PDF Electric and Supply

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

1771-IDC

Buy Now1771-IDC
1771-IDC
1771-IDC Wiring

Rated 4.5/5 based on 16 ratings.
  • 1771-IDC
  • 1771-IDC 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 1771-IDC is an insulated AC/DC input module manufactured by Allen-Bradley. The module comes from the Allen-Bradley 1771 C series and it is designed to work with PLC-5 Controller platforms at an operating voltage range of 120 Volts AC. The device can work at as low as 92 Volts AC. Its nominal current values range from 6.91 milliamps AC at 50 Hertz to 8 milliamps AC at 60 Hertz. For DC operating voltages, it takes 8 milliamps at 120 Volts DC. It is a relatively low power module with a maximum power consumption of 4.4 Watts. It comprises 6 inputs and has a compact design. Its front panel contains red status indicators which light up for its corresponding input AC/DC voltage supplies. The 1771-IDC has been designed to meet all possible environmental conditions as it can withstand up to 85 degrees Celsius. It is compatible with AC input modules and devices such as selector switches, pushbutton switches, float switches, and limit switches. Various ON/OFF devices can be controlled through this module and it can support high power operations as well. As an isolation module, it provides excellent optical based isolation, providing much needed electrical protection to expensive systems. Moreover, troubleshooting becomes easier because the module is easily detachable.

The 1771-IDC features input voltage filtering to avoid bouncing effects while switching. The filters also cut off electrically radiated noise. Eventually, filtering causes a minor delay of about 24 milliseconds switching ON/OFF in AC inputs. For DC inputs, it takes about 10 milliseconds to turn on and 20+9 milliseconds to turn off. As far as keying is concerned, it is recommended to use plastic keying bands. Ensure that keying position corresponds to the slots during insertion. The leftmost connector is reserved for processor and adapter modules. Other than that, any connector can be keyed to the I/O chassis. For installation of the module to the I/O chassis, first remove electrical power from the chassis and power arm. Otherwise, it could damage the module and even cause injury to the installer. Align the rear part of the module with the card guide on top and bottom. Slide it inside to the chassis and firmly press to seat the module to the connector. Place the latch down to secure the module in its place.

Other Automation PLC-5

SKU 2170012  UPC 0799705802704

AB 1771-IDC Isolated Input Module PLC-5 1771-ID 1771-I

Troubleshooting and Product Information for 1771-IDC

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

Other Automation
PLC-5 1771-IDC
Weight: 2 Lbs
Dimensions: 10"x12"x2"In
Call Now
1-800-730-0292
Ships Today In Stock, Ships Today
In Stock
1771-IDC
Call Now 1-800-360-6802
Weight: 2 Lbs
Dimensions: 10"x12"x2"In
In Stock
Ships Today
FAST Quote

Other 1771-IDC

Available Revisions:

1771-IDC , CIM1771-IDC

    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.