Network Diagrams for Factories & Industrial Sites
Map industrial switches, PLCs, SCADA links, and IP cameras — every port documented for maintenance teams.
The challenge of industrial network documentation
Factory floors run a mix of IT and OT equipment: managed industrial switches (Moxa, Hirschmann, Siemens), PLCs, HMI panels, IP cameras, SCADA servers, and environmental sensors. These devices are spread across production lines, control rooms, and utility closets. Traditional diagram tools treat every switch as a generic icon — there is no way to see which physical port connects to which PLC or camera without opening a separate spreadsheet.
How DrawNet.ai solves this
DrawNet.ai renders each switch with its actual port count. When you patch PLC-Line3 to Moxa-1 port 5, that connection shows directly on the diagram. Maintenance technicians can trace any cable back to the exact switch port without climbing into a cabinet.
- Industrial switch models: Built-in Moxa EDS series and Volktek icons with mixed RJ45 + SFP port layouts.
- VLAN segmentation: Color-code OT, IT, CCTV, and management VLANs to enforce network segmentation visually.
- CSV import: Import your existing port patching spreadsheet and auto-generate the full diagram.
- Export for compliance: PDF and Visio exports satisfy audit requirements and integrator hand-off.
Common factory network scenarios
Production line automation
Each production line has its own industrial switch connecting PLCs, variable-frequency drives, and HMI panels. DrawNet.ai documents every port assignment so when a drive fails, the technician knows exactly which port and cable to check.
SCADA and control room
SCADA servers, historian databases, and engineering workstations connect through managed switches with strict VLAN separation. Port-level diagrams ensure that OT traffic never accidentally shares ports with IT traffic.
IP camera and security
Dozens of PoE cameras across the facility, each on a specific switch port. DrawNet.ai makes it easy to identify which camera is on which port — essential for troubleshooting blind spots or adding new cameras.
Warehouse and logistics
Barcode scanners, Wi-Fi access points, and label printers connected to access switches. Port-level documentation helps warehouse IT staff manage moves, adds, and changes without downtime.
Why factory IT teams choose DrawNet.ai
Industrial networks have strict requirements: network segmentation, change documentation, and quick fault resolution. A diagram that maps every cable to its exact switch port reduces mean time to repair and satisfies IEC 62443 documentation expectations. DrawNet.ai gives maintenance teams a single document — no more hunting through outdated Excel files during a production-down emergency.
Document your factory network — port by port
No account needed. Drag industrial switches onto the canvas and map every connection.
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