1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
Part #: 1785-KA Manufactured by: Allen-Bradley

1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A

Regular price
$274.00
Sale price
$274.00
Regular price
Never Used Surplus
1 in Stock
Shipping calculated at checkout.
Product Overview
Allen-Bradley 1785-KA DH/DH+ Communication Adapter Module/Data Highway-to-Data Highway Plus Interface Module, 1 x DH Inter...  Read more
We accept:
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
IQElectro LLC BBB Business Review
warranty
Product comes with IQElectro 2-Year Warranty
Warranty for item #: 1785-KA
IQElectro offers a complimentary 2-year warranty on all our products. This ensures that every purchase you make from IQElectro is a reliable and trustworthy investment for the future of your company. Warranty Terms
IQElectro is NOT an authorized distributor for Allen-Bradley
Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
    1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
    1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
    1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
1785-KA | Allen-Bradley DH/DH+ Communication Adapter Module, Series A
Return/Exchange within 30-Days.
If any product is damaged upon delivery, you may request an Exchange or Refund within 30 days of receiving your order.
2-3 Day Free Shipping
IQElectro provides free shipping within 2-3 days from the moment the order is placed on our website.

Product Description P/N: 1785-KA

Description / Specifications

Description 

Allen Bradley PLC 5 Communication Adaptor Module, Data Highway, Data Highway Plus, and Allen-Bradley Industrial Terminal (Series 1784) Interface Ports, 1.4 Amperes at 5 Volts DC Required Backplane.

 

Technical Specifications 

 

Brand Allen-Bradley
Manufacturer Rockwell Automation
Part Number 1785-KA
Module Type Communication Adaptor Module
Required Backplane 1.4 Amperes at 5 Volts DC
Interface Ports Ports Data Highway, Data Highway Plus, and Allen-Bradley Industrial Terminal (Series 1784)
Operation Process Messages
Communication w/ PLC Processor Direct Connection to Channel 3 of PLC-5 Processor
LEDs 1 Diagnosis/Status Per Channel
Max Modules Per System 4
Coating Conformal Coat
Required External Power None
Typical AC Signal Delay (Off) 29 (+/- 8) ms
Typical DC Signal Delay (Off) 30 (+/- 7) ms
Wiring Arm 1771-WN
Dimensions 4.5 x 12.4 x 6.3 in (115 x 317 x 160 mm)
Series A

  

 

Information About 1785-KA

The 1785-KA PLC 5 Data Highway/Data Highway Plus Communication Adapter Module by Allen Bradley is an adapter module which connects PLC 5 controllers on the Data Highway Plus network with redistribution points (nodes) on the Allen Bradley Data Highway. The 1785-KA is fitted on a single slot of the 1771 I/O chassis and requires a backplane current of 1.5 A at 5 Volts DC from the chassis supplied power source. It connects to the Data Highway through the 15-pin male EIA D-shell connector communication port on the side, and to the Data Highway Plus via the 3-screw terminal block using the Data Highway and Data Highway Plus connector cables. It can also connect to the 1784-T50 Terminal through the 9-pin male EIA D-shell connector.

This module has a communication speed of 57.6 kb on the Data Highway and the Data Highway Plus network.

The 1785-KA has 6 switch assemblies (SW1 through SW6), which provide selections between the various communication options; the SW1 switch allows for selection of the DDH+ and Data Highway communication rates. The SW 2 and 3 are designated “for future use”, and the switches SW4, SW5, and SW6 are used to set Redistribution points (node addresses) of the module on the Data Highway and Data Highway Plus Networks. The module has a keying position between pins 4 and 6 and between pins 24 and 26 of the slot rack. It has an ambient working temperature range between 0 to 60 degrees Celsius and is stored at a range of -40 to 85 degrees Celsius.


Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

Warrany image

IQElectro 2 Year Warranty

IQElectro offers a 2-Year Warranty on all our products. This complimentary two-year warranty ensures that every purchase from IQElectro is a secure investment in the future of your company.
Warranty Terms
warningIQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining an appropriate license from the manufacturer. IQElectro makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. IQElectro also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from the Original Manufacturer, its distributors, or any other source. IQElectro also makes no representations as to your right to install any such software or firmware on the product. IQElectro will not obtain or supply software or firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing software or firmware. Customer acknowledges and agrees that IQElectro DOES NOT provide any software, firmware, operating system, or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance, and upgrades are subject to the applicable manufacturer's Licensing Agreement or similar document. Disclaimer Policy.
Description / Specifications

Description 

Allen Bradley PLC 5 Communication Adaptor Module, Data Highway, Data Highway Plus, and Allen-Bradley Industrial Terminal (Series 1784) Interface Ports, 1.4 Amperes at 5 Volts DC Required Backplane.

 

Technical Specifications 

 

Brand Allen-Bradley
Manufacturer Rockwell Automation
Part Number 1785-KA
Module Type Communication Adaptor Module
Required Backplane 1.4 Amperes at 5 Volts DC
Interface Ports Ports Data Highway, Data Highway Plus, and Allen-Bradley Industrial Terminal (Series 1784)
Operation Process Messages
Communication w/ PLC Processor Direct Connection to Channel 3 of PLC-5 Processor
LEDs 1 Diagnosis/Status Per Channel
Max Modules Per System 4
Coating Conformal Coat
Required External Power None
Typical AC Signal Delay (Off) 29 (+/- 8) ms
Typical DC Signal Delay (Off) 30 (+/- 7) ms
Wiring Arm 1771-WN
Dimensions 4.5 x 12.4 x 6.3 in (115 x 317 x 160 mm)
Series A

  

 

Information About 1785-KA

The 1785-KA PLC 5 Data Highway/Data Highway Plus Communication Adapter Module by Allen Bradley is an adapter module which connects PLC 5 controllers on the Data Highway Plus network with redistribution points (nodes) on the Allen Bradley Data Highway. The 1785-KA is fitted on a single slot of the 1771 I/O chassis and requires a backplane current of 1.5 A at 5 Volts DC from the chassis supplied power source. It connects to the Data Highway through the 15-pin male EIA D-shell connector communication port on the side, and to the Data Highway Plus via the 3-screw terminal block using the Data Highway and Data Highway Plus connector cables. It can also connect to the 1784-T50 Terminal through the 9-pin male EIA D-shell connector.

This module has a communication speed of 57.6 kb on the Data Highway and the Data Highway Plus network.

The 1785-KA has 6 switch assemblies (SW1 through SW6), which provide selections between the various communication options; the SW1 switch allows for selection of the DDH+ and Data Highway communication rates. The SW 2 and 3 are designated “for future use”, and the switches SW4, SW5, and SW6 are used to set Redistribution points (node addresses) of the module on the Data Highway and Data Highway Plus Networks. The module has a keying position between pins 4 and 6 and between pins 24 and 26 of the slot rack. It has an ambient working temperature range between 0 to 60 degrees Celsius and is stored at a range of -40 to 85 degrees Celsius.


Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

Check Out These Related Products