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1771-KD Allen-Bradley I/O Modules & Remote I/O

Brand: Allen-Bradley SKU: 1771-KD Mfr Part #: 1771-KD
Ships Same Day* Worldwide Shipping
Sourced to exact specCross-checked against manufacturer part data
Fast quote turnaroundOur order desk replies within 1 business day
Worldwide shippingWe ship to your site, warehouse, or freight forwarder

Overview

The 1771-KD Communication Interface Module is manufactured by Allen Bradley/Rockwell Automation in the PLC 2 series. This module interfaces the Data Highway Module with other intelligent RS-232-C compatible devices and it can be used as a replacement for the 1771-KC and 1771-KE communication processor modules.

Specifications

Alternative Parts 1771-KC/KE
Bulletin 1771
Category PLCs
Communication RS-232-C, DH
Cycle Redundancy Check 16-bit CRC
Indicator LEDs
Lower Connector Keyband Position Between Pins 6 and 8
Module type Communication Interface Module
Power Supply 5V DC at 1.2 A
Product Line PLC 5
Upper Connector Keyband Position Between Pins 10 and 14
Weight 3.06 lbs (1.39 kg)

Product details

Manufacturer Allen-Bradley
Manufacturer part number 1771-KD
KKM catalog reference ALLEN-BRADLEY-1771-KD
Product category I/O Modules & Remote I/O
Published specifications 12 attributes listed
Related part numbers 18 other part numbers in this family

Request a quote for this part

Email [email protected] or call (825) 454-5367 for pricing and availability.

Quotes back within 1 business day — usually the same day. Need it faster? Call (825) 454-5367, answered 24/7.

Frequently Asked Questions

How do I get pricing for 1771-KD?

KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.

Who manufactures the 1771-KD?

1771-KD is a Allen-Bradley part. KKM Solutions sources Allen-Bradley components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.

What is the lifecycle status of 1771-KD?

We do not hold a published lifecycle status for 1771-KD. Allen-Bradley's publishes whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the current status with the manufacturer at quote time — you are told if the part is superseded or discontinued before you commit. Either way we source current-production, superseded and long-obsolete parts the same way; where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.

What are the key specifications of 1771-KD?

Key specifications include Alternative Parts: 1771-KC/KE; Bulletin: 1771; Category: PLCs; Communication: RS-232-C, DH. The full specification table on this page lists every published attribute for this part.

How quickly can 1771-KD ship?

In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.

Variants & Related Part Numbers

Other Allen-Bradley part numbers in this family:

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