CHCNAV P5 Complete Specifications

Benefits & Performance Highlights

1. Ultra-Precise Positioning
   Thanks to 1,408 channels and full-constellation tracking, the P5 delivers very high-quality raw GNSS data, which supports precise RTK corrections and reliable positioning — critical for geodetic, CORS, or infrastructure-monitoring deployments.

2. Robust & Reliable Connectivity
   With integrated Ethernet, 4G LTE, and Wi-Fi, the P5 ensures stable and secure data transmission. The automatic failover feature helps maintain uninterrupted streaming if one link fails.

3. Large Data Capacity
   The internal 32 GB storage (expandable up to 1 TB) paired with support for 8 simultaneous logging sessions lets the P5 store long-term GNSS data. It supports standard RINEX formats and provides embedded FTP for easy data retrieval.

4. Power Redundancy & Durability
   Dual power inputs (AC/DC) and a high-capacity internal battery (up to 20 h backup) ensure the station remains operational through power failures. The MTBF > 35,000 h indicates high reliability.

5. Field-ready Design
   The IP67-rated housing protects against dust and water, while voltage stabilization, lightning protection, and shock resistance make it ideal for deployment in harsh or remote environments.

6. Secure and Intelligent Management
   Real-time system diagnostics, user-rights management, HTTPS, email alerts, and auto-reconnect capabilities provide strong security and remote operational control.

Main Features

1. Advanced Multi-Constellation GNSS Tracking

   • Supports GPS, GLONASS, Galileo, BeiDou, and QZSS.

   • Uses 1,408 tracking channels, ensuring robust and precise raw GNSS data.

2. Versatile and Redundant Connectivity

   • Network interfaces: Ethernet, 4G LTE, and Wi-Fi.

   • Automatic failover between Ethernet and 4G to maintain data streaming reliability.

   • Supports secure access via OpenVPN, HTTPS, web-interface controls, and user permissions.

3. Smart Data Management

   • Internal storage: 32 GB.

   • Expandable external storage: up to 1 TB.

   • Supports up to 8 simultaneous data logging sessions.

   • Embedded FTP server, plus FTP “push” capability for remote data upload.

   • Data format: standard RINEX format (e.g. RINEX 3.02) for long-term archiving.

4. Reliable Power & Backup

   • Supports both DC and AC external power.

   • High-capacity internal battery (17,000 mAh) giving up to 20 hours of backup operation.

   • Mean Time Between Failures (MTBF) is very high – over 35,000 hours.

Rugged, Field-Ready Design

• • IP67-rated housing for strong dust and water resistance.

  • Built-in protections: voltage stabilization, lightning protection, and shock resistance.

  • Real-time self-diagnosis and status-monitoring, with a status screen on the device.

• Continuous Monitoring & Alerts

  • Provides live feedback on network status, power conditions, firmware version, etc.

  • Supports email alerts plus automatic reconnection protocols if connectivity fails.

• High-Precision Positioning

  • Offers geodetic-grade precision: up to 0.8 cm horizontal / 1.5 cm vertical accuracy under optimal conditions.

  • High integrity of GNSS raw data, suitable for RTK corrections, deformation/CORS monitoring, and scientific research.

• Wide Application Scope

  • Designed for:

    • GNSS augmentation & CORS networks

    • Deformation / structural monitoring

    • Atmospheric & seismic research

    • Precision agriculture, machine control, vehicle or ship navigation

CHCNAV P5 – Use Cases