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Allen-Bradley 1756-OF8H
by Allen-Bradley
Read verified buyer reviews ↓OverviewPioneering industrial automation solutions, the Allen-Bradley 1756-OF8H ControlLogix Analog Output Module offers superior performance. This unit seamlessly integrates into existing ControlLogix frameworks, providing eight distinct analog output channels. Each channel is fully adjustable for either current (0-20mA or 4-20mA) or voltage (±10V) output. A standout feature of the 1756-OF8H is its embedded support for HART (Highway Addressable Remote Transducer) communication. This advanced protocol enables dependable digital communication with HART-enabled field devices, offering users extensive diagnostic data, simplified configuration, and streamlined maintenance. It is an ideal choice for demanding process control applications and scenarios requiring precise analog control alongside the benefits of HART digital communication, ensuring accuracy, efficiency, and enhanced system intelligence. Palm Parts Solution consistently stocks this vital component for immediate dispatch to minimize operational interruptions.Key Features 8 Independent Analog Outputs: Provides flexible control through eight distinct channels for accurate signal generation. Flexible Output Configuration: Easily configurable for standard current (0-20mA, 4-20mA) or voltage (±10V) output ranges. Integrated HART Communication: Supports advanced HART protocol for complete diagnostics, configuration, and maintenance of field devices. Exceptional Resolution & Accuracy: Ensures highly accurate and precise analog output signals essential for sensitive applications. Seamless ControlLogix Integration: Specifically designed for full compatibility and effortless integration within Allen-Bradley ControlLogix systems. Enhanced System Diagnostics: Utilizes HART capabilities for deeper insights into device performance and health. In-Stock Availability: Immediately available from Palm Parts Solution, ensuring rapid deployment and minimal project delays. Technical Specifications Catalog Number: 1756-OF8H Number of Outputs: 8 Output Type: Analog (Current/Voltage) Output Ranges: 0-20mA, 4-20mA, ±10V HART Protocol Support: Yes Module Type: ControlLogix Analog Output Module Compatibility: Allen-Bradley ControlLogix Systems Applications Precise Actuator Control: Excellent for managing valves, actuators, and other critical analog control devices in industrial processes with accuracy. Advanced Process Control: Crucial for complex process control loops demanding high-resolution and dependable analog output signals. HART Device Management: Simplifies configuration, monitoring, and diagnostic functions for various HART-enabled smart field devices. Factory Automation: Improves automation systems by offering a robust interface for controlling diverse analog components. Energy Management: Utilized in applications requiring precise regulation of power delivery or modulation. Why Choose This Model for Your System?This module offers unparalleled control precision, guaranteeing accurate and consistent analog output crucial for maintaining strict process control. Its future-proof HART integration allows for advanced diagnostics, predictive maintenance, and reduced operational costs. With optimized system efficiency, its high channel density helps consolidate your control architecture, potentially reducing the number of modules and rack space needed. Built with Allen-Bradley's renowned quality, it ensures robust and reliable performance, ensuring long-term reliability and minimal downtime in demanding industrial settings. Designed for effortless compatibility with ControlLogix systems, it simplifies installation and configuration. With the 1756-OF8H consistently in stock at Palm Parts Solution, you can rely on rapid delivery to keep your projects on track.Order NowDo not compromise on the performance of your industrial systems. Choose the Allen-Bradley 1756-OF8H for reliable, precise, and efficient analog output control. Contact Palm Parts Solution today to place your order and ensure immediate shipment of this essential module.FAQWhat is the primary function of the Allen-Bradley 1756-OF8H module?The 1756-OF8H is an analog output module designed for ControlLogix systems, providing eight independent channels for precise control of industrial devices through current or voltage signals.Does this module support HART communication?Yes, the Allen-Bradley 1756-OF8H includes integrated HART protocol support, enabling advanced diagnostics, configuration, and management of HART-enabled field devices.What output types and ranges are available with the 1756-OF8H?This module supports both current (0-20mA, 4-20mA) and voltage (±10V) output ranges, offering versatile configuration options for various applications.Is the 1756-OF8H compatible with all ControlLogix systems?Yes, it is specifically engineered for seamless compatibility and easy integration within Allen-Bradley ControlLogix automation systems.How quickly can I receive the 1756-OF8H after ordering?Palm Parts Solution consistently keeps the 1756-OF8H in stock, ensuring immediate availability and rapid shipment to minimize your operational downtime.
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Allen-Bradley 1756-OF8H
Overview
This is a genuine Allen-Bradley component from the ControlLogix 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 ControlLogix 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:
- 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 for the ControlLogix family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Catalog Number: 1756-OF8H
- Number of Outputs: 8
- Output Type: Analog (Current/Voltage)
- Output Ranges: 0-20mA, 4-20mA, ±10V
- HART Protocol Support: Yes
- Module Type: ControlLogix Analog Output Module
- Compatibility: Allen-Bradley ControlLogix Systems
Applications
- Precise Actuator Control: Excellent for managing valves, actuators, and other critical analog control devices in industrial processes with accuracy.
- Advanced Process Control: Crucial for complex process control loops demanding high-resolution and dependable analog output signals.
- HART Device Management: Simplifies configuration, monitoring, and diagnostic functions for various HART-enabled smart field devices.
- Factory Automation: Improves automation systems by offering a robust interface for controlling diverse analog components.
- Energy Management: Utilized in applications requiring precise regulation of power delivery or modulation.
Why Choose the 1756-OF8H?
This module offers unparalleled control precision, guaranteeing accurate and consistent analog output crucial for maintaining strict process control. Its future-proof HART integration allows for advanced diagnostics, predictive maintenance, and reduced operational costs. With optimized system efficiency, its high channel density helps consolidate your control architecture, potentially reducing the number of modules and rack space needed. Built with Allen-Bradley's renowned quality, it ensures robust and reliable performance, ensuring long-term reliability and minimal downtime in demanding industrial settings. Designed for effortless compatibility with ControlLogix systems, it simplifies installation and configuration. With the 1756-OF8H consistently in stock at Palm Parts Solution, you can rely on rapid delivery to keep your projects on track.
Availability & Shipping
- ▸In stock: 1756-OF8H 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 1756-OF8H 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.