Monitoring & Communications

Monitoring & Communications for Solar Systems

Track your system performance with monitoring and communications devices from PES Supply. From inverter data loggers to whole-system energy monitors, we carry the tools to measure production, consumption, and battery status. Shop brands including Schneider Electric, OutBack Power, Midnite Solar, Victron Energy, and more.

Monitoring Solutions

• Energy monitors – whole-home and circuit-level tracking
• Inverter communication modules – Wi-Fi, Ethernet, cellular
• Shunts and current sensors for battery monitoring
• Gateways for multi-device aggregation
• Display panels for at-a-glance system status

Monitoring is essential for verifying system performance and catching issues early. Track energy production over time, identify underperforming components, and optimize your self-consumption. Many monitoring platforms offer mobile apps and alerts for production drops or fault conditions. For off-grid systems, cellular modules ensure connectivity even without internet access.

Whether you manage a single residential array or a portfolio of commercial systems, PES Supply has the monitoring hardware to keep you informed. Our experts help you select compatible devices for your inverter brand and platform. Invest in visibility and protect your solar investment for decades to come.

Browse the full selection below and order today with fast shipping from PES Supply. Questions? Our solar and backup power experts are ready to help you spec the right system—contact us.