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Allen-Bradley 1756-IV32
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 1756-IV32 is a robust ControlLogix 32-point sourcing input module, designed for exceptional performance and reliability in demanding industrial automation and process control environments. This high-density input module facilitates efficient monitoring of numerous discrete input devices, making it an indispensable component for modern manufacturing, processing, and industrial control systems. Engineered to operate within a versatile 10-30V DC range, the 1756-IV32 ensures compatibility with a wide array of industrial power sources, while its precision-engineered 36-pin connector guarantees secure and accurate signal acquisition. Its compact and efficient form factor allows for optimal space utilization within your ControlLogix chassis, ensuring streamlined integration and enhanced operational efficiency for critical applications.Key Features 32 Sourcing Inputs: Provides high-density monitoring capabilities for a multitude of discrete input devices, optimizing system efficiency. Wide 10-30V DC Operating Range: Ensures broad compatibility with standard industrial DC power sources, offering flexibility in deployment. Reliable 36-Pin Connector: Guarantees secure and stable wiring connections for consistent signal integrity and reduced downtime. Seamless ControlLogix System Compatibility: Designed for effortless integration with Allen-Bradley Programmable Logic Controllers (PLCs), enhancing system synergy. High-Speed Data Acquisition: Facilitates real-time monitoring and rapid response in automation processes, crucial for dynamic industrial operations. Compact & Robust Design: Engineered for durability and space efficiency, ensuring long-term reliability in harsh industrial settings. Sourcing (PNP) Input Type: Optimized for positive logic systems, providing clear and effective signal interpretation. Technical Specifications Model: 1756-IV32 Series: ControlLogix Number of Inputs: 32 Input Type: Sourcing (PNP) Operating Voltage: 10-30V DC Connector Type: 36-Pin Mounting: ControlLogix Chassis Application: Discrete Input Monitoring, Industrial Automation ApplicationsThe 1756-IV32 is ideal for a variety of industrial settings: Industrial Automation & Control Systems: Essential for efficient and precise monitoring of discrete signals across various industrial processes. Manufacturing & Processing Equipment: Enables real-time data acquisition and status updates for optimized production lines. Machine Safety & Monitoring Systems: Enhances operational safety and predictive maintenance through accurate input monitoring. SCADA & PLC Communication: Supports large-scale industrial control networks by facilitating robust communication with PLCs and supervisory systems. Building Management Systems: Ideal for integrating and monitoring various sensors and inputs within commercial and industrial facilities. Energy Management Systems: Provides critical input data for optimizing energy consumption and control in industrial settings. Why ChooseChoosing the Allen-Bradley 1756-IV32 offers numerous advantages for your industrial operations: Unmatched Reliability: Built with Allen-Bradley's renowned quality, the 1756-IV32 ensures consistent and dependable performance in the most demanding industrial applications. Superior Integration: As a native ControlLogix module, it offers seamless compatibility and effortless integration with existing Allen-Bradley PLC systems, minimizing setup time and maximizing efficiency. High Input Density: With 32 sourcing inputs, this module provides a cost-effective solution for monitoring a large number of discrete devices within a single, compact unit, reducing wiring complexity and panel space requirements. Enhanced Operational Control: The combination of high-speed data acquisition and precise signal handling empowers operators with real-time insights, leading to improved decision-making and optimized process control. Durable Industrial Design: Engineered to withstand harsh industrial environments, its robust construction guarantees a long operational life and sustained performance, providing an excellent return on investment. Order NowReady to upgrade your industrial control system? Contact us today to order your Allen-Bradley 1756-IV32 ControlLogix 32-point sourcing input module and experience enhanced performance and reliability.FAQWhat is the input voltage range for the 1756-IV32?The 1756-IV32 operates within a wide 10-30V DC range, ensuring compatibility with various industrial power sources.How many inputs does the 1756-IV32 module provide?This module offers 32 sourcing (PNP) inputs, providing high-density monitoring capabilities for numerous discrete devices.Is the 1756-IV32 compatible with all ControlLogix systems?Yes, the 1756-IV32 is specifically designed for seamless integration with Allen-Bradley ControlLogix Programmable Logic Controllers (PLCs).What type of connector does the 1756-IV32 use?The 1756-IV32 utilizes a reliable 36-pin connector for secure and stable wiring connections.
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Allen-Bradley 1756-IV32
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
- Model: 1756-IV32
- Series: ControlLogix
- Number of Inputs: 32
- Input Type: Sourcing (PNP)
- Operating Voltage: 10-30V DC
- Connector Type: 36-Pin
- Mounting: ControlLogix Chassis
- Application: Discrete Input Monitoring, Industrial Automation
Applications
The 1756-IV32 is ideal for a variety of industrial settings:
- Industrial Automation & Control Systems: Essential for efficient and precise monitoring of discrete signals across various industrial processes.
- Manufacturing & Processing Equipment: Enables real-time data acquisition and status updates for optimized production lines.
- Machine Safety & Monitoring Systems: Enhances operational safety and predictive maintenance through accurate input monitoring.
- SCADA & PLC Communication: Supports large-scale industrial control networks by facilitating robust communication with PLCs and supervisory systems.
- Building Management Systems: Ideal for integrating and monitoring various sensors and inputs within commercial and industrial facilities.
- Energy Management Systems: Provides critical input data for optimizing energy consumption and control in industrial settings.
Why Choose the 1756-IV32?
Choosing the Allen-Bradley 1756-IV32 offers numerous advantages for your industrial operations:
- Unmatched Reliability: Built with Allen-Bradley's renowned quality, the 1756-IV32 ensures consistent and dependable performance in the most demanding industrial applications.
- Superior Integration: As a native ControlLogix module, it offers seamless compatibility and effortless integration with existing Allen-Bradley PLC systems, minimizing setup time and maximizing efficiency.
- High Input Density: With 32 sourcing inputs, this module provides a cost-effective solution for monitoring a large number of discrete devices within a single, compact unit, reducing wiring complexity and panel space requirements.
- Enhanced Operational Control: The combination of high-speed data acquisition and precise signal handling empowers operators with real-time insights, leading to improved decision-making and optimized process control.
- Durable Industrial Design: Engineered to withstand harsh industrial environments, its robust construction guarantees a long operational life and sustained performance, providing an excellent return on investment.
Availability & Shipping
- ▸In stock: 1756-IV32 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-IV32 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.