility: Designed for Allen-Bradley SLC 500 series processors and I/O modules.
Applications
The 1746-C16 is used for:
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Connecting processor and expansion chassis in SLC 500 systems
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Distributed control panel layouts requiring reliable inter-chassis communication
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Automation setups where signal integrity and noise resistance are critical
FAQ
Q1: What chassis series is compatible with the 1746-C16?
A1: The cable is compatible with all Allen-Bradley SLC 500 system chassis.
Q2: Can multiple cables be used for extended configurations?
A2: Yes, multiple interconnect cables can be daisy-chained to expand SLC 500 systems within specified limits.
Q3: Is the 1746-C16 interchangeable with 1746-C9?
A3: The 1746-C9 is a shorter version (3 feet). Both serve the same function but differ in cable length.
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.
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