Product Details
Overview
The 1785-L40C15 is an Allen-Bradley PLC-5/40 processor designed for high-performance ControlNet communications. Engineered for industrial automation, it provides robust program memory and extensive I/O capacity, making it suitable for complex control applications.
Technical Specifications
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Manufacturer: Allen-Bradley
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Part Number: 1785-L40C15
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Product Type: PLC-5/40 Processor Module
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Processor Type: PLC-5/40
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Communication Network: ControlNet
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Program Memory: Up to 48K words (model-dependent)
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Maximum I/O Capacity: 2048 points (inputs and outputs combined, free mode)
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Communication Ports:
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Serial
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Data Highway Plus (DH+)
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DH via 1785-KA Adapter
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Remote I/O (RIO)
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ControlNet embedded ports
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Dimensions: 4.9 x 16.5 x 27.4 cm
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Weight: 1.42 kg
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Mounting: Standard DIN rail or panel installation
Features
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High-capacity memory for complex PLC-5 programs
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Extensive I/O support for large industrial systems
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Embedded multi-protocol communication for flexibility
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Reliable ControlNet performance for real-time applications
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Compact design for easy integration into control panels
Applications
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Large-scale industrial automation requiring high I/O
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Factory floor control systems with real-time data requirements
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Integration with remote I/O and Data Highway networks
FAQ
Q: Can 1785-L40C15 work with older PLC-5 modules?
A: Yes, it supports backward compatibility with previous PLC-5 I/O modules using DH+ or RIO.
Q: What is the maximum program memory?
A: Up to 48K words depending on model revision.
Q: Is ControlNet required to operate this processor?
A: No, it supports multiple communication protocols including DH+ and RIO, but ControlNet provides optimal high-speed performance.
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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The Role of Intrinsic Safety Barriers in PLC and DCS Architectures
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