This Photonic Universe Wi‑Fi adapter is a compact module for monitoring and programming compatible solar charge controllers via a mobile app.

• Connects to your controller and creates a local Wi‑Fi network for the free mobile app (iOS & Android) to monitor and program settings.
• You will be able to: amend the battery type and capacity; select charging voltage for different chargers/pumps.
• Compatible with Tracer TR / PTR, VS‑BN and DM series controllers only.
• Please note: this Wi‑Fi module is not suitable for DB series dual battery charge controllers.
• Wi‑Fi module specifications — range 20 m (65.6 ft); connection: RJ45; serial port parameter: N1; power consumption: 150 mA (operation), 310 µA (standby).
• Enclosure IP30; dimensions 63 x 19 x 10 mm (2.48 x 0.75 x 0.39 in); weight 7.7 g (0.27 oz).
• Monitor voltage, current (panel and load), battery state of charge, cumulative charge/discharge energy and min/max voltages; change charging and load settings; User Manual available for download.

Check controller compatibility before purchase and follow the downloadable user manual for correct installation and safe operation.