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Surplus Product. Genuine Allen-Bradley® item sold as surplus by MRO Supply, an independent reseller — not an authorized Rockwell Automation distributor. Rockwell's factory warranty, TechConnect℠ support, and firmware entitlements do not apply. Sold as-is with no warranty. Allen-Bradley® and PowerFlex® are trademarks of Rockwell Automation, Inc.; MRO Supply is not affiliated with Rockwell.


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845A-SJZ3DN6DW

Image for Illustration purposes only. Actual product may vary

Allen-Bradley 845A-SJZ3DN6DW is an incremental optical encoder from the Bulletin 845A family. It features a 1024 pulses per revolution (PPR) resolution, a 5-30V DC supply voltage, and a push-pull output type. This industrial encoder is designed for precise position and speed feedback in motor control and automation applications, providing reliable performance in demanding environments.

MODEL 845A-SJZ3DN6DW

SKU

5727567

WEIGHT

0.001 lb

UOM

each

Item no longer available through MROSupply.com

Typically Ships in: 1 day

Returnable: Yes

Hall Effect Speed Sensor The Allen-Bradley 845A-SJZ3DN6DW Optical Encoder is a high-performance Hall Effect speed sensor designed to deliver precise monitoring and control of rotational speed in various industrial applications. Engineered by Allen-Bradley, a leader in factory automation, this sensor ensures reliable operation and exceptional accuracy in dynamic environments.
Key Features
High ResolutionOffers precise speed feedback with an output resolution of up to 1024 counts per revolution (CPR), ensuring optimal performance in speed-critical applications.
Robust ConstructionBuilt with durable materials that withstand harsh industrial conditions, enhancing longevity and reliability.
Versatile CompatibilityDesigned to interface seamlessly with various Allen-Bradley programmable logic controllers (PLCs) and motor control systems for integrated automation.
Wide Operating Temperature RangeFunctions effectively in temperatures ranging from -40°C to 85°C, suitable for diverse working environments.
Easy InstallationFeatures a compact design with standard mounting options to simplify installation and integration into existing systems.
Applications
Industrial AutomationIdeal for continuous monitoring of motor speeds in manufacturing and production lines.
RoboticsUsed in robotic arms for precise control of joint movements and speed regulation.
Conveyor SystemsEnhances performance in conveyor applications by providing real-time speed feedback to optimize throughput.
Automated MachineryEssential for feedback in CNC machines and other automated tools requiring accurate speed and position measurements.
Benefits
Enhanced Operational EfficiencyPromotes optimal machine performance through accurate speed monitoring, reducing downtime and increasing productivity.
Reliable PerformanceThe durable design ensures consistent operation in demanding environments, reducing maintenance needs.
Improved SafetyProvides critical speed feedback for safety interlocks and emergency stops, enhancing overall operational safety. --- Product information compiled with AI assistance for reference purposes.

SKU: 5709829

Great shopping

CORRECT ITEM AND FAST SHIPPING!!

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SKU: 5697614

Exellant

same as described, delivered on time. thank you

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SKU: 5721299

Fast delivery!

I was in a pinch with a project dateline around the corner. MRO was able to get me what I needed before the due date! Saved by MRO!

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SKU: 5720568

Pressure switch

Very easy web site. I ordered my part and got in quick. My customer was happy.

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SKU: 5709829

Great shopping

CORRECT ITEM AND FAST SHIPPING!!

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SKU: 5697614

Exellant

same as described, delivered on time. thank you

Read more

SKU: 5721299

Fast delivery!

I was in a pinch with a project dateline around the corner. MRO was able to get me what I needed before the due date! Saved by MRO!

Read more

SKU: 5720568

Pressure switch

Very easy web site. I ordered my part and got in quick. My customer was happy.

Read more

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