How to Download Routing Library for NX 12
Electrical | Piping | Mechanical | Complete Guide
What is the Routing Library in NX 12?
The Routing Library in NX 12 is a set of tools, components, and workflows used to design and manage electrical, mechanical, and piping routes in 3D assemblies.
It allows users to create wire harnesses, pipe systems, tubes, HVAC ducts, and conduit runs with intelligent components and logical connectivity. It is a key module in the NX Electrical Routing, NX Piping Routing, and NX Mechanical Routing environments.
🧰 Uses of Routing Library in NX 12
1. Electrical Routing
- Design 3D wire harnesses, connectors, and terminals.
- Automatically route wires using logical connections from ECAD systems (e.g., Capital, Zuken).
2. Piping & Tubing Routing
- Model pipes, tubes, elbows, tees, reducers, valves, and flanges.
- Auto-generate pipe paths between fittings with bend radii, standard sizes, and flow direction.
3. Mechanical Routing
- Design rigid mechanical systems, including HVAC ducts, trays, and cable carriers.
4. Component Library Integration
- Use standard fittings and parts (DIN, ANSI, ISO) for industrial projects.
- Insert parts like connectors, couplings, tees, and instrumentation valves.
✅ Benefits of Using the NX 12 Routing Library
- Automated Routing: Auto-route connections based on logic or physical constraints.
- Integrated with NX Assembly: Place routes inside full assembly models.
- Reuse Component Libraries: Import standard catalogs or create custom parts.
- Associative Modeling: Changes to path or component auto-update entire route.
- Generates BOM & Nailboard Drawings: Ideal for manufacturing & documentation.
📚 Components Included in the NX Routing Library
| Routing Type | Sample Components |
|---|---|
| Electrical | Connectors, terminals, wires, wire bundles |
| Piping | Pipes, elbows, tees, flanges, reducers |
| Tubing | Flexible tubes, hose connectors, clamps |
| Mechanical | HVAC ducts, cable trays, brackets |
🧱 Library parts are typically stored as .prt files in directories like:
...\NX12\MACH\resource\routing\electrical\parts
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🔄 NX Routing Workflow: How It Works
- Open Routing Application: Switch to File → New → Electrical/Piping/Mechanical Route.
- Load Parts from Library: Insert fittings, connectors, pipes, or ducts.
- Define Logical Paths: Use Path Segment, Route Path, and Auto Route.
- Assign Specifications: Set pipe size, wire gauge, bend radius, or material properties.
- Validate & Simulate: Check bend violations, clearance, and continuity.
- Generate Reports: Output BOM, wire length, and nailboard drawings.
👥 Who Uses the Routing Library?
- ⚙️ Electrical Design Engineers
- 🛠️ Piping System Designers
- 🏗️ Plant Layout Teams
- 🚗 Automotive Wiring & Harness Engineers
- 🛩️ Aerospace Electrical/Mechanical Designers
💻 System Requirements
- ✅ NX 12 with Routing Module License (e.g., ERW, PRW)
- ✅ Minimum 8 GB RAM, Intel i5 or i7 CPU
- ✅ Graphics Card with OpenGL support
- ✅ Windows 7/10 64-bit
❓ FAQs
Q1: Is the NX Routing Library available in all NX versions?
No. It’s a separately licensed module (ERW/PRW/MRW) in NX 12.
Q2: Can I import external ECAD data?
✅ Yes, NX Electrical Routing supports ECAD integrations (Capital, Zuken, Mentor).
Q3: Can I export routing designs to manufacturing?
✅ Yes, routing can export BOMs, wire cut lengths, pipe specs, and 2D drawings.
🔗 Conclusion
The Routing Library in NX 12 is a must-have for anyone working on 3D wire harnesses, piping systems, or mechanical routes. It increases design speed, reduces errors, and ensures manufacturing-ready documentation—all within the Siemens NX platform.
Whether you're in automotive, aerospace, heavy industry, or consumer products, NX 12’s routing tools give you powerful capabilities for intelligent, flexible design.
Download Routing Library for NX 12
Click the button below to download the library files.
