Rockwell Automation Technologies Incorporated

Landis+gyr Innovations, Inc.

Eric Allen Norrod

Jack Michael Visoky

William Howell Martin

John Patrick Caspers

Yutao Wang

Lee A Lane

Chirag L Malkan

Bruce H Edwards

Jeffrey Scott Martin

Keith D Carter

Eric M Waydick

Theron Kotze

James J Flood

MaryamSadat Hashemian

Embodiments of this present disclosure include an industrial automation system, including an operational technology (OT) industrial automation device. The OT industrial automation device may perform an operation for the industrial automation system. Further, the OT industrial automation device may receive data comprising instructions related to the operation. Embodiments also include a monitoring device to receive the data; identify the OT industrial automation device based on the data; retrieve one or more rules for providing communications to the OT industrial automation device in response to identifying the OT industrial automation device; and selectively forward the data to the OT industrial automation device based on the one or more rules.

Network monitoring system for operational technology devices

Techniques for authenticating industrial devices in an industrial automation environment are disclosed herein. In at least one implementation, a physical unclonable function response of an industrial device is extracted. The industrial device transmits a security certificate signed by a certificate authority that includes a device public key to a system, wherein the system validates the security certificate, encrypts an authentication challenge using the device public key, and transmits the authentication challenge to the industrial device. The industrial device generates a device private key using the physical unclonable function response and decrypts the authentication challenge using the device private key. The industrial device generates an authentication response based on the authentication challenge, encrypts the authentication response using the device private key, and transmits the authentication response to the system, wherein the system decrypts the authentication response using the device public key and authenticates the industrial device based on the authentication response.

Use of physical unclonable functions to prevent counterfeiting of industrial control products

A method of motor control device emulation includes receiving, via a network-enabled motor control device, a communication request corresponding to an emulated motor control device. The method further includes modifying the communication request to match an expected communication request. Additionally, the method includes providing a modified communication request to an associated hardware module within the network-enabled motor control device. Further, the expected communication request is based on the network-enabled motor control device.

Systems and methods for emulating a network device

A modular intelligent electronic overload device that requires only a single configuration file to describe the device with all of the available options. Furthermore, the modular intelligent electronic overload device contains embedded application files that provide commonly used control algorithms into the non-volatile memory of the modular intelligent electronic overload device that can be accessed by a user to configure the device without the need for a personal computer. Finally, the modular intelligent electronic overload device configuration parameters can be stored to virtual non-volatile memory contained in an associated user interface device, allowing for easy replacement of the modular intelligent electronic overload device.

Configurable modular intelligent electronic overload device and system with embedded programming tool

Systems and methods for monitoring a voltage pump to determine the status of a battery connected to the voltage pump are provided. The operation of the voltage pump is monitored during at least one monitoring period which corresponds to a period of relatively heavy consistent load. The operation of the voltage pump can be monitored by sampling a control signal that corresponds to the operation of the voltage pump.

System and method for low battery detection

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Franklin, NC, United States of America

Eric Allen Norrod