Product Details
Overview
The Allen-Bradley 1771-A1B is a robust Remote I/O adapter module designed for the PLC-5 system, providing a versatile platform for connecting up to five I/O modules. This back-panel mounted chassis ensures reliable performance in industrial automation environments and is compatible with the 1771-P7 power supply module for seamless operation.
Key Features
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Module Slots: Supports up to 5 I/O modules for flexible system configuration
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Electrical Rating: Maximum backplane current of 16 A at 5 V DC
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Mounting: Back panel installation for standalone or rack-mounted systems
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Durability: Withstands operating shock of 15 g and non-operating shock of 30 g
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Vibration Resistance: Rated at 2 g for frequencies between 10–500 Hz
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Open-Style Enclosure: Easy access for wiring and maintenance
Technical Specifications
Manufacturer: Allen-Bradley
Part Number: 1771-A1B
Module Type: Remote I/O Adapter / Chassis
Number of I/O Slots: 5
Max Backplane Current: 16 A @ 5 V DC
Mounting Type: Back Panel
Enclosure Type: Open Style
Mechanical & Environmental
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Dimensions: 3.5 × 6.5 × 2.0 in (89 × 165 × 51 mm)
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Weight: 3.6 kg (8 lbs)
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Operating Shock: 15 g
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Non-Operating Shock: 30 g
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Vibration: 2 g (10–500 Hz)
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Location: Standalone installation
Applications
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PLC-5 series control systems
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Distributed I/O networks
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Industrial automation requiring multiple I/O modules
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Manufacturing processes needing robust backplane connectivity
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
Modern Industrial Automation: Transforming Safety and Efficiency in Mining Operations
Industrial automation has evolved from a simple manufacturing tool into the operational backbone of high-risk sectors. Modern mining operations increasingly rely on advanced control systems, programmable logic controllers (PLCs), distributed control systems (DCS), and artificial intelligence to address deep-underground hazards. By replacing manual labor in high-risk zones, factory automation technologies protect personnel while significantly boosting operational throughput.
Step-by-Step System Cabinet Health Check Guide for PLC and DCS Infrastructure
