Product Details
Overview
The Allen-Bradley 1771-ASB is a high-performance Remote I/O (RIO) Adapter Module designed to integrate with the PLC-5 series. This module allows seamless communication between remote I/O modules and controllers, offering flexible data transmission speeds for diverse industrial applications.
Key Features
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Model Number: 1771-ASB
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Part Number: 1771-ASB
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Manufacturer: Rockwell Automation
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Brand: Allen-Bradley
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Product Line: SLC 500
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Product Type: Remote I/O Adapter Module (RIO)
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Communication Speeds:
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57.6 kbps
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115 kbps
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230 kbps
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Mounting: In-chassis installation
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Connector: Includes Wiring Arm 1771-WB for easy integration
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Number of Connections: 32
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Noise Immunity: Meets NEMA standard ICS 2-230
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Weight: 1.9 lbs (0.9 kg)
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Dimensions: 3.5 x 6.5 x 2.0 inches (89 x 165 x 51 mm)
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Humidity: 5% to 95% (non-condensing)
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Operating Temperature: 0°C to 60°C (32°F to 140°F)
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Storage Temperature: -40°C to 85°C (-40°F to +185°F)
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Backplane Current: 1.0 Amps at 5V
Applications
The 1771-ASB is ideal for remote I/O applications, particularly in environments that demand stable, high-speed data communication between I/O devices and controllers. It's typically used in industries such as manufacturing, process control, and automation, where long-distance communication and flexible data rates are required.
FAQs
Q: What are the key benefits of the 1771-ASB module?
A: The 1771-ASB offers reliable communication with remote I/O modules, supporting multiple data transmission speeds for versatile integration. It also includes a wiring arm for simplified installation.
Q: How does the 1771-ASB handle environmental factors like humidity and temperature?
A: The module operates effectively in environments with humidity levels ranging from 5% to 95% (non-condensing) and in temperatures between 0°C to 60°C (32°F to 140°F), ensuring reliable performance in various industrial settings.
Q: Can the 1771-ASB be used with all PLC-5 systems?
A: Yes, the 1771-ASB is specifically designed for integration with PLC-5 systems and supports multiple communication speeds to suit different configurations.
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
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.