Afficheur contrôleur de panneau solaire Blue Sky I

From the manufacturer :
The IPN-Remote display provides basic monitoring for Blue Sky Energy's IPN compatible charge controllers. The unit displays battery voltage, output current and charge control system status. A bright crisp low power LED display is used to provide excellent readability in any lighting. The Charge Status indicator displays present charge control system status and shows relative battery state of charge.
The versatile IPN-Remote shows battery voltage as measured by the charge control system. When the battery is being charged the display toggles between battery voltage and charge controller output current.
Product Features
• Small compact design that's easy to install
• 2.5" H x 3" W
• Displays battery voltage and output current
• 3 digit display
• Low power LED display provides excellent readability
• Power consumption: 0.15 watts
• Conforma coated to resist corrosion