Product Details
Product Description
The Allen Bradley 1747-UIC is a USB-to-DH-485 interface converter designed for connecting modern PCs to Allen Bradley SLC 500 controllers and other DH-485 devices. It enables seamless communication between USB-enabled computers and legacy PLC networks, supporting multiple communication protocols including RS-232 and Ethernet. Compact and reliable, the module is powered directly from the computer’s USB port, eliminating the need for external power supplies.
Technical Specifications
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Manufacturer Allen Bradley
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Product Line SLC 500 Series
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Product Type USB to DH-485 Interface Converter
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Part Number 1747-UIC
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Weight 0.63 lbs (0.28 kg)
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Communication Ports USB and DH-485
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Communication Rate 19,200 bps
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Current Load Powered via computer USB port
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Backplane Current
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600 mA @ 5 V DC
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90 mA @ 24 V DC
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Operating Temperature 0–60 °C (32–140 °F)
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Chassis Module Slots Supported Up to 30
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Communication Protocols Ethernet, RS-232
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Backup Memory Flash storage
Application Scenarios
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Connecting modern PCs to legacy DH-485 networks
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Programming and monitoring Allen Bradley SLC 500 controllers
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Industrial automation systems requiring USB-to-DH-485 conversion
FAQ
Q: What is the primary function of the 1747-UIC? A: It converts USB signals to DH-485 for communication with SLC 500 controllers and other DH-485 devices.
Q: How is the module powered? A: It is powered directly from the computer’s USB port.
Q: What communication rate does it support? A: The converter operates at 19,200 bits per second.
Comparable Models
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1747-UIC: USB to DH-485 converter (this model)
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1761-NET-AIC: DH-485 to RS-232/RS-485 interface
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1747-SCNR: DH-485 scanner module
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
Evolving SCADA System Architectures in Industrial Automation
A robust Supervisory Control and Data Acquisition (SCADA) system serves as the heartbeat of modern industrial operations. Understanding SCADA system architecture is vital for engineers designing efficient control systems. These architectures have evolved from isolated, monolithic structures to highly interconnected, networked ecosystems. Choosing the right design requires balancing data visibility, processing power, and long-term scalability requirements.
Choosing the Right Controller: PLC vs. Motion Controller in Industrial Automation
Selecting the optimal control architecture is a foundational decision in industrial automation. Engineers must frequently choose between a Programmable Logic Controller (PLC) and a dedicated Motion Controller. While both systems manage machinery, their underlying design philosophies differ significantly, impacting performance, scalability, and system integration.
Mastering PLC Power Supply Architectures and Operating Voltages
Selecting the correct operating voltage is a critical step in designing reliable industrial automation systems. Whether you are working with a compact PLC or a large-scale DCS, your power architecture dictates the system's longevity. In this guide, we explore the standard voltage ranges and power distribution strategies required to maintain stable factory automation operations.