Bedrock Secure OSA Remote Overview
Chapter 1
10/11/18
Bedrock Secure OSA Remote User Manual - BRDOC020_001
7
•
Image updates that are signed and encrypted and will be rejected if
they fail authentication
•
True random number generator
•
Physical tamper protection that is designed for compliance with
FIPS 140-2 Level 2
•
Designed to meet ISASecure Level 3 for Devices
•
Compliance with NIST SP800-57,
Recommendation for Key
Management
•
Compliance with FIPS 186-4,
Digital Signature Standard
Environmental
The following are the environmental conditions applicable to the OSA Remote.
•
-40
°
C to +80
°
C operating temperature
•
-40
°
C to +85
°
C storage temperature
•
5% to 95% non-condensing humidity
Software
Requirements
The following software is required for use with the OSA Remote.
•
the Bedrock Integrated Development Environment (IDE)
•
the Bedrock Field Device Tool (FDT) for configuring the OSA
Remote to communicate with field devices that support the HART
Communication Protocol. See the “HART Device
Configuration”chapter for more information.
Connectivity
The following are the requirements for OSA Remote communication
connections.
OSA Remote Ethernet
Connections
Communication over OSA Remote Ethernet ports is via a small form-factor
pluggable (SFP) module. A Copper Ethernet SFP Interface Module is provided
and can be used with a Cat6 shielded copper cable to provide 10/100/1000
Mbps communication. An optional Fiber Ethernet SFP Interface Module can be
used with a fiber-optic cable to provide 1 Gbps Ethernet over fiber.
One Ethernet port is to be used for communication with the Bedrock Control
System workstation while the second is for user-defined applications. The
Ethernet ports must be configured to use different subnets.
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