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1771-NR

Allen-Bradley 1771-NR

SKU: 1771-NR-R-USA

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All Parts Come with 12 Month Warranty

New, Surplus, and Refurbished Available

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Warranty Information

All products (new, surplus, and refurbished) are covered by Chief Automation's 1 Year Warranty. The Manufacturer's Warranty does NOT apply.

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Condition SKU Stock Location and Best Delivery Date Price Purchase
Refurbished 1771-NR-R-USA 5 United States $2,205.20
The Allen Bradley 1771-NR High-resolution Isolated Analog Module is engineered for precise industrial applications, boasting a 16-bit input and 14-bit output resolution. It provides robust electrical protection with an overvoltage safeguard of 140 Volts AC RMS continuously, while ensuring reliability with an offset drift of ±25 mΩ/ °C and a gain drift of ±50 ppm/ °C. Designed for efficient performance, this module offers a 9 Hz input bandwidth and a swift 25 ms maximum update time, supporting operations within a temperature range of 0 to 60 degrees Celsius. With a power dissipation of 6 Watts at 5 Volts and operational humidity between 5% to 95% non-condensing, the 1771-NR is ideal for Zone 2 environments, requiring a Pollution Degree of 2 as per EN / IEC0664-1 standards.

Technical specifications for 1771-NR

Manufacturer Rockwell Automation
Brand Allen-Bradley
Part Number/Catalog No. 1771-NR
Module Type N-Series Analog I/O Module
Number of Inputs 8 Inputs
Input Types RTD
Input Resolution 1-650 Ohms (0.0 Ohms/bit); 100 Ohms Platinum, Europe 385, U.S. 3916, (0.03 Celsius/bit, 0.06 Fahrenheit/bit); 120 Ohms Nickel; 10 Ohms Copper
Number of Outputs 0 Outputs
Output Type N/A
Output Resolution N/A
RTP Choice 1771-RTP4
Backplane Current 1.5 Amperes
Data Format BDC or Natural Binary
Typical AC Signal Delay (Off) 45 (+/- 15) ms
Typical DC Signal Delay (Off) 50 ms
Wiring Arm 1771-WH
Mounting Rack Mountable
UPC 10612598116710
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