Futaba GY701 Micro Gyro w/ OLED S.BUS System + Governor + BLS251 Brushless Servo NEW!
[F-GY701GVBLS251]

Futaba GY701 Micro Gyro w/ OLED S.BUS System + Governor + BLS251 Brhsless Servo NEW!

First Lanch on RC711.com! Futaba's New TOP GYROSCOPE - GY701!!

The Futaba GY701 is combined heading hold AVCS gyro and head speed governor in one box. Its cutting-edge MEMS (Micro Electro Mechanical System) sensor design, ultra high-speed processing speed and advanced PID control algorithm put it a quantum leap ahead of all other heading hold gyros in size, weight and performance. The GY701 has been optimized to work for model helicopter competition.

Features:

• Combined Gyro and Governor in one box. Individual either Gyro or Governor working mode are supported.

• The fastest operation scheme is utilized both the Gyro and Governor section.

• Low profile, small size and lighter weight

• Small size of the combined one box gyro and governor controller, 44 x 29 x 12mm, 13g

• Using the 128 x 36 dots graphical white color OLED (Organic Light Emitting Display), high brightness and contrast.

• Easy setting divided by Basic and Expert editing menu. The basic setting is for initial setting and Expert setting is for precise setting.

• Firmware can be updated from PC through CIU-2.

• Supporting the S.Bus connection. Only one wire connection to the receiver can operate the GY701.

Gyro Features:

• Advanced and adaptive PID operation is utilized

• Small and low profile gyro sensor. 2 colors LED are installed on the top surface. Using the Aluminium Alloy metal case. 21 x 21 x 8mm, 14.5g

• Wide operation dynamic ranges up to +/- 1,200 deg/sec.

• 3 kinds of gyro type are supported

• 3D and F3C operation mode is selectable

• The Feed forward operation is utilized. Pitch signal can be added to the gyro operation (F/F mixing only S.BUS connection)

• New operation algorithm achieves the more consistent pirouette and smooth Yaw control

Governor Section

• Advanced and adaptive PID operation is utilized

• Fastest operation

• Wider revolution control ranges, 1000rpm - 3000rpm

• Both digital and analog servo can be selected

• Revolution compensation by Yaw rate is installed

• Governor or Rev. Limit mode selectable

• New operation algorism achieves more faster and smooth revolution control

• Back plate sensor can be selected by the option (for OS-91, OS-55, OS-50)

Other function

• Maximum revolution memorization

• Engine runtime integration

• OLED power saving

• LED on/off selectable

Specifications:

Controller/Amplifier (W x L x H): 29 x 44 x 12mm, weight 13g

Gyro Sensor (W x L x H): 21 x 21 x 8mm, weight 10g

Speed Sensor (W x L x H): 7.5 x 16 x 10mm, weight 4g

Maximum Operating Voltage: 3.8V to 8.4V DC

Current Drain: 80mA

Selectable Servo Frame Rate: 70Hz, 280Hz and 570Hz (Gyro only)

Center Pulse Width: 1520µS (70Hz & 280Hz Frame Rate)

Fight Mode: User selectable F3C or 3D (Gyro)

Control Resolution: 0.1Hz (6rpm)

Speed stability accuracy: 1%

Speed Control Range: 1,000 - 3,000rpm (Rotor speed)

Operation Temperature: -10°C to +45°C (14°F to 113°F)

Control System: Digital advanced control

Sensor: Vibrating structure gyro / Magnetic Sensor (Gyro / Governor)

Angular Velocity Range: +/-1,200 Degrees Per Second (Gyro)

This package comes also with Futaba BLS251 Servo