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Allen-Bradley 1746-HSCE2
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 1746-HSCE2 is a robust high-speed counter module, specifically designed for seamless integration with the SLC 500 series of programmable controllers. This component offers exceptional precision and rapid performance for measurement and counting tasks in demanding industrial environments. It provides real-time data acquisition, supporting precise frequency monitoring, advanced pulse generation, and accurate counting across various industrial operations. Implement this crucial module to elevate operational efficiency and control within your automation infrastructure.Key Features Rapid Performance: Supports an impressive input frequency of up to 1 MHz, ensuring swift and accurate counting for even the most challenging applications. Dual Independent Channels: Features two distinct counter channels, providing extensive flexibility to manage multiple processes concurrently. Adaptable Operating Modes: Effortlessly transitions between counter, frequency measurement, and pulse-width measurement modes to suit diverse operational needs. Effortless SLC 500 Integration: Engineered for simple compatibility and integration with Allen-Bradley SLC 500 programmable logic controllers, streamlining system setup. Immediate Visual Status: Integrated LED indicators offer clear and instant visual feedback on input signals and overall module health, assisting with quick troubleshooting. Exceptional Resolution: Boasts a 24-bit counter resolution, delivering highly precise and granular counting features essential for critical processes. Extensive Input Compatibility: Supports a wide range of input types, including incremental encoders, pulse trains, and discrete signals, ensuring versatility across applications. Technical Specifications Part Number: 1746-HSCE2 Module Type: High-Speed Counter Input Frequency: Up to 1 MHz Channels: 2 independent channels Backplane Current: 360 mA @ 5V DC Resolution: 24-bit counter resolution Supported Inputs: Incremental encoders, pulse trains, and discrete signals Compatibility: SLC 500 Series Programmable Logic Controllers Applications Precise Motion Control: Essential for positioning and speed feedback in advanced servo systems, ensuring pinpoint accuracy. Efficient Material Handling: Facilitates accurate tracking of conveyor operations and precise parts counting, optimizing logistics and inventory. High-Speed Packaging: Provides crucial control for rapid packaging machinery, enhancing throughput and minimizing errors. Automated Systems: Indispensable for real-time counting and exact frequency measurement in various automated industrial settings. Process Monitoring: Enables continuous and dependable monitoring of industrial processes that rely on precise pulse or count data. Quality Assurance: Can be incorporated into quality control systems requiring exact measurements and tracking for consistent product quality. Why Choose This Model?The 1746-HSCE2 offers unmatched precision and control, vital for complex industrial applications requiring accurate and reliable counting. With multiple operating modes and broad input compatibility, this module adapts easily to a wide array of industrial tasks, providing a truly versatile solution. Engineered for plug-and-play compatibility with SLC 500 controllers, it reduces installation time and complexity, ensuring optimal system performance. By enabling faster and more accurate processes, this module directly contributes to increased efficiency, reduced downtime, and improved overall productivity. Trust in the legendary Allen-Bradley quality, manufactured to stringent industrial standards, for durability, reliability, and longevity.Order NowElevate your industrial automation capabilities with the Allen-Bradley 1746-HSCE2. Experience enhanced efficiency, precision, and control by integrating this high-performance module into your SLC 500 system today.FAQWhat systems is the 1746-HSCE2 compatible with?The 1746-HSCE2 is specifically designed for seamless integration with Allen-Bradley SLC 500 series programmable logic controllers.What is the maximum input frequency supported by this module?This module supports an impressive input frequency of up to 1 MHz, ensuring rapid and precise counting in demanding applications.How many independent counter channels does the 1746-HSCE2 have?The 1746-HSCE2 is equipped with two independent counter channels, offering extensive flexibility for managing multiple tasks simultaneously.
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Allen-Bradley 1746-HSCE2
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:
- 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 SLC 500 Platform (Legacy) family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Part Number: 1746-HSCE2
- Module Type: High-Speed Counter
- Input Frequency: Up to 1 MHz
- Channels: 2 independent channels
- Backplane Current: 360 mA @ 5V DC
- Resolution: 24-bit counter resolution
- Supported Inputs: Incremental encoders, pulse trains, and discrete signals
- Compatibility: SLC 500 Series Programmable Logic Controllers
Applications
- Precise Motion Control: Essential for positioning and speed feedback in advanced servo systems, ensuring pinpoint accuracy.
- Efficient Material Handling: Facilitates accurate tracking of conveyor operations and precise parts counting, optimizing logistics and inventory.
- High-Speed Packaging: Provides crucial control for rapid packaging machinery, enhancing throughput and minimizing errors.
- Automated Systems: Indispensable for real-time counting and exact frequency measurement in various automated industrial settings.
- Process Monitoring: Enables continuous and dependable monitoring of industrial processes that rely on precise pulse or count data.
- Quality Assurance: Can be incorporated into quality control systems requiring exact measurements and tracking for consistent product quality.
Why Choose the 1746-HSCE2?
The 1746-HSCE2 offers unmatched precision and control, vital for complex industrial applications requiring accurate and reliable counting. With multiple operating modes and broad input compatibility, this module adapts easily to a wide array of industrial tasks, providing a truly versatile solution. Engineered for plug-and-play compatibility with SLC 500 controllers, it reduces installation time and complexity, ensuring optimal system performance. By enabling faster and more accurate processes, this module directly contributes to increased efficiency, reduced downtime, and improved overall productivity. Trust in the legendary Allen-Bradley quality, manufactured to stringent industrial standards, for durability, reliability, and longevity.
Availability & Shipping
- ▸In stock: 1746-HSCE2 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-HSCE2 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.