Global industrial control system spare parts manufacturer

Allen Bradley 1756-DHRIO

  • Brand/ Manufacturer:

    Allen Bradley
  • Dimensions:

    3.6 cm x 14.5 cm x 13.5 cm
  • Weight:

  • Country of Origin: :

  • Description:

    DH+/RIO Bridge/Scanner Module - Series E

      : [email protected]                  :   + 86 18030235313

       : dddemi33                                      2851195473

Mfr. Part Number:



Allen-Bradley / Rockwell Automation


ControlLogix Interface Module

Full Description:

The 1756-DHRIO is an Allen-Bradley communication module that support Remote I/O and Data Highway Plus (DH) protocol. This module has embedded Two (2) ports for Channel A and B each with a with 3-Pin terminal for wiring Data Highway Plus (DH+) or Remote I/O (RIO) and a single 8-Pin mini-DIN port that is connected parallel to Channel A.


in stock can ship the same day

The Allen-Bradley 1756-DHRIO is a ControlLogix Data Highway Plus/Remote I/O communication interface module.

This module has Two (2) channels, supporting communication rates of 57.6 kilobytes per second, 115.2 kilobytes per second, and 230.4 kilobytes per second, depending on the cable length.

It can transfer a message through a maximum of three chassis and four communication networks. With this module, information exchange can be done among devices such as PLCs, SLCs, and ControlLogix controllers, even on different networks.

This module supports communication with Flex IO, POINT IO systems and messaging functions with PLC 5, SLC, CompactLogix and ControlLogix controllers as well.

Picture/ Video Request

Buying equipment doesn't always have to be a shot in the dark. We know there are plenty of differences when it comes to buy equipment aboard and quite often, choosing between different pieces is difficult, especially when the equipment is not sitting right in front of you.

Well, what if you were able to see a piece of equipment before you purchased it? Not just a picture from the manufacturer's website, but the actual piece of equipment you would receive.

With video, we move you one step closer to inspecting the equipment you're interested in without having to wait for the equipment to show up at your door.

Request to for the video to view the actual piece of equipment you're interested in before purchasing. You can in close to see the labels with the serial number or  the overall condition of the equipment.

It's like having the store come to you!  

Request for Video/Picture

  • Quick Quotes :

    Receive price & availability FAST from our dedicated customer service team.
  • Delivery :

    Expedited, Freight, and International shipping available.

  • Warranty :

    If there's a problem, we'll make it right. Your satisfaction is how we measure success!
  • Returns :

    No hassle return policy.
  • Repair :

    Our team of engineers are creative problem solvers who understand your challenges.
  • Payment :

  • Custom Calibration :

    You give us the specs and we do the rest.
  • Share this page :

What Customers Are Saying

Moore Automation Limited is a very great company. it has nice empoyees

Looking forward moore cooperation from your company.
  • 93%
  • 50,000
    SQ FT Warehouse
  • 138
    Countries Served
  • 20+
    Years In Business
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Let's work together
Stuck in a critical breakdown situation? Moore Automation provides a myriad of services to clients across the globe. Contact us today to find out how our experienced team can help you minimise downtime.
Contact Us

Leave A Message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.