NEUHEITEN

Ultra-fast 20mm HV-S.BUS tail rotor servo with brushless motor, for 600...800 helis.
With strong, double ball bearing mounted plastic gear. Water-protected housing design. The perfect complement for all gyros and flybarless systems. High-voltage S.BUS version of the proven BLS254 low-voltage servo, neutral position 1520 µs.
Of course, all S.BUS servos can be connected to conventional receivers with PWM modulation.

The servos can be addressed in different ways:
1 Via the S.BUS receiver
2. with the handy programmer SBC-1 No. F1696
Via PC/S-Link software, USB adapter CIU-2, No. F1405 required.
4. at the S.BUS connection of the new transmitters like T14SG, T18MZ, etc.

In addition, all S.BUS servos are also programmable.

The following functions can be set:

• S.BUS channel assignment
• Servo polarity
• Servo type, Normal - retractable gear
• Soft start, on-off
• Mode selection on signal failure Hold or Free
• Soft servo run, on-off
• Servo position (servo tester)
• Servo center adjustment +/- 300 µs (approx. 30 degrees)
• Servo speed, 0.39...9 seconds per 45 degrees
• Deadband setting
• Servo travel adjustment left and right separate, approx. 50...175%
• starting power
• cushioning
• holding force
• ID storage

Futaba Servos have enjoyed great popularity for years due to their high quality and many innovative solutions. The servo line includes servos for almost every application in model making. Many servos are designed without internal wiring. Futaba servo gearboxes are characterized by unsurpassed precision. In some servos, bell-shaped armature motors are used for powerful, fast and powerful servos. Digital servos with microprocessor technology offer higher holding power, shorter response times and 4 times the pulse rate compared to conventional servos. BLS/Brushless motor technology: no brush wear, 30% shorter reaction time, more resistant to vibration and shock, higher efficiency and higher resolution, same power consumption. S-BUS technology with following advantages: fewer cables, lower weight, lighter weight, easier cable routing, easy parallel connection of servos. S. BUS servos can also be operated at the normal PWM receiver output. HV servos can be operated directly with 2S Lithium batteries in the voltage range of 6... 7.4 volts. Due to the higher voltage, the power consumption is lower with the same servo power.