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
Preventing Emergency Stop Spurious Trips in Industrial Control Systems
Emergency Stop pushbuttons use Normally Closed contacts for fail-safe safety, but mechanical wear can cause costly spurious trips. This technical guide examines E-Stop contact failure root causes, redundant hardware setups, PLC logic monitoring, and maintenance strategies to maximize plant availability.
Why 24V DC Is the Universal Standard for Industrial Automation Power Supplies
Industrial manufacturing requires continuous uptime to prevent equipment damage. Unlike AC power, 24V DC circuits seamlessly integrate with UPS units and battery banks. During main grid failures, a 24V DC backup system instantly maintains PLC memory, instrument loops, and critical safety valves without interruption.
Site Acceptance Testing (SAT) for PLC Control Systems: An Engineering Execution Guide
The Site Acceptance Test (SAT) represents the definitive handover stage in industrial automation projects. While the Factory Acceptance Test confirms cabinet hardware assembly off-site, the SAT validates real-world performance under live site conditions. Consequently, a structured execution strategy prevents equipment damage and guarantees seamless integration into plant operations.