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Allen-Bradley 1715-IB16D redundant digital input module for industrial automation

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Allen-Bradley 1715-IB16D

by Allen-Bradley

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OverviewThe Allen-Bradley 1715-IB16D is a high-performance redundant I/O digital input module specifically engineered for the most demanding industrial automation environments. This module is an indispensable component for critical control systems where continuous operation is paramount, delivering unparalleled reliability and fault tolerance. With its robust construction and advanced features, the 1715-IB16D ensures precise, real-time signal processing, minimizing downtime and safeguarding your operations against unexpected interruptions. This module seamlessly integrates into existing Allen-Bradley 1715 Redundant I/O systems, providing a secure and efficient solution for managing digital inputs in complex industrial processes.Key Features 16 Digital Input Points: Offers high-density signal acquisition for thorough system monitoring. Redundant I/O System Compatibility: Ensures exceptional availability and fault tolerance, critical for mission-critical applications. Wide 18-32V DC Input Voltage Range: Guarantees compatibility and dependable operation across various industrial power sources. DIN Rail Mounting: Facilitates quick, easy, and secure installation within standard industrial control panels. IP20 Enclosure Rating: Provides protection against solid objects, making it suitable for integration into enclosed control environments. Extended Operating Temperature Range: Functions flawlessly from -25 to 70°C (-13 to 158°F), ideal for harsh industrial conditions. Reliable & Fast Signal Processing: Improves system efficiency and reduces latency for critical control responses. Technical Specifications Model: 1715-IB16D Series: 1715 Redundant I/O Modules Number of Inputs: 16 Input Voltage: 18-32V DC Mounting: DIN Rail Enclosure Rating: IP20 Operating Temperature: -25 to 70°C (-13 to 158°F) Application: High-Availability & Redundant I/O Systems Certifications: UL, CE, RoHS Applications Process Automation & Redundant Control Systems: Guarantees uninterrupted digital input processing in critical industrial processes. Distributed Control Systems (DCS): Provides dependable, high-availability input signals for large-scale control architectures. Oil & Gas, Power Generation, & Water Treatment: Essential for continuous process monitoring and safety in challenging utility and resource industries. Manufacturing & Industrial Automation: Improves the reliability and uptime of production lines and automated machinery. Safety Instrumented Systems (SIS): Supports highly reliable input acquisition for safety-critical applications. Why Choose the Allen-Bradley 1715-IB16D? Unmatched Reliability: Engineered for continuous operation, providing fault tolerance that significantly reduces the risk of system downtime. Seamless Integration: Designed to function within the existing Allen-Bradley 1715 Redundant I/O architecture, ensuring effortless setup and compatibility. Robust Industrial Design: Constructed to endure demanding environmental conditions, offering long-term performance and durability. Enhanced Operational Efficiency: Rapid and precise signal processing contributes to improved system response times and overall productivity. Critical Application Assurance: Perfect for environments where failure is not an option, supporting high-availability and safety-critical functions. Global Compliance: UL, CE, and RoHS certifications ensure adherence to international quality and safety standards. Order NowSecure the reliability of your industrial automation systems with the Allen-Bradley 1715-IB16D redundant digital input module. Benefit from fast shipping and worldwide delivery to ensure your operations remain at peak performance.FAQWhat is the primary function of the Allen-Bradley 1715-IB16D?Its primary function is to provide highly reliable and redundant digital input capabilities for critical industrial automation systems, ensuring continuous operation and fault tolerance.What is the operating temperature range for this module?The module is designed to operate flawlessly across an extended temperature range of -25 to 70°C (-13 to 158°F), making it suitable for harsh industrial conditions.Can this module be easily integrated into existing systems?Yes, it is designed for seamless integration into existing Allen-Bradley 1715 Redundant I/O systems, ensuring easy setup and compatibility.

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PRODUCT DETAILS

Allen-Bradley 1715-IB16D

Overview

This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Allen-Bradley catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Allen-Bradley automation ecosystem

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Allen-Bradley platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model: 1715-IB16D
  • Series: 1715 Redundant I/O Modules
  • Number of Inputs: 16
  • Input Voltage: 18-32V DC
  • Mounting: DIN Rail
  • Enclosure Rating: IP20
  • Operating Temperature: -25 to 70°C (-13 to 158°F)
  • Application: High-Availability & Redundant I/O Systems
  • Certifications: UL, CE, RoHS

Applications

  • Process Automation & Redundant Control Systems: Guarantees uninterrupted digital input processing in critical industrial processes.
  • Distributed Control Systems (DCS): Provides dependable, high-availability input signals for large-scale control architectures.
  • Oil & Gas, Power Generation, & Water Treatment: Essential for continuous process monitoring and safety in challenging utility and resource industries.
  • Manufacturing & Industrial Automation: Improves the reliability and uptime of production lines and automated machinery.
  • Safety Instrumented Systems (SIS): Supports highly reliable input acquisition for safety-critical applications.

Why Choose the 1715-IB16D?

  • Unmatched Reliability: Engineered for continuous operation, providing fault tolerance that significantly reduces the risk of system downtime.
  • Seamless Integration: Designed to function within the existing Allen-Bradley 1715 Redundant I/O architecture, ensuring effortless setup and compatibility.
  • Robust Industrial Design: Constructed to endure demanding environmental conditions, offering long-term performance and durability.
  • Enhanced Operational Efficiency: Rapid and precise signal processing contributes to improved system response times and overall productivity.
  • Critical Application Assurance: Perfect for environments where failure is not an option, supporting high-availability and safety-critical functions.
  • Global Compliance: UL, CE, and RoHS certifications ensure adherence to international quality and safety standards.

Availability & Shipping

  • In stock: 1715-IB16D ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every 1715-IB16D ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

Its primary function is to provide highly reliable and redundant digital input capabilities for critical industrial automation systems, ensuring continuous operation and fault tolerance.

Machine down? We ship parts the same day.

New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

CUSTOMER REVIEWS

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PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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PALM Parts Solution sells used surplus products. PALM Parts Solution is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PALM Parts Solution come with PALM Parts Solution's 1-Year Warranty and do not come with the original manufacturer's warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

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