A-B 1771-WH Weigh Scale Module
The Allen-Bradley 1771-WH Weigh Scale Module delivers precision weight measurement capabilities for industrial automation systems. Designed for seamless integration into PLC-5 platforms, this digital input module excels in manufacturing, packaging, and logistics applications where accurate load monitoring is critical. Its robust architecture ensures reliable performance in demanding industrial environments.
Technical Specifications
| Brand | Allen-Bradley (A-B) |
| Model | 1771-WH |
| Input Power | 5V DC |
| Backplane Current | 1.5 Amps |
| Weight | 1.6 lbs (0.73 kg) |
| Certification | Industrial-grade certified |



Industrial Applications
Ideal for material batching systems, quality control stations, and automated filling operations. The 1771-WH integrates seamlessly with PLC-5 controllers and pairs effectively with compatible load cells (e.g., A-B 1492 series). Its high-speed digital processing enables real-time weight monitoring in pharmaceutical production, food processing lines, and warehouse automation systems.
Why Choose Apex Automation?
Founded in 2014, Apex Automation specializes in ready-to-ship industrial solutions. Our engineering team provides:
- Pre-sales technical consultation for system integration
- 1-year comprehensive warranty on all components
- Priority support for installation and troubleshooting
- Custom sourcing for obsolete or specialized models
Contact us for pricing and availability:
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Email: anikaqx@gmail.com
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