The Solar-Log XSTREAM-PKG is a wireless communication kit specifically designed for the monitoring of photovoltaic systems. It uses 2.4 GHz RF modems to transmit data between inverters and Solar-Log monitoring systems, eliminating the need for long and complex cabling.

Based on Frequency Hopping Spread Spectrum (FHSS) technology, it ensures stable, reliable, and interference-resistant communication, making it ideal for industrial or distributed installations.

⚡ Communication Features

• Wireless technology: 2.4 GHz RF
• Interfaces: RS232 / RS485
• Bidirectional data transmission
• FHSS protocol (Frequency Hopping Spread Spectrum)

🔋 Key Functions

• Wireless communication between inverter and datalogger
• Elimination of serial cabling
• Transmission of photovoltaic system data
• Compatible with Solar-Log systems
• Quick and easy configuration

🛡️ Reliability & Safety

• High immunity to interference
• Stable communication over long distances
• Designed for continuous operation
• CE marked

⚙️ Construction Features

• Model: XSTREAM-PKG
• System includes: 2 RF modems
• Mounting on metal bracket
• Robust design for technical installations
• Manufacturer: Solar-Log

🔌 Connections

• Serial port: RS232 (DB9)
• Interface: RS485
• Power supply: 7–18 VDC
• RF antenna connector

🏭 Applications

• Photovoltaic systems
• Inverter monitoring (e.g. SMA Solar Technology)
• Solar-Log monitoring systems
• Industrial wireless communication
• Retrofit of existing installations

💡 Note

An ideal solution for connecting inverters and monitoring systems without cabling, particularly suitable for large-scale or hard-to-wire installations.