RAY R-12B AC Adapter 12A with BEC

Programmable microprocessor controller for brushless motors without sensors ( "brushless, sensorless") designed using the most modern semiconductor technology options with excellent usability features while maintaining a very simple and user-friendly service. Used to control the speed of AC motors in recreational aircraft models in the power of NiCd / NiMH and Li-poly / Li-ion. It is equipped with a linear voltage stabilizers BEC providing power the receiver and servos battery. For easy configuration of the controller is a special programming card RAY Card, which is available separately.

DESCRIPTION AND CONTROLLER FUNCTIONS

• Extremely low internal resistance thanks to a new generation of power MOSFET transistors.
• Suitable for the vast majority of airline brushless motors with power from the battery 2-3S LiPo / Li-ion or Article 5-10. NiCd / NiMH.
• For power NiCd, NiMH, Li-poly, Li-ion
• BEC power stabilizer with a load capacity up to 1 A.
• Adjustable timing for optimally matched to the engine.
• Adjustable Circuit PCO - disconnecting the motor at a supply voltage drop.
• Safe switching (prevents engine starts when you turn).
• Overload protection (when the temperature reaches 110 ° C controller performance is reduced).
• Automatic download of gas at the control signal is lost.
• Continuous linear regulation of gas.
• Simple programming and setup the transmitter or programming card RAY Card.
• Span gas for perfect adaptation to the control signal from your radio control system.

PROGRAMMABLE FUNCTIONS

• Programmable brake (off - on).
• Optional battery type (Li-poly or NiCd / NiMH).
• Adjustable voltage limit for the engine shutdown, PCO - protection against excessive battery discharge. (Lithium battery: 2,8V / Art., 3.0 V / C., 3.2 V / cell. NiXX battery: 50% 60% / 65% of the initial voltage value).
• Resetting the controller settings to factory default settings.
• Adjustable timing (advance) - to increase the efficiency and optimization of the engine - Auto, Low (7-22 degrees), high (22-30 °)
• Heli mode with soft start for helicopters to control the engine speed via the throttle curve.
• Adjustable rotation motor.
• Adjustable soft start (for motors with gearboxes and helicopters) in three levels (very soft, soft, linear).
• Adjustable way to disconnect the motor at a supply voltage drop (derating or immediate disconnection).

PROTECTION FEATURES CONTROLLER

• Thermal overload protection: if the controller temperature reaches 110 ° C, the regulator begins to limit output power to reduce its temperature.
• Protection against loss of control signal: the controller automatically disengages the engine when the control signal recorded a loss of gas more than 2 seconds.

Tip: When the very first controller is switched on, first calibrate the extent of gas according to the instructions. Only then the controller can be used, and set other parameters using transmitter or programming card.