iCON iSOLAR 4” PDP Instruction Manual 5
5b. V3 Controller functions and specifications
The iSOLAR M220HR motor can operate connected directly to a suitable power source.
The motor internal electronics provide some level of control and protection. The motor
runs when energy is available. In this state there is NO control over when the motor runs.
Used in conjunction with the V3 controller, the system has greater levels of protection
and additional functions which increase convenience for the user while improving the
reliability and durability of the pump. It has a display which shows the motor power
consumption.
When an alternative power source is available the controller can switch from AC to DC
and back. Connected to a compatible auto-start generator, the controller will manage the
generator operation automatically. Contact White International for details.
The controller enables connection of external control devices such as floats or pressure
switches to automatically maintain tank levels or stop the pump when no water is
available. Primarily, the controller prevents the motor from starting excessively.
The V3 controller is weather-proof (IP65) and intended for outdoor use.
Installation in direct sunlight, however, should be avoided.
V3 Controller functions
•Manual pump switching ON / OFF
•Three modes of operation
oAC MODE: power supplied from a Generator or Mains power
oDC MODE: power supplied from a Solar Array or Battery storage
oAUTO MODE: Automatic switching from DC to AC
•LED indication of Power On, Pump On, Pump Off
•LED Indication of operation interruption
•Motor power consumption display
•Over-voltage protection
•Automatic start and stop of a compatible generator
(contact White International for details of this option)
V3 Controller specifications
•The V3 Controller is designed, developed and
manufactured for use with the iSOLAR motor only
•AC and DC compatible
•AC voltage input range Single phase 90 – 280 VAC.
•DC voltage input range 60 – 380 Vmpp/440Voc.
•Accepts up to 3 inputs
