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Allen Bradley 1797-IE8NF Analog Input Module

Based on over 5000 reviews

Description:1797-IE8NF — Allen-Bradley FLEX Ex intrinsically safe 8-channel analog input module with 16-bit resolution and integrated noise filtering, designed for 4–20 mA / 0–20 mA signal acquisition in hazardous-area industrial automation systems.

Product condition: New

Packing condition:Factory Packing

100% insured shipping: A guarantee for your purchases


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Product Specifications
Manufacturer Allen-Bradley
Item number 1797-IE8NF
Country of Origin United States
Lead Time In stock
After-Sales Support 12-months
HS Code / Commodity code 8537101190
FAQ

Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.

Yes,we offer one year warranty for all new products.

Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.

Normally 3-5 working days,some remote areas 5-7 days more.

Product information

PLC Autocontroller | 20 years of excellence in industrial automation parts supply

1797-IE8NF | analog input module

PLC Autocontroller | Sales Manager May | Wechat id: dcsfcs


Product Identification

The 1797-IE8NF is an 8-channel analog input module in Rockwell Automation's FLEX Ex I/O series, designed for hazardous areas and intrinsically safe (IS) industrial applications. This module supports 4–20 mA and 0–20 mA current signal inputs and integrates noise filtering to improve signal stability and interference immunity.

This device is widely used in process industries such as oil, gas, and chemicals, and can be used with FLEX Ex distributed I/O systems to achieve remote signal acquisition and safety control.


Product Model: 1797-IE8NF

Series: FLEX Ex I/O

Module Type: Analog Input Module with Noise Filter

Input Channels: 8 single-ended analog inputs

Resolution: 16-bit

Accuracy: ±0.1% full scale

Response Time: Approximately 4 ms (typical)

Input Structure: Non-isolated channels

Mounting Method: 1797 series base mount

Operating Temperature: -20°C ~ +70°C

Status Indication: Channel fault / Power indicator LED


Features (General Summary):

Supports intrinsically safe design, suitable for hazardous areas.

8-channel high-density analog input, improving space utilization.

Built-in noise filtering enhances signal stability in industrial environments.

16-bit high-resolution acquisition ensures measurement accuracy.

Supports over-range and disconnection detection, improving diagnostic capabilities.

Highly integrated with FLEX Ex systems, offering flexible expansion.


Application Areas

Oil and Gas Extraction Systems

Chemical and Refining Process Control

Hazardous Area Industrial Automation Systems

Power and Energy Monitoring Systems

Process Industry Distributed I/O Applications

Safety-Critical Signal Acquisition Systems


Contact Hotline

Sales Manager May

E-mail: ab@mooreplc.com

Phone: +86-18106909650 (whatsapp)

Wechat id: dcsfcs


 What happens next?

 

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