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Allen-Bradley 1794-ACN15 ControlNet Flex I/O Adapter Module

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Allen-Bradley 1794-ACN15

by Allen-Bradley

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OverviewThe Allen-Bradley 1794-ACN15 ControlNet Flex I/O Adapter Module provides a vital link for integrating Flex I/O modules into your ControlNet communication network. This adapter ensures efficient and dependable data exchange between your industrial I/O devices and their control systems. Featuring a built-in power supply, the 1794-ACN15 transforms 24V DC to 5V DC, delivering consistent power to the Flex I/O modules' backplane. This design simplifies system architecture and minimizes potential failure points. Supporting up to eight individual I/O modules, this versatile unit offers significant flexibility for various industrial uses. Whether your application requires extensive digital I/O, precise analog input/output, or a custom combination, the 1794-ACN15 is engineered for consistent performance. Its impressive 5 Mbps communication rate guarantees rapid and accurate data transfer, making it an excellent choice for high-speed industrial processes and intricate control settings.Key Features Advanced ControlNet Connectivity: Ensures dependable, high-speed data transfer across your ControlNet network, essential for demanding industrial environments. High I/O Module Capacity: Supports integration of up to eight Flex I/O modules, providing expandable I/O solutions for diverse project needs. Rapid 5 Mbps Communication: Guarantees swift and efficient data exchange, crucial for real-time control and optimized system operations. Integrated Power Supply: Includes a built-in 24V DC to 5V DC converter, streamlining power distribution to the Flex I/O backplane and simplifying installation. Flexible I/O Options: Adaptable to support up to 256 digital I/O points, 64 analog input points, or 32 analog output points, accommodating a wide array of sensor and actuator types. Effortless Integration: Designed for easy and efficient integration with existing ControlNet network-based systems, minimizing setup time and complexity. Compact and Efficient Design: Maximizes panel space utilization without compromising performance, contributing to a more organized control cabinet. Technical Specifications Model: 1794-ACN15 Network Type: ControlNet I/O Module Capacity: Up to 8 I/O modules Digital I/O Capacity: Up to 256 points Analog I/O Capacity: Up to 64 input points / 32 output points Power Supply: Converts 24V DC to 5V DC for backplane Communication Rate: 5 Mbps Application: I/O connectivity in industrial automation systems Brand: Allen-Bradley Product Type: ControlNet Flex I/O Adapter Module Applications Seamless integration of Allen-Bradley Flex I/O modules into robust ControlNet networks for enhanced system control. High-performance data communication within complex industrial control systems, ensuring operational efficiency and responsiveness. Essential component for process automation, factory automation, and sophisticated machine control applications requiring precise I/O management. Ideal for applications demanding highly flexible I/O configurations and rapid data exchange to meet stringent production requirements. Facilitates seamless industrial network expansion by integrating ControlNet-compatible devices, enhancing overall system scalability. Used in scenarios where a compact, reliable, and powerful I/O adapter is critical for maintaining optimal operational uptime and data integrity. Why ChooseThis module offers unparalleled reliability on ControlNet, ensuring dependable and swift data transfer for critical industrial operations. Its capacity to manage up to eight I/O modules provides extensive scalability for your connections, easily adapting to evolving project needs and complex automation architectures. The exceptional I/O versatility offered by this unit allows it to support a broad range of digital and analog I/O points, accommodating diverse sensing and control elements within your system.Order NowUpgrade your industrial automation system today with the Allen-Bradley 1794-ACN15 ControlNet Flex I/O Adapter Module. Contact us for pricing and availability, or to discuss your specific application requirements. Our team is ready to assist you in finding the perfect solution for your needs.FAQHow many I/O modules can the 1794-ACN15 support?The 1794-ACN15 is capable of supporting up to eight individual Flex I/O modules.What is the communication rate of this adapter?The adapter operates at a fast 5 Mbps communication rate, ensuring quick data transfer.Does the 1794-ACN15 have an integrated power supply?Yes, it features a built-in power supply that converts 24V DC to 5V DC for the Flex I/O backplane.

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PRODUCT DETAILS

Allen-Bradley 1794-ACN15

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: 1794-ACN15
  • Network Type: ControlNet
  • I/O Module Capacity: Up to 8 I/O modules
  • Digital I/O Capacity: Up to 256 points
  • Analog I/O Capacity: Up to 64 input points / 32 output points
  • Power Supply: Converts 24V DC to 5V DC for backplane
  • Communication Rate: 5 Mbps
  • Application: I/O connectivity in industrial automation systems
  • Brand: Allen-Bradley
  • Product Type: ControlNet Flex I/O Adapter Module

Applications

  • Seamless integration of Allen-Bradley Flex I/O modules into robust ControlNet networks for enhanced system control.
  • High-performance data communication within complex industrial control systems, ensuring operational efficiency and responsiveness.
  • Essential component for process automation, factory automation, and sophisticated machine control applications requiring precise I/O management.
  • Ideal for applications demanding highly flexible I/O configurations and rapid data exchange to meet stringent production requirements.
  • Facilitates seamless industrial network expansion by integrating ControlNet-compatible devices, enhancing overall system scalability.
  • Used in scenarios where a compact, reliable, and powerful I/O adapter is critical for maintaining optimal operational uptime and data integrity.

Why Choose the 1794-ACN15?

This module offers unparalleled reliability on ControlNet, ensuring dependable and swift data transfer for critical industrial operations. Its capacity to manage up to eight I/O modules provides extensive scalability for your connections, easily adapting to evolving project needs and complex automation architectures. The exceptional I/O versatility offered by this unit allows it to support a broad range of digital and analog I/O points, accommodating diverse sensing and control elements within your system.

Availability & Shipping

  • In stock: 1794-ACN15 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 1794-ACN15 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

The 1794-ACN15 is capable of supporting up to eight individual Flex I/O modules.

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.

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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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