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Allen-Bradley 1771-OBD
by Allen-Bradley
Read verified buyer reviews ↓OverviewElevate your industrial automation capabilities with the Allen-Bradley 1771-OBD Digital DC Output Module. This high-performance module is meticulously engineered to provide reliable and precise signal switching within demanding manufacturing and process control environments. As a cornerstone for PLC-5 programmable logic controllers, the 1771-OBD seamlessly integrates into your existing Allen-Bradley infrastructure, ensuring optimal system functionality. With its robust design and ability to handle 16 discrete DC outputs ranging from 10-60V DC, this module is an indispensable component for applications requiring accurate and consistent digital control. Its proven reliability and ease of integration make it the ideal choice for enhancing the efficiency and responsiveness of your automated systems.Key Features 16 Digital DC Outputs: Delivers comprehensive control for multi-channel applications, enabling precise management of various industrial devices. Wide 10-60V DC Operating Range: Ensures broad compatibility with a diverse array of industrial power systems, offering flexibility in deployment. Optimized for PLC-5 Systems: Guarantees effortless integration and maximum performance within Allen-Bradley's renowned automation platforms. Industrial-Grade Reliability: Constructed with durable components and engineered for sustained operation in harsh industrial settings, ensuring long-term stability. Simplified Installation and Maintenance: Designed for compatibility with standard 1771 I/O chassis, facilitating quick setup and straightforward servicing. Enhanced Signal Accuracy: Provides precise and consistent signal control, crucial for critical automation processes and reducing operational errors. Designed for Demanding Applications: Built to withstand the rigors of continuous operation in high-performance automation environments. Technical Specifications Model: 1771-OBD Module Type: Digital DC Output Number of Outputs: 16 Output Voltage Range: 10-60V DC System Compatibility: PLC-5 Series Mounting: 1771 I/O Chassis Applications Advanced Industrial Automation: Essential for controlling various actuators, solenoids, and indicators in complex automated systems. PLC-Based Discrete Output Control: Ideal for precision switching in applications managed by PLC-5 programmable logic controllers. Manufacturing and Assembly Line Automation: Crucial for synchronizing and controlling machinery on production lines, enhancing efficiency. Process Control Systems: Provides reliable DC output switching for critical operations in chemical, oil & gas, and other process industries. Machine Control Panels: Perfect for integrating into control panels to manage and monitor various machine functions and safety interlocks. Robotics and Motion Control: Supports the precise control of robotic movements and other automated machinery requiring digital outputs. Why Choose Unmatched Reliability: The Allen-Bradley 1771-OBD is renowned for its robust construction and consistent performance, minimizing downtime and maintenance. Seamless PLC-5 Integration: Specifically designed for the PLC-5 series, ensuring hassle-free compatibility and optimized communication within your automation architecture. Versatile Output Capabilities: With 16 digital DC outputs and a broad voltage range, it offers exceptional flexibility for a wide variety of industrial control tasks. Enhanced Precision Control: Delivers accurate and stable signal switching, critical for maintaining the integrity and efficiency of your automated processes. Long-Term Investment: As a genuine Allen-Bradley component, it promises durability and sustained operation, safeguarding your investment in industrial automation. Trusted Industry Leader: Backed by the reputation of Allen-Bradley, you can be assured of a high-quality product that meets rigorous industrial standards. Order NowDon't compromise on the performance and reliability of your industrial automation systems. Invest in the Allen-Bradley 1771-OBD Digital DC Output Module today and experience the difference that superior quality and engineering can make.FAQWhat is the primary function of the Allen-Bradley 1771-OBD?The Allen-Bradley 1771-OBD is a digital DC output module designed to provide reliable and precise signal switching for industrial automation applications, particularly within PLC-5 systems.How many outputs does the 1771-OBD module feature?This module offers 16 discrete digital DC outputs, enabling comprehensive control for various multi-channel applications.What is the operating voltage range for the outputs?The 1771-OBD supports a wide voltage range for its DC outputs, from 10 to 60 volts DC.Is this module compatible with all Allen-Bradley PLCs?The 1171-OBD is specifically optimized for seamless integration and maximum performance with Allen-Bradley PLC-5 series programmable logic controllers.What kind of environments is this module designed for?Engineered for industrial-grade reliability, the 1771-OBD is constructed for sustained operation in demanding manufacturing and process control environments.
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Allen-Bradley 1771-OBD
Overview
This is a genuine Allen-Bradley component from the PLC-5 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 PLC-5 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:
- 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 PLC-5 Platform (Legacy) family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: 1771-OBD
- Module Type: Digital DC Output
- Number of Outputs: 16
- Output Voltage Range: 10-60V DC
- System Compatibility: PLC-5 Series
- Mounting: 1771 I/O Chassis
Applications
- Advanced Industrial Automation: Essential for controlling various actuators, solenoids, and indicators in complex automated systems.
- PLC-Based Discrete Output Control: Ideal for precision switching in applications managed by PLC-5 programmable logic controllers.
- Manufacturing and Assembly Line Automation: Crucial for synchronizing and controlling machinery on production lines, enhancing efficiency.
- Process Control Systems: Provides reliable DC output switching for critical operations in chemical, oil & gas, and other process industries.
- Machine Control Panels: Perfect for integrating into control panels to manage and monitor various machine functions and safety interlocks.
- Robotics and Motion Control: Supports the precise control of robotic movements and other automated machinery requiring digital outputs.
Why Choose the 1771-OBD?
- Unmatched Reliability: The Allen-Bradley 1771-OBD is renowned for its robust construction and consistent performance, minimizing downtime and maintenance.
- Seamless PLC-5 Integration: Specifically designed for the PLC-5 series, ensuring hassle-free compatibility and optimized communication within your automation architecture.
- Versatile Output Capabilities: With 16 digital DC outputs and a broad voltage range, it offers exceptional flexibility for a wide variety of industrial control tasks.
- Enhanced Precision Control: Delivers accurate and stable signal switching, critical for maintaining the integrity and efficiency of your automated processes.
- Long-Term Investment: As a genuine Allen-Bradley component, it promises durability and sustained operation, safeguarding your investment in industrial automation.
- Trusted Industry Leader: Backed by the reputation of Allen-Bradley, you can be assured of a high-quality product that meets rigorous industrial standards.
Availability & Shipping
- ▸In stock: 1771-OBD 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 1771-OBD 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.