Product Overview

The Honeywell EP-DONENB is a high-security hardware-based Software Protection Enabler designed to manage and validate software licenses across the Experion PKS and LX automation platforms. This critical security component serves as a physical "root of trust," ensuring that advanced process control, safety, and analytical software packages are only accessible to authorized personnel. By utilizing a ruggedized USB form factor, the EP-DONENB prevents unauthorized software redistribution and protects the user's significant investment in industrial automation intellectual property.

This module is essential for maintaining regulatory compliance and operational integrity within a Distributed Control System (DCS). It provides a secure bridge between the digital software entitlements and the physical hardware environment, allowing for seamless license management in both networked and air-gapped industrial facilities.

Key Technical Characteristics

• Advanced Cryptographic Security: Employs military-grade AES-256 encryption and ECDSA-384 digital signatures to create a tamper-proof environment for stored licenses.

• Massive License Capacity: A single EP-DONENB hardware key is capable of storing and managing over 500 distinct license features, consolidating complex software portfolios into one manageable device.

• Versatile Activation Modes: Supports diverse deployment scenarios, including traditional USB hardware binding, cloud-based synchronization, and offline XML-based activation for high-security isolated systems.

• Heartbeat Verification: Maintains license validity through automated "heartbeat" checks (24-hour intervals for online systems or 30-day windows for offline modes) to ensure continuous operational uptime.

• Real-Time Revocation: Features a rapid response security protocol that allows for the immediate revocation of specific software privileges within five minutes when security breaches are detected.

• Experion System Compatibility: Specifically optimized for Honeywell Experion LX and PKS parts, ensuring native recognition by system installers and configuration utilities.

Technical Specifications

• Manufacturer: Honeywell

• Model Designation: EP-DONENB

• Module Function: Software Protection Enabler / License Dongle

• Security Protocol: AES-256 and ECDSA-384

• Interface Type: USB Standard

• Memory Capacity: Supports >500 licenses

• Operating System Support: Windows-based DCS Servers / Workstations

• Physical Weight: 0.4 kg

• Dimensions: 7 cm x 14 cm x 14.5 cm

• HS CODE: 8537101190

• Country of Origin: USA

Industrial Applications

• Process Control Security: Protecting advanced control algorithms in chemical and petrochemical refining environments.

• Regulatory Compliance: Providing an auditable trail of software licensing for pharmaceutical and food processing facilities.

• Critical Infrastructure: Securing power generation and water treatment automation software against unauthorized access.

• Air-Gapped Systems: Managing complex licensing requirements in high-security facilities that lack external internet connectivity.