Product Details
Overview
The Allen-Bradley 1771-NIS/B module is engineered for high-precision temperature monitoring using resistance temperature detectors (RTDs). Its reliable performance and robust construction make it ideal for applications requiring accurate temperature measurement under demanding industrial conditions.
Technical Specifications
-
Manufacturer: Allen-Bradley
-
Model & Part Number: 1771-NIS/B
-
Number of Inputs: 1
-
Input Range: -50°C to +150°C
-
Resolution: 0.1°C
-
Accuracy at 25°C: ±0.25% of reading
-
Power Consumption: Maximum 250 mW
-
Operating Temperature: -40°C to +70°C
-
Storage Temperature: -40°C to +85°C
-
Enclosure Type: P20
-
Mounting Type: Panel
-
Dimensions: 2.5 × 3.5 × 0.8 inches (6.4 × 8.9 × 2.0 cm)
-
Weight: 0.1 kg
-
Compliance: Meets international safety standards for reliable operation
Features
-
High Accuracy: Delivers precise and consistent temperature measurements for critical processes
-
Robust Design: Constructed to withstand harsh industrial environments
-
Wide Operating Range: Suitable for diverse industrial applications including chemical, pharmaceutical, and manufacturing processes
-
Easy Integration: Compatible with existing PLC systems for simplified setup
Applications
-
Precise temperature measurement in industrial process control
-
Integration with PLC systems for automated monitoring
-
Environments requiring durable and reliable analog input performance
FAQ
Q: What type of sensor does the 1771-NIS/B support?
A: The module supports RTD (Resistance Temperature Detector) sensors for accurate temperature measurement.
Q: What is the temperature measurement range?
A: The module measures from -50°C to +150°C with 0.1°C resolution.
Q: Can it operate in extreme temperatures?
A: Yes, it operates reliably from -40°C to +70°C and can be stored safely up to +85°C.
Q: How does it integrate with PLC systems?
A: It offers straightforward panel mounting and is compatible with standard Allen-Bradley PLC configurations.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Navigating Industrial Automation Failures: Types, Causes, and Mitigation Strategies
Modern manufacturing relies heavily on automated control systems to maximize throughput and maintain product quality. However, unplanned downtime in industrial automation can cost facility operators thousands of dollars per hour. Understanding how programmable logic controllers (PLCs), distributed control systems (DCS), and field instrumentation fail empowers engineering teams to implement robust preventive maintenance strategies.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
The Role of Intrinsic Safety Barriers in PLC and DCS Architectures
Implementing robust protection in hazardous industrial environments represents a fundamental safety requirement in factory automation. Process facilities often handle volatile gases, dusts, and chemical agents that pose significant combustion risks. Consequently, control system engineers must deploy energy-limiting interfaces to isolate safe-area control cabinets from hazardous-area field instrumentation. This article examines the function, selection, and electrical principles of intrinsic safety barriers within modern PLC and DCS networks.