PDF Electric and Supply

1-800-730-0292
1-919-205-4392

1756-IF8H

Buy Now1756-IF8H
1756-IF8H
1756-IF8H Wiring

Rated 4.4/5 based on 9 ratings.
  • 1756-IF8H
  • 1756-IF8H Wiring
PDF Electric & Supply Company is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

The 1756-IF8H is an is an I/O module with an analog input and it has 8 channels. It belongs to the ControlLogix series. It is manufactured by Allen-Bradley. It has a single HART modem per module. The voltage and current ratings for the backplane is 5.1 Volts DC with 300 mA of current. The 1756-IF8H has a factory-set operating temperature in the range of 0 to 60 degrees Celsius. It has an input voltage range from -10 to +10 Volts and the input currents range from 0 to 20 mA and 4 to 20 mA. 3.21 Watts of voltage and 4.01 Watts of current is dissipated from the system.

The 1756-IF8H obtains A signal from the processing value transmitter and it changes the signal to specific values for the controller’s use. It has three data formats to choose from. It multicasts system status and fault information to the users’ controller with its channel data. There are three level of tags which show the details of the specific cause causing the faults in the device. For safety purposes, the 1756-IF8H comes with an underrange and overrange detection feature that detects if the module is operating against the set limits and prevents damage to the device. It has process alarms (when the module has exceeded the configured high or low limits), rate alarms (if the rate of change between input samples exceeds the trigger), different filters, and a single HART modem. It also has a wire-off detection facility which informs when a wire is disconnected from a channel or not.

Other Automation ControlLogix

SKU 2176369  UPC 0115406864191

Allen Bradley 1756IF8H Analog Input Module 8 pt

Troubleshooting and Product Information for 1756-IF8H

Download product information, troubleshooting guides and operation manuals to get your PLC operational.

Other Automation
ControlLogix 1756-IF8H
Weight: 2 Lbs
Dimensions: 6"x6"x3"In
Call Now
1-800-730-0292
Call For Availability
1756-IF8H
Call Now 1-800-360-6802
Weight: 2 Lbs
Dimensions: 6"x6"x3"In
Call Now
FAST Quote

Other 1756-IF8H

Available Revisions:

Confirm Your Revision Number

1756-IF8H , CIM1756-IF8H

    Need To Order A Specific Revision?

    Give us a call at 1-800-360-6802 or 1-919-535-3180.

    We can help you with your Revision specific needs.


    Free Overnight delivery on orders over $500!

    What is New Surplus?

    These “New Surplus” units are a great cost saving alternative. This product is sealed in the original manufacturer’s packaging with all sub-assemblies and documentation. May indicate older date code. Comes with a PDF Supply 3-year warranty.


    Free Overnight delivery on orders over $500!


    What is Surplus New?

    Surplus New - New unused and includes all sub-assemblies and documentation. Product may ship in manufacturer or PDF Supply packaging. May indicate older date code. Includes a PDF Supply 3 Year Warranty.


    Free Overnight delivery on orders over $500!


    What is Reconditioned?

    Reconditioned products from PDF Supply are a cost-effective alternative to new and obsoleted PLC products. Every part is reconditioned down to the circuit board level and updated to the latest revision. All parts are thoroughly inspected and hand-cleaned before being functionally tested in a fully configured system.


    Our Reconditioned Products always come with a PDF Supply 2-Year Warranty.

    Free Overnight delivery on orders over $500!


    What is a Verified Substitute?

    A verified substitute new product is a "drop in" replacement designed with identical specifications as the OEM product. It will meet all electrical and dimensional charactertics at a substanstially reduced price.


    Free Overnight delivery on orders over $500!


    Download Lastest Documentation


    Please visit this manufacturer's website to download the lastest manuals and datasheets.


    Lowest Price Guarantee


    We stand behind our prices with a lowest price guarantee. If you find a legacy GE PLC part advertised for less on an authorized GE PLC distributor website, simply contact us and send us a link to the lower advertised price. We will match that price and ship overnight FREE. The item must be in stock, in similar condition and be able to ship same day.

    Free Shipping



    FREE Overnight Delivery for Continental US orders over $500!

    FREE Ground Delivery for Continental US orders under $500!

    US orders placed Monday - Friday before 5pm EST will ship same day.

    Canada/Mexico orders placed Monday - Friday before 3:30pm EST will ship same day.

    International orders will ship the following business day.