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Allen-Bradley 1746-OA16 Digital AC Output Module for SLC 500 series

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Allen-Bradley 1746-OA16

by Allen-Bradley

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OverviewUpgrade your industrial control setups with the Allen-Bradley 1746-OA16 Digital AC Output Module, a fundamental element for dependability and productivity within the respected SLC 500 collection. Engineered for outstanding operation in tough settings, this component offers 16 sturdy output connections, capable of managing a flexible voltage spectrum from 85V to 265V AC. Its effortless compatibility within the SLC 500 framework guarantees simple installation and setup, making it an essential part for many automated tasks. Designed with accuracy, the 1746-OA16 ensures steady and precise regulation, contributing to enhanced operational workflows and improved system safety through its sophisticated optical separation.Key Features 16 Digital AC Output Points: Provides extensive control capabilities for intricate industrial configurations. Broad Voltage Compatibility: Supports an impressive 85-265V AC range, ensuring flexibility across various electrical systems. High Output Current: Delivers 2.5 Amps per connection, perfect for powering diverse AC loads. Robust Optical Isolation: Offers crucial safety and resistance to interference between field equipment and the control logic. Seamless SLC 500 Integration: Developed for easy compatibility within existing Allen-Bradley SLC 500 platforms. Compact and Durable Construction: Optimized for space efficiency and built to endure harsh industrial environments. Effortless Mounting: Fits into standard SLC 500 I/O chassis for quick and secure placement. Technical Specifications Model: 1746-OA16 Series: SLC 500 Output Variety: Digital AC Number of Outputs: 16 points Output Voltage Range: 85-265V AC Output Current per Point: 2.5 Amps (maximum) Overall Module Output Current: 8 Amps (maximum) Backplane Current Usage: 95 mA at 5V DC Isolation: Optical separation (field side to logic side) Operating Temperature: 0°C to 60°C (32°F to 140°F) Storage Temperature: -40°C to 85°C (-40°F to 185°F) Dimensions: Standard SLC 500 module size Mounting: Designed for any SLC 500 I/O chassis slot Applications Manufacturing Control Systems: Crucial for accurate control in automated production lines. Motor and Lighting Control: Manages various AC motors and industrial lighting setups efficiently. Automated Production Lines: Powers key elements and actuators for streamlined manufacturing processes. Process Control Systems: Enables dependable control in diverse industrial processes. Building Management Systems: Can be incorporated for regulating AC loads within larger infrastructure. Pump and Valve Control: Offers strong switching capabilities for fluid management systems. Why Choose Unmatched Reliability: Constructed with Allen-Bradley's reputation for excellence, ensuring long-term operational consistency. Versatile Compatibility: Wide AC voltage range means fewer compatibility concerns across different uses. Enhanced Safety Features: Optical isolation protects both personnel and connected equipment. Optimized Performance: Provides precise and efficient control, leading to reduced downtime and increased productivity. Ease of Integration: A truly plug-and-play solution within the SLC 500 platform, simplifying system upgrades and maintenance. Cost-Effective Solution: A sturdy and dependable module that minimizes the need for frequent replacements and upkeep. Order NowEmpower your industrial automation with the proven capabilities of the Allen-Bradley 1746-OA16 Digital AC Output Module. This vital component is crafted to boost the efficiency, safety, and dependability of your SLC 500 control systems. Contact us today for competitive pricing, current stock levels, and expert assistance to incorporate this robust module seamlessly into your operations. Explore our full array of SLC 500 Controllers to find complementary solutions, or delve into our extensive Allen-Bradley Industrial Automation Products category for a complete suite of industrial automation solutions.FAQWhat is the primary function of the Allen-Bradley 1746-OA16?The 1746-OA16 is a digital AC output module designed to provide 16 output points with a wide voltage range for Allen-Bradley SLC 500 industrial control systems.What voltage range does the 1746-OA16 support?This module supports a versatile voltage range from 85V to 265V AC, allowing flexibility across different power setups.How many output points does this module provide?The 1746-OA16 offers 16 digital AC output points for extensive control capacity in industrial configurations.What is the maximum output current per point?Each output point on the 1746-OA16 delivers a maximum of 2.5 Amps, suitable for driving various AC loads.Does the module offer any safety features?Yes, it includes robust optical isolation, which provides crucial safety and noise immunity between field devices and the control logic.Is this module easy to integrate into existing systems?The 1746-OA16 is designed for seamless compatibility within existing Allen-Bradley SLC 500 systems, ensuring effortless installation and configuration.

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PRODUCT DETAILS

Allen-Bradley 1746-OA16

Overview

This is a genuine Allen-Bradley component from the SLC 500 Platform (Legacy) family. 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
  • Engineered to integrate inside SLC 500 Platform (Legacy) installations

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 for the SLC 500 Platform (Legacy) family

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

Technical Specifications

  • Model: 1746-OA16
  • Series: SLC 500
  • Output Variety: Digital AC
  • Number of Outputs: 16 points
  • Output Voltage Range: 85-265V AC
  • Output Current per Point: 2.5 Amps (maximum)
  • Overall Module Output Current: 8 Amps (maximum)
  • Backplane Current Usage: 95 mA at 5V DC
  • Isolation: Optical separation (field side to logic side)
  • Operating Temperature: 0°C to 60°C (32°F to 140°F)
  • Storage Temperature: -40°C to 85°C (-40°F to 185°F)
  • Dimensions: Standard SLC 500 module size
  • Mounting: Designed for any SLC 500 I/O chassis slot

Applications

  • Manufacturing Control Systems: Crucial for accurate control in automated production lines.
  • Motor and Lighting Control: Manages various AC motors and industrial lighting setups efficiently.
  • Automated Production Lines: Powers key elements and actuators for streamlined manufacturing processes.
  • Process Control Systems: Enables dependable control in diverse industrial processes.
  • Building Management Systems: Can be incorporated for regulating AC loads within larger infrastructure.
  • Pump and Valve Control: Offers strong switching capabilities for fluid management systems.

Why Choose the 1746-OA16?

  • Unmatched Reliability: Constructed with Allen-Bradley's reputation for excellence, ensuring long-term operational consistency.
  • Versatile Compatibility: Wide AC voltage range means fewer compatibility concerns across different uses.
  • Enhanced Safety Features: Optical isolation protects both personnel and connected equipment.
  • Optimized Performance: Provides precise and efficient control, leading to reduced downtime and increased productivity.
  • Ease of Integration: A truly plug-and-play solution within the SLC 500 platform, simplifying system upgrades and maintenance.
  • Cost-Effective Solution: A sturdy and dependable module that minimizes the need for frequent replacements and upkeep.

Availability & Shipping

  • In stock: 1746-OA16 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 1746-OA16 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

The 1746-OA16 is a digital AC output module designed to provide 16 output points with a wide voltage range for Allen-Bradley SLC 500 industrial control systems.

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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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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