The Rockwell Automation 1771-NR Digital Input Module is designed for use in industrial control systems, providing reliable digital signal input capabilities. It supports both AC and DC signals and is widely used in manufacturing automation, energy management, and process control applications.
Description
Rockwell Automation 1771-NR Digital Input Module
The Allen-Bradley 1771-NR Digital Input Module delivers reliable signal processing for industrial automation systems. Designed for seamless integration with Programmable Logic Controllers (PLCs), it enables precise data acquisition in manufacturing, process control, and machinery monitoring applications.
| Attribute | Specification |
|---|---|
| Brand | Allen-Bradley |
| Model | 1771-NR |
| Module Type | Digital Input |
| Input Channels | 8 |
| Voltage Range | 10-30 VDC |
| Response Time | < 1 ms |
| Operating Temperature | -40°C to +85°C |
| Dimensions | 3.2 x 15.8 x 27 cm (W x D x H) |
| Certifications | CE, UL, RoHS |
Application Highlights: This NEMA 4X/IP66-rated module excels in harsh environments including manufacturing plants, automotive assembly lines, and material handling systems. Its corrosion-resistant design ensures reliability in dusty or humid conditions. Compatible with Allen-Bradley PLC-5 and SLC 500 controllers. Commonly paired with 1771 chassis and 1746 analog modules for complete automation solutions.
Why Choose Us: We provide genuine Rockwell Automation products sourced directly from authorized channels. Benefit from our 1-year performance warranty and expert technical support. Our specialists offer personalized pre-sales consultation to match your application requirements. If this model isn’t available, contact us for alternative solutions. Competitive pricing available upon request.
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