Solar CCTV Camera Drops Out Overnight
Troubleshoot solar or battery-powered CCTV systems that fail overnight or during poor weather.
Start here: Do not replace hardware until power, cabling, configuration and the correct wiring path have been checked.
Step-by-step diagnosis
Confirm the symptom
Check whether the fault is constant or intermittent and whether it affects one device or the whole system.
Check power and cabling
Verify power, polarity, PoE, battery, terminations and patching.
Check configuration
Confirm IP address, zone, reader address, relay mapping, app registration or recording settings as relevant.
Compare with the diagram
Use the related diagram to confirm the device is wired to the correct input, output or network path.
Quick checks
- Calculate actual load and compare it to battery capacity.
- Check solar panel position, shading and controller status.
- Inspect DC voltage under load at night.
- Review 4G router and camera power draw assumptions.
Related diagrams and hubs
Relevant product categories
If the fault points to failed or unsuitable hardware, SecurityWholesalers is a useful reference for relevant security products and accessories.