Product details
Topcon LN-150 Layout System – Advanced Digital Layout and Construction Positioning Solution
Introduction to the Topcon LN-150 Layout System
The Topcon LN-150 Layout System is a professional digital layout and positioning solution engineered for construction layout, BIM implementation, interior fit-out, MEP installation, and precision positioning applications. Designed to simplify layout workflows for construction professionals, the LN-150 combines robotic positioning technology, prism tracking, wireless connectivity, and intuitive software integration into a compact and highly portable layout system.
Developed by Topcon Positioning Systems, the LN-150 enables fast and accurate point layout directly from digital building models and construction plans. Its user-friendly operation allows contractors, surveyors, engineers, and construction teams to improve productivity while reducing layout errors and minimizing project delays.
Key Features of Topcon LN-150 Layout System
Digital Construction Layout Technology
The LN-150 simplifies layout operations using modern digital workflows.
Layout Benefits
- Faster point positioning
- Reduced manual layout errors
- Improved construction accuracy
- Enhanced field productivity
Automatic Prism Tracking
The robotic tracking system automatically follows the prism for efficient one-person operation.
Tracking Advantages
- Continuous prism lock
- Efficient layout movement
- Reduced operator workload
- Improved field flexibility
Compact and Portable Design
The lightweight system improves mobility across construction sites.
Portability Features
- Easy transportation
- Quick field setup
- Lightweight operation
- Improved jobsite mobility
Integrated Wireless Connectivity
Supports seamless communication between field devices and layout software.
Connectivity Benefits
- Bluetooth communication
- Wireless controller integration
- Real-time data transfer
- Cloud workflow compatibility
BIM and CAD Workflow Integration
Optimized for digital construction and BIM-based layout applications.
BIM Features
- BIM model compatibility
- CAD point layout
- Digital construction workflows
- Real-time project coordination
User-Friendly Operation
Designed for simple and intuitive field use by construction professionals.
Ease-of-Use Features
- Touchscreen controller compatibility
- Guided layout workflows
- Simplified setup procedures
- Visual positioning support
Applications of Topcon LN-150 Layout System
Construction Layout
Provides accurate positioning for modern building construction.
Construction Applications
- Wall layout
- Structural positioning
- Column placement
- Anchor bolt positioning
Interior Fit-Out and MEP Installation
Supports precision layout for interior construction workflows.
Interior Applications
- HVAC installation
- Electrical layout
- Plumbing positioning
- Ceiling grid layout
BIM Construction Workflows
Improves efficiency in BIM-based construction projects.
BIM Applications
- Digital layout implementation
- As-built verification
- Clash reduction
- Model-based positioning
Concrete and Foundation Layout
Supports precise layout for foundation and concrete operations.
Concrete Applications
- Slab positioning
- Formwork layout
- Rebar positioning
- Foundation alignment
Industrial and Facility Installation
Suitable for industrial construction and equipment positioning.
Industrial Uses
- Equipment installation
- Factory layout
- Machine positioning
- Facility upgrades
Topcon LN-150 Layout System Technical Specifications
General Specifications
| Specification | Details |
|---|---|
| Product Name | Topcon LN-150 Layout System |
| Instrument Type | Digital Layout Navigator |
| Manufacturer | Topcon Positioning Systems |
| Intended Applications | Construction Layout, BIM, Interior Installation |
| Operation Mode | Robotic Layout System |
| Workflow Integration | BIM and CAD Compatible |
Measurement Specifications
| Parameter | Specification |
|---|---|
| Layout Accuracy | ±3 mm at 10 m |
| Measurement Range | Up to 50 m |
| Angle Accuracy | 5 Arc Seconds |
| Prism Tracking | Automatic |
| Positioning Technology | Laser and Prism Tracking |
Laser Specifications
| Parameter | Specification |
|---|---|
| Laser Type | Visible Red Laser |
| Laser Class | Class 2 |
| Positioning Method | Laser Layout Guidance |
| Reflector Compatibility | Prism Compatible |
| Visual Guidance | Supported |
Tracking Specifications
| Parameter | Specification |
|---|---|
| Automatic Prism Tracking | Supported |
| Robotic Rotation | Motorized |
| Search Function | Automatic |
| Tracking Stability | High-Speed Tracking |
| One-Person Operation | Supported |
Connectivity Specifications
| Parameter | Specification |
|---|---|
| Bluetooth Connectivity | Supported |
| Wi-Fi Integration | Supported |
| USB Interface | Supported |
| Wireless Communication | Supported |
| Cloud Data Synchronization | Supported |
Software Compatibility
| Parameter | Specification |
|---|---|
| Topcon MAGNET Layout Compatibility | Supported |
| BIM Software Integration | Supported |
| CAD File Support | Supported |
| Autodesk Compatibility | Supported |
| Digital Construction Workflow | Supported |
Display and Controller Support
| Parameter | Specification |
|---|---|
| Tablet Controller Compatibility | Supported |
| Mobile Device Integration | Supported |
| Touchscreen Workflow | Supported |
| Guided Layout Interface | Supported |
Environmental Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | -20°C to +50°C |
| Storage Temperature | -30°C to +60°C |
| Protection Rating | IP65 |
| Dust Protection | Supported |
| Water Resistance | Weather Resistant |
Power Specifications
| Parameter | Specification |
|---|---|
| Battery Type | Rechargeable Li-Ion |
| Operating Time | Up to 8 Hours |
| Charging Time | Approx. 3 Hours |
| External Power Support | Supported |
Physical Specifications
| Parameter | Specification |
|---|---|
| Weight | Approx. 4 kg |
| Instrument Design | Compact Portable Layout System |
| Housing Material | Reinforced Industrial Housing |
| Mounting System | Standard Tripod Mount |
Advantages of Topcon LN-150 Layout System
Faster Digital Layout Workflows
The LN-150 improves efficiency compared to traditional manual layout methods.
Productivity Benefits
- Faster point layout
- Reduced rework
- Improved construction speed
- Efficient field operation
Accurate BIM-Based Positioning
Supports modern digital construction and BIM integration.
BIM Advantages
- Improved layout precision
- Better project coordination
- Reduced construction conflicts
- Enhanced workflow efficiency
Simplified One-Person Operation
The robotic tracking system enables efficient operation by a single user.
Operational Benefits
- Reduced labor requirements
- Improved field mobility
- Flexible site movement
- Simplified positioning
Rugged Jobsite Reliability
Built for demanding construction site environments.
Durability Benefits
- Weather-resistant operation
- Dustproof protection
- Industrial-grade durability
- Reliable outdoor performance
Industries That Use Topcon LN-150 Layout System
Construction Industry
- Building layout
- Structural positioning
- Concrete layout
BIM and Digital Construction
- BIM implementation
- Model-based layout
- Digital verification
Interior and MEP Installation
- HVAC positioning
- Electrical layout
- Plumbing installation
Industrial Construction
- Facility installation
- Equipment positioning
- Factory modernization








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