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Allen-Bradley 2085-ECR
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 2085-ECR End Cap Terminator is a crucial component designed to boost the performance and dependability of your Micro800 series control systems. This rugged module provides precise termination for the expansion bus, making it essential for configurations that use expansion I/O modules. It is vital for maintaining signal integrity and preventing communication errors, ensuring smooth operation in demanding industrial automation environments. Its compact size optimizes panel space use, and its robust construction ensures long-term reliability and resistance to harsh industrial conditions. The 2085-ECR's tool-free, snap-on installation makes it ideal for new setups and system upgrades, offering a cost-effective way to protect your industrial automation infrastructure. As a key accessory for the Micro800 family, the 2085-ECR ensures your control system operates at peak efficiency, minimizing downtime and maximizing productivity. Whether you are integrating new I/O or improving the stability of an existing setup, this Allen-Bradley end cap terminator is a smart choice for consistent, reliable performance.Key Features Dependable Bus Termination: Guarantees accurate electrical termination for expansion I/O modules, preventing signal reflections and ensuring steady communication. Seamless Micro800® Compatibility: Specifically designed for the Allen-Bradley Micro800® controller family, including Micro850® and Micro870® controllers with expansion modules. Space-Saving Compact Design: Its small footprint allows for efficient placement and use of panel space, making it perfect for confined control systems. Tool-Free Snap-On Installation: Enables quick, secure, and easy mounting without extra tools, reducing installation time and effort. Industrial-Grade Durability: Built with tough, industrial-grade materials to withstand challenging operating environments and ensure lasting reliability. Improved System Integrity: Essential for maintaining the integrity of the controller's expansion bus, contributing to overall system stability and performance. Cost-Effective Solution: A simple yet critical component that prevents expensive communication problems and contributes to the longevity of your automation system. Technical Specifications Model Number: 2085-ECR Series: Micro800® Function: End Cap Terminator for expansion I/O modules Dimensions: Compact design for minimal space requirements Material: Durable, industrial-grade housing Compatibility: Suitable for Micro850® and Micro870® controllers with expansion modules Installation: Tool-free, snap-on mounting for quick setup Temperature Range: Operates within industrial environmental conditions Applications Industrial Automation Systems: Provides vital termination for expansion I/O modules across various industrial automation setups. Compact Control Panel Installations: Ensures proper communication and operational efficiency within space-constrained control panels. System Maintenance and Upgrades: A reliable solution for enhancing or maintaining the integrity of the controller's expansion bus during routine maintenance or system expansions. Distributed Control Systems: Supports robust communication in distributed architectures where expansion I/O is critical. Machine Building and OEM Solutions: Ideal for machine builders seeking dependable and compact solutions for their control systems. Process Control Environments: Ensures steady and reliable operation in process control applications requiring precise I/O management. Why Choose This Model?Experience unmatched reliability with the Allen-Bradley 2085-ECR. Engineered by a leader in industrial automation, this product is designed for critical applications, ensuring optimal performance.Order NowUpgrade your system with the Allen-Bradley 2085-ECR End Cap Terminator. Contact us today to place your order and ensure the highest integrity for your Micro800 system.FAQWhat is the primary function of the 2085-ECR?The 2085-ECR is an end cap terminator that ensures proper electrical termination for the expansion bus in Micro800 series control systems, preventing signal reflections and maintaining communication stability.Which Allen-Bradley controllers are compatible with the 2085-ECR?It is specifically engineered for Allen-Bradley Micro800® controller families, including Micro850® and Micro870® controllers when utilizing expansion modules.How easy is the installation process for the 2085-ECR?The 2085-ECR features a tool-free, snap-on design, allowing for quick, secure, and hassle-free mounting, which significantly reduces installation time and effort.Can the 2085-ECR withstand harsh industrial environments?Yes, it is constructed with robust, industrial-grade materials, ensuring long-term durability and resistance to challenging operating conditions.Why is proper termination important for an expansion bus?Proper termination is crucial for preventing signal reflections, which can lead to communication errors and system instability. The 2085-ECR ensures signal integrity for optimal system performance.
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Allen-Bradley 2085-ECR
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 Number: 2085-ECR
- Series: Micro800®
- Function: End Cap Terminator for expansion I/O modules
- Dimensions: Compact design for minimal space requirements
- Material: Durable, industrial-grade housing
- Compatibility: Suitable for Micro850® and Micro870® controllers with expansion modules
- Installation: Tool-free, snap-on mounting for quick setup
- Temperature Range: Operates within industrial environmental conditions
Applications
- Industrial Automation Systems: Provides vital termination for expansion I/O modules across various industrial automation setups.
- Compact Control Panel Installations: Ensures proper communication and operational efficiency within space-constrained control panels.
- System Maintenance and Upgrades: A reliable solution for enhancing or maintaining the integrity of the controller's expansion bus during routine maintenance or system expansions.
- Distributed Control Systems: Supports robust communication in distributed architectures where expansion I/O is critical.
- Machine Building and OEM Solutions: Ideal for machine builders seeking dependable and compact solutions for their control systems.
- Process Control Environments: Ensures steady and reliable operation in process control applications requiring precise I/O management.
Why Choose the 2085-ECR?
Experience unmatched reliability with the Allen-Bradley 2085-ECR. Engineered by a leader in industrial automation, this product is designed for critical applications, ensuring optimal performance.
Availability & Shipping
- ▸In stock: 2085-ECR 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 2085-ECR 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.