Programming options and telemetry:

• Battery type NiCd/NiMH/LiIo/LiPo/LiFe
• cut-off voltage
• Type of control soft/hard
• direction of rotation
• Engine Timing
• ramp-up time
• starting torque
• Brake on/off
• Boot/auto reverse mode on/off
• Speed control mode for heli on/off
• Readjustment speed in speed control mode
• Number of poles of the motor
• gear reduction

telemetry warnings:

• undervoltage limit
• maximum current
• minimum speed
• max. temperature
• max. capacity
• Telemetry display:
• current voltage
• current and maximum current
• current and maximum speed
• Current and maximum temperature
• capacity

More technical data:

• Reverse: programmable
• Soft start: programmable
• EMF brake: programmable
• Clock frequency: 32 kHz
• Dimensions with capacitor: 70 x 31.5 x 10 mm
• Battery connection: G3.5
• BEC current short-term: 10 A
• Dimensions without capacitor: 55 x 31.5 x 10 mm
• Operating voltage: 5.5 ... 25 V

Internal HoTT telemetry functions:

Graupner HoTT telemetry for easy programming of the controllers. Graupner HoTT telemetry data and warnings for voltage, current, temperature, speed and capacity (current and capacity not at 33718, 33718.SC, 33718.SH).

• Clocked, highly efficient and powerful BEC system
• Simple programming of the transmitter paths
• Graupner HoTT telemetry for easy programming of the controllers