CAP-0297 · Engineering practice
CAPABILITY SUBJECT 46
OT Physical Architecture, Fiber, and Power Resilience
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CAP-0298 · Engineering practice
Develop MDF/IDF Architecture, Redundant-Star Topology, Fiber Routes, Dual SFP Uplinks, and Backbone Capacity Upgrades ↗
CAP-0299 · Engineering practice
Specify Armored OM3 50/125 Multimode Fiber, Cable Handling, Fiber Trays, Breakout Panels, and Endpoint Mapping ↗
CAP-0300 · Engineering practice
Integrate Catalyst Distribution Switching and Stratix Managed-Access Switching with Powered NEMA 4X Field Enclosures ↗
CAP-0301 · Engineering practice
Coordinate Electrical Feeds, Surge Protection, Supplies, UPS-Backed Aggregation/Access Switches, and Power-Sag Resilience ↗
CAP-0302 · Engineering practice
Plan Enclosure Placement, Remodel Interfaces, Contractor Qualification, Fiber Pulls, Panel Power-Up, and Phased Readiness ↗
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All capability subjects ↗All portfolio connections (6)
- OT Physical Architecture, Fiber, and Power ResiliencecontainsDesign Dedicated Industrial Network Backbones
- OT Physical Architecture, Fiber, and Power ResiliencecontainsPlan Redundant Industrial Network Architecture
- OT Physical Architecture, Fiber, and Power ResiliencecontainsSpecify Fiber Infrastructure and Endpoint Mapping
- OT Physical Architecture, Fiber, and Power ResiliencecontainsIntegrate Industrial Switching and Field Enclosures
- OT Physical Architecture, Fiber, and Power ResiliencecontainsProtect Network Power and Availability
- OT Physical Architecture, Fiber, and Power ResiliencecontainsCoordinate Network Installation and Facility Interfaces
Technical Systems Ownership
Controls ownership connected PLC, HMI, VFD, remote-I/O and SCADA requirements with process behavior. OT work included a dedicated fiber backbone, managed switching, segmentation, redundant paths, UPS support, network drawings, device configuration and cutover validation. Instrumentation and alarm behavior were coordinated with operating and maintenance response.