National purchasing consultation hotline+86 18030274832

Allen-Bradley KF2EDG 3.81 Digital Input Module

The Rockwell Automation KF2EDG 3.81 Digital I/O Module is designed for industrial automation applications, providing reliable and efficient digital input/output functionality. It is ideal for use in various industries such as manufacturing, oil & gas, and automotive.

Allen-Bradley KF2EDG 3.81 Digital Input Module

This industrial-grade digital input module delivers reliable signal processing for automation control systems. Engineered to handle 8-channel digital inputs with 10-30VDC compatibility, it ensures precise monitoring in harsh environments like manufacturing plants and energy facilities. Featuring IP20 protection and noise immunity, it maintains signal integrity even in dusty or electrically noisy conditions.

Parameter Specification
Brand Allen-Bradley (A-B)
Model KF2EDG
Submodel 3.81
Type Digital Input Module
Channels 8
Voltage Range 10-30VDC (Rated 24VDC)
Current Rating 1A
Operating Temperature -40°C to 85°C
Dimensions 35mm x 115mm x 60mm (WxHxD)
Weight 0.5kg
Protocol Modbus RTU
Protection Rating IP20


Front view of KF2EDG module
Side profile of KF2EDG
KF2EDG installation diagram

Industrial Applications:

Ideal for PLC/DCS integration in:
• Motor control centers
• Safety instrumented systems (SIS)
• Turbine monitoring setups
• Conveyor control networks
Compatible with Rockwell Automation ControlLogix systems. Email us for compatible configurations.

Why Choose Saul Electric?

Hong Kong Saul Electric Co., Ltd. provides Asia’s largest inventory of industrial automation components with 15+ years of expertise. As certified partners for Allen-Bradley, GE, and TRICONEX, we offer:

  • 1-year performance warranty on all components
  • Technical support for system integration
  • Expedited sourcing for obsolete or hard-to-find models

Contact our engineers for pricing and availability: WhatsApp +86 18030274832 or email 3931184055@qq.com




    Customers reviews

    There are no reviews yet.

    Be the first to review “Allen-Bradley KF2EDG 3.81 Digital Input Module”

    Your email address will not be published. Required fields are marked *

    Copyright © 2025-2027 Hong Kong Saul Electrical Co.,Ltd. all rights reserved.

    Search for products

    Back to Top
    Product has been added to your cart