• Allen-Bradley 1797-IE8
  • Allen-Bradley 1797-IE8
  • Allen-Bradley 1797-IE8
1 3

Allen-Bradley 1797-IE8 FLEX Ex Analog Input Module

Allen-Bradley 1797-IE8 FLEX Ex Analog Input Module

Description

The Allen-Bradley 1797-IE8 is an 8-point analog input module designed for the FLEX Ex I/O system. This module is engineered for use in hazardous locations, providing high-resolution signal processing for...

18 people are viewing this right now

Availability: Low stock: 8 left

SKU: 1797-IE8
Vendor: Allen-Bradley
Category: Analog Input Module
Related Series:

Shipping & Returns

Reliable Worldwide Delivery

  • Carriers: Shipped via DHL, FedEx, UPS, or USPS.
  • Dispatch: Orders processed in 1-2 business days and dispatched within 3-5 business days.
  • Tracking: Full tracking details provided via email upon shipment.

30-Day Money-Back Guarantee

  • Guarantee: 30-day return window for in-stock, factory-sealed products.
  • Condition: Items must be unopened, unused, and in original packaging.
  • Authenticity: We guarantee 100% original and authentic hardware.

Need more details? Read our fullShipping PolicyandRefund Policy.

Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
  • Traceability: All products come with original factory documentation and accessories for full industrial compliance.

Technical Support & Sourcing

  • Expert Assistance: Our technical team provides free consultation to help you verify compatibility for DCS and PLC systems.
  • Rare Part Sourcing: Specializing in obsolete and hard-to-find components from Allen-Bradley, Siemens, ABB, HIMA, and more.
  • Bulk Inquiries: Contact us at pambo@5gplc.com for volume pricing or customized project quotes.
View full product details

Description

The Allen-Bradley 1797-IE8 is an 8-point analog input module designed for the FLEX Ex I/O system. This module is engineered for use in hazardous locations, providing high-resolution signal processing for industrial automation environments. It features 8 single-ended, non-isolated inputs and is configured with a 3-position keyswitch for operational security and setup.

Features

  • 8 single-ended, non-isolated analog input channels.
  • 16-bit resolution for precise signal measurement.
  • Designed for FLEX Ex hazardous area I/O applications.
  • Integrated 3-position keyswitch for module configuration.
  • Robust thermal management with 5.2 W power dissipation.

Technical Specifications

Product Model 1797-IE8
Number of Inputs 8 single-ended, non-isolated
Resolution 16 bits
Module Field-side Power 7.5 W
Power Dissipation 5.2 W
Thermal Dissipation 17.75 BTU/hr
Keyswitch Position 3
Operating Temperature -20 to +70 degC (-4 to +158 degF)
Storage Temperature -40 to +85 degC (-40 to +185 degF)
Relative Humidity 5 to 95% noncondensing

Installation Guidelines

  • Ensure the system power is disconnected before installing or removing the module from the FLEX Ex base.
  • Verify the keyswitch position matches the intended configuration before powering the unit.
  • Maintain proper grounding practices as specified in the FLEX Ex system installation manual to prevent EMI interference.
  • Ensure adequate ventilation around the module to accommodate the 5.2 W power dissipation and prevent overheating.
  • Handle with care to prevent electrostatic discharge (ESD) damage to the module components.

FAQ

What is the primary function of the 1797-IE8?

The 1797-IE8 is an analog input module used to interface field analog signals into the Allen-Bradley FLEX Ex I/O system, commonly used in hazardous industrial environments.

What does the 3-position keyswitch do?

The keyswitch allows for physical configuration and security of the module, ensuring that settings are not inadvertently changed during operation.