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Allen-Bradley 1794-OE8H
by Allen-Bradley
Read verified buyer reviews ↓OverviewElevate your industrial control systems with the Allen-Bradley 1794-OE8H Flex I/O HART Analog Output Module. This unit is specifically engineered to provide superior precision and dependable performance for tasks demanding accurate analog signal generation and sophisticated process regulation. Effortlessly integrating into your current Flex I/O infrastructure, the 1794-OE8H delivers exceptional functionality with its 8 individual analog outputs, featuring an impressive 13-bit resolution. This ensures the granular command and consistent signal delivery essential for sensitive operations. Beyond raw output, its integrated HART (Highway Addressable Remote Transducer) communication capability transforms your setup, allowing for real-time diagnostic insights and simplified remote configuration of connected field devices. This robust module is more than just a component; it's a valuable asset for enhancing operational efficiency and sustaining peak performance in demanding industrial environments.Key Features 8 High-Accuracy Single-Ended Analog Outputs: Provides flexible and expanded command over multiple devices or processes simultaneously. Exceptional 13-Bit Resolution: Guarantees unmatched accuracy in analog signal processing, vital for critical control applications. Integrated HART Communication Protocol: Facilitates advanced diagnostics, remote device oversight, and streamlined commissioning, minimizing maintenance expenses. Seamless Flex I/O System Compatibility: Designed for straightforward integration within the Flex I/O platform, ensuring rapid deployment and improved system expandability. Durable and Compact Modular Design: Optimizes panel space utilization while simplifying installation and future system expansions. Enhanced Signal Integrity: Engineered to deliver clean, stable analog outputs, reducing noise and interference in challenging industrial settings. Optimized for Industrial Conditions: Constructed to withstand harsh environments, ensuring long-term reliability and consistent performance. Technical Specifications Model: 1794-OE8H Module Type: Flex I/O HART Analog Output Number of Outputs: 8 Single-Ended Resolution: 13-Bit Communication Protocol: HART (Highway Addressable Remote Transducer) System Compatibility: Allen-Bradley Flex I/O Platform Operating Temperature: [Consult official Allen-Bradley documentation for exact specifications] Certifications: [Consult official Allen-Bradley documentation for exact specifications] Applications Precise Industrial Process Regulation: Ideal for managing flow, pressure, temperature, and other essential parameters in manufacturing and processing facilities. Remote Monitoring and Diagnostics: Enables proactive maintenance and troubleshooting of HART-enabled field devices from a central control hub. Advanced PID Control Mechanisms: Supplies the necessary accuracy for sophisticated proportional-integral-derivative control strategies. SCADA and Distributed Control Systems (DCS): Integrates smoothly into large-scale control architectures for comprehensive plant supervision. Factory Automation and Robotics: Delivers precise control signals for robotic actuators and other automated machinery. Test and Measurement Platforms: Suited for applications requiring high-accuracy analog signal generation for testing and calibration. Why ChooseUnmatched Precision for Critical Operations: The 13-bit resolution ensures that every output signal is exceptionally accurate, which is crucial for applications where even slight deviations can impact product quality or safety. Leveraging HART communication allows for intelligent device management, predictive maintenance, and reduced downtime, ultimately optimizing operational expenditures.Future-Proof Your System with HART: Employ the benefits of HART communication for intelligent device management, predictive maintenance, and reduced downtime, thereby optimizing your operational expenditures.Seamless Integration, Simplified Expansion: As a native Flex I/O module, the 1794-OE8H offers plug-and-play compatibility, making system design, installation, and future scaling remarkably straightforward.Robust and Reliable Allen-Bradley Quality: Rely on the renowned engineering and manufacturing quality of Allen-Bradley, ensuring a dependable and long-lasting solution for your industrial needs.Order NowExperience the superior precision and reliability of the Allen-Bradley 1794-OE8H Flex I/O HART Analog Output Module. Enhance your system’s capabilities and optimize your operations today.FAQWhat is the primary function of the Allen-Bradley 1794-OE8H module?The 1794-OE8H module provides 8 high-precision single-ended analog outputs with 13-bit resolution, designed for accurate signal generation and control in industrial automation.Does this module support HART communication?Yes, the 1794-OE8H features integrated HART communication, enabling advanced diagnostics, remote device management, and streamlined commissioning.Is this module compatible with existing Flex I/O systems?Absolutely, the 1794-OE8H is engineered for seamless integration within the Allen-Bradley Flex I/O platform, ensuring easy deployment and scalability.
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Allen-Bradley 1794-OE8H
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:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- 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-OE8H
- Module Type: Flex I/O HART Analog Output
- Number of Outputs: 8 Single-Ended
- Resolution: 13-Bit
- Communication Protocol: HART (Highway Addressable Remote Transducer)
- System Compatibility: Allen-Bradley Flex I/O Platform
- Operating Temperature: [Consult official Allen-Bradley documentation for exact specifications]
- Certifications: [Consult official Allen-Bradley documentation for exact specifications]
Applications
- Precise Industrial Process Regulation: Ideal for managing flow, pressure, temperature, and other essential parameters in manufacturing and processing facilities.
- Remote Monitoring and Diagnostics: Enables proactive maintenance and troubleshooting of HART-enabled field devices from a central control hub.
- Advanced PID Control Mechanisms: Supplies the necessary accuracy for sophisticated proportional-integral-derivative control strategies.
- SCADA and Distributed Control Systems (DCS): Integrates smoothly into large-scale control architectures for comprehensive plant supervision.
- Factory Automation and Robotics: Delivers precise control signals for robotic actuators and other automated machinery.
- Test and Measurement Platforms: Suited for applications requiring high-accuracy analog signal generation for testing and calibration.
Why Choose the 1794-OE8H?
Unmatched Precision for Critical Operations: The 13-bit resolution ensures that every output signal is exceptionally accurate, which is crucial for applications where even slight deviations can impact product quality or safety. Leveraging HART communication allows for intelligent device management, predictive maintenance, and reduced downtime, ultimately optimizing operational expenditures.
Future-Proof Your System with HART: Employ the benefits of HART communication for intelligent device management, predictive maintenance, and reduced downtime, thereby optimizing your operational expenditures.
Seamless Integration, Simplified Expansion: As a native Flex I/O module, the 1794-OE8H offers plug-and-play compatibility, making system design, installation, and future scaling remarkably straightforward.
Robust and Reliable Allen-Bradley Quality: Rely on the renowned engineering and manufacturing quality of Allen-Bradley, ensuring a dependable and long-lasting solution for your industrial needs.
Availability & Shipping
- ▸In stock: 1794-OE8H 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-OE8H ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
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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Independent Supplier Notice
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.