PDF Electric and Supply



Buy Now1756-DNB
1756-DNB Wiring

Rated 4.5/5 based on 11 ratings.
  • 1756-DNB
  • 1756-DNB 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-DNB ControlLogix DeviceNet interface module is a DeviceNet bridge device designed by Allen-Bradley/Rockwell Automation. An open-type DeviceNet network enables the establishment of connections between simple devices that are used for special requirements in an industrial environment. These devices include enhanced devices and different integral components such as computers, controllers, sensors, and actuators. The working principle of the DeviceNet network includes the use of CIP (Common Industrial Protocol) protocol for controlling the systems and machinery, collecting necessary data for various applications, and configuring industrial devices. The 1756-DNB communication module has DeviceNet communication rates at 125 kilobytes per second (500 meters maximum), 250 kilobytes per second (250 meters maximum), and 500 kilobytes per second (100 meters maximum). This module has a maximum of 64 nodes and it features a voltage rating of 11 to 25 Volts DC CL 2/SELV.

The module features a 400 mA current draw at 5.1 Volts DC, a 0 mA current draw at 24 Volts DC, and a DeviceNet current draw at 24 Volts DC of 60 mA. The 1756-DNB module dissipates a power of 3.5 Watts and its thermal dissipation is 11.9 BTU per hour. The ControlLogix module with a single slot width has a chassis-based location and it can be installed in any slot. The isolation voltage is at 50 Volts (continuous) and it includes a basic type of insulation and DeviceNet network to backplane features. The ControlLogix 1756-DNB module can be used with different chassis models and different variations of standard/redundant power supplies. The DeviceNet power complies with the CE low voltage LVD directive and UL restrictions. In order to be in compliance with these standards, users must follow a certain set of principles which refer to types of power supplies. In regard to DeviceNet ports, this module has 1 linear open-style plug with 5 or 10 pins. The 1756-DNB supports USB port 2.0 and it transfers data at a full speed of 12 megabits per second. The operating temperature of the module should be within the range of 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit). The storage temperature can be between -40 and 85 degrees Celsius (-40 and 185 degrees Fahrenheit).

Other Automation ControlLogix

SKU 2172457  UPC 0799705796348

AB ControlLogix DeviceNet Interface Control Module

Troubleshooting and Product Information for 1756-DNB

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

Other Automation
ControlLogix 1756-DNB
Weight: 2 Lbs
Dimensions: 6"x6"x3"In
Call Now
Ships Today In Stock, Ships Today
In Stock
Call Now 1-800-360-6802
Weight: 2 Lbs
Dimensions: 6"x6"x3"In
In Stock
Ships Today
FAST Quote

Other 1756-DNB

Available Revisions:

Confirm Your Revision Number

1756-DNB , CIM1756-DNB

    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.