Product Details
Overview
The 1747-ASB by Allen-Bradley is a versatile Universal Remote I/O Adapter designed for SLC 500 systems. It enables remote connectivity to distributed I/O devices while maintaining high communication reliability.
Technical Specifications
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Brand & Model: Allen-Bradley 1747-ASB
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Product Type: Universal Remote I/O Adapter Module
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Product Line: SLC 500
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Weight: 0.50 lbs (0.23 kg)
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Module Type: I/O Adapter
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Communication Port: Universal Remote I/O
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Communication Rate: 57.6, 115, or 230 kbps
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Backplane Current (5 V DC): 375 mA
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Cable Type: Belden 9463
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Slot Width: 1 slot
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Maximum Slots Supported: 30 slots
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Node Capacity: 16 standard nodes; 32 extended nodes
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Connector Type: 6-pin Phoenix connector
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Operating Temperature Range: 0–60°C
Applications
The 1747-ASB is ideal for connecting remote SLC 500 I/O racks to a main controller, enabling scalable control architectures. It supports both standard and extended node configurations for larger automation systems.
FAQ
Q: What cable type is recommended for the 1747-ASB?
A: Use Belden 9463 for optimal communication performance.
Q: How many nodes can this module support?
A: Up to 16 standard nodes or 32 nodes with the extended configuration.
Q: Can it be mounted in a standard SLC 500 rack?
A: Yes, it occupies one slot and is fully compatible with SLC 500 backplanes.
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.