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Allen-Bradley 1757-SRM
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 1757-SRM System Redundancy Module is vital for establishing robust, fault-tolerant control systems using ProcessLogix controllers. Engineered for demanding industrial settings where operational continuity is paramount, the 1757-SRM guarantees continuous performance through automatic, seamless transfer between primary and backup controllers. This advanced module constantly monitors the health of your primary ProcessLogix controller, intelligently and instantaneously shifting control to a pre-configured backup controller if a failure occurs. This capability is critical for sustaining process continuity, safeguarding production, and preventing costly interruptions in sensitive operational environments. Incorporating the 1757-SRM into your control architecture provides a significant advantage in system dependability and uptime, making it an indispensable solution for applications demanding high availability.Key Features System Redundancy Enablement: Enables automatic, bumpless transfer of control between primary and secondary ProcessLogix controllers. ProcessLogix Controller Compatibility: Specifically engineered for seamless integration and optimal performance with Allen-Bradley ProcessLogix control platforms. High Availability Assurance: Drastically minimizes potential downtime, guaranteeing sustained operational continuity for critical processes. Advanced Fault Tolerance: Provides robust protection against unexpected controller failures, enhancing overall system resilience. Seamless Switchover Technology: Ensures a smooth, uninterrupted transition of control, preventing process disruption during events. Critical Application Support: Ideal for environments where even momentary downtime can lead to significant losses or safety concerns. Immediate Availability: IN STOCK and ready for immediate shipment from Palm Parts Solution, reducing lead times and ensuring rapid deployment. Technical Specifications Catalog Number: 1757-SRM Product Type: System Redundancy Module Brand: Allen-Bradley Compatibility: Designed for use with Allen-Bradley ProcessLogix controllers Function: Provides automatic transfer of control for redundant systems Operating Environment: Industrial Applications ApplicationsThis module is crucial in various demanding industrial environments: Petrochemical Plants: Ensuring continuous operation in complex and hazardous processes where interruptions are critical. Pharmaceutical Manufacturing: Maintaining strict control over sensitive production lines to uphold product quality and regulatory compliance. Water and Wastewater Treatment: Guaranteeing uninterrupted flow and treatment processes essential for public health and environmental protection. Power Generation and Distribution: Safeguarding critical infrastructure against control system failures to maintain energy supply. Manufacturing Automation: Preventing costly production line stoppages in high-volume and continuous manufacturing operations. Any Critical Process: Essential for any industrial application where downtime is unacceptable and high availability is a primary concern. Why Choose the Allen-Bradley 1757-SRM?The Allen-Bradley 1757-SRM offers unparalleled benefits for your industrial operations. It delivers unmatched reliability, built with Allen-Bradley's renowned quality, ensuring truly fault-tolerant control. Process continuity is guaranteed, meaning your critical operations never skip a beat, minimizing financial losses and maximizing productivity. Implementation of redundancy is simplified, as the module is designed for straightforward integration with ProcessLogix systems, making redundancy achievable and manageable. Palm Parts Solution offers expert support; leverage our team's knowledge to optimize your redundancy system design, ensuring a perfect fit for your needs. Benefit from local support, expedited shipping, and immediate availability from our extensive inventory. As a trusted industry solution, the Allen-Bradley 1757-SRM is a proven solution for enhancing system uptime and operational resilience.Order NowSecure your Allen-Bradley 1757-SRM System Redundancy Module today to enhance the reliability and continuity of your industrial processes. Contact us for immediate availability and rapid deployment.FAQWhat is the primary function of the Allen-Bradley 1757-SRM?The 1757-SRM's main function is to enable automatic, seamless transfer of control between primary and backup ProcessLogix controllers to ensure continuous operation in critical industrial applications.Which controllers are compatible with the 1757-SRM?The 1757-SRM is specifically designed for seamless integration and optimal performance with Allen-Bradley ProcessLogix control platforms.How does the 1757-SRM contribute to system reliability?By providing advanced fault tolerance and ensuring a smooth, uninterrupted switchover during controller failures, the 1757-SRM drastically minimizes potential downtime and enhances overall system resilience, guaranteeing sustained operational continuity.
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Allen-Bradley 1757-SRM
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
- Catalog Number: 1757-SRM
- Product Type: System Redundancy Module
- Brand: Allen-Bradley
- Compatibility: Designed for use with Allen-Bradley ProcessLogix controllers
- Function: Provides automatic transfer of control for redundant systems
- Operating Environment: Industrial Applications
Applications
This module is crucial in various demanding industrial environments:
- Petrochemical Plants: Ensuring continuous operation in complex and hazardous processes where interruptions are critical.
- Pharmaceutical Manufacturing: Maintaining strict control over sensitive production lines to uphold product quality and regulatory compliance.
- Water and Wastewater Treatment: Guaranteeing uninterrupted flow and treatment processes essential for public health and environmental protection.
- Power Generation and Distribution: Safeguarding critical infrastructure against control system failures to maintain energy supply.
- Manufacturing Automation: Preventing costly production line stoppages in high-volume and continuous manufacturing operations.
- Any Critical Process: Essential for any industrial application where downtime is unacceptable and high availability is a primary concern.
Why Choose the 1757-SRM?
The Allen-Bradley 1757-SRM offers unparalleled benefits for your industrial operations. It delivers unmatched reliability, built with Allen-Bradley's renowned quality, ensuring truly fault-tolerant control. Process continuity is guaranteed, meaning your critical operations never skip a beat, minimizing financial losses and maximizing productivity. Implementation of redundancy is simplified, as the module is designed for straightforward integration with ProcessLogix systems, making redundancy achievable and manageable. Palm Parts Solution offers expert support; leverage our team's knowledge to optimize your redundancy system design, ensuring a perfect fit for your needs. Benefit from local support, expedited shipping, and immediate availability from our extensive inventory. As a trusted industry solution, the Allen-Bradley 1757-SRM is a proven solution for enhancing system uptime and operational resilience.
Availability & Shipping
- ▸In stock: 1757-SRM 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 1757-SRM 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.