水中ドローン社公式ストアにお越しくださり、誠にありがとうございます。 <<産業用水中ドローンの国内トッププロバイダー>> “夢と感動の水中テクノロジー企業”水中ドローン社 <<米Blue Robotics社の日本における正規の販売店なのでご購入後も安心>> ※15時までのご注文確定で当日発送（日曜・祝日を除く）いたします。ご注文急増時は翌日以降の発送となる場合がございます。お急ぎの場合は電話・メールでお問い合わせください。 This bidirectional speed controller is similar to our original Basic ESC, but suited for the high power requirements of the T500 Thruster, even when in a space with poor airflow and cooling, like inside an ROV enclosure. It is controlled with a standard servo PWM signal and comes with male bullet connects to solder to your thruster for an easy connection. SKU: BR-100894 HS Code: 8504.40.40 <Product Description> The Basic ESC 500 is a high-power electronic speed controller (ESC) for three-phase brushless motor like Blue Robotics’ thrusters and motors. It has a 50A current rating suitable for both the T200 and T500 Thrusters and is suited to operate in poorly cooled installations, such as in an ROV enclosure. -Key Features ・Simple, robust brushless electronic speed controller ・Compact form factor ・Forward/reverse rotation direction for forward/reverse thrust ・High-efficiency, low-heat design optimized for minimal cooling environments It comes with a male XT90 power connector and female 4mm bullet connectors to the thruster. It also includes a set of male 4mm bullet connectors to install on the thruster. To get started quickly with your thruster and ESC, we recommend the Thruster Commander, which provides the appropriate control signal and is easy to get started with! <Contents> ・1 x Basic ESC 500 ・3 x 4mm Male Bullet Connectors and Heatshrink ・2 x Spade Terminals (for use with a barrier block, if needed) <Technical Details> - 3D Models BESC500-R1 (.zip)　→　https://cad.bluerobotics.com/BESC500-R1.zip - Revision History 24 May 2022 ・R1 - Initial Release <Guides> - Safety When working with electricity, especially in water, always practice caution. Always ensure that connections are secure and watertight. Keep your body away from spinning motors and propellers. - Quick Start 1. Connect the three motor phase wires to the three motor wires. The order does not matter, the motor will spin with the wires connected in any configuration. However, switching any two wires will change the direction of the motor. 2. Connect the red power wire and black ground wire to a battery or other power source. With a motor connected, you will hear three beeps in rising pitch indicating the ESC is powered on. 3. Connect the signal cable to your signal source like an RC radio receiver or microcontroller board. The white wire is the signal wire. 4. Send a stopped signal (1500 microseconds) for a few seconds to initialize the ESC. You will hear two tones indicating initialization, and then you can send a signal from 1100-1900 µs to operate the thruster. 1500–1900 µs for forward thrust, 1100–1500 µs for reverse. - Installation and Thermal Considerations Like all ESCs, the Basic ESC can generate a significant amount of heat when operated. It’s important to consider this when mounting and operating the ESC to ensure that it is not damaged by overheating. Most of the heat is generated in the MOSFETs, which are underneath the blue aluminum heat spreader. Here are a few helpful tips: 1. If possible, make sure the heat spreader is exposed to free air or attached to a larger heat sink. 2. Do not use any adhesives that may insulate the heat generating components, such as silicone sealant. - Guides Basic ESC R3 Example Code for Arduino→https://bluerobotics.com/learn/basicesc-r3-example-code-for-arduino/ Control the Basic ESC with the Arduino Serial Monitor→https://bluerobotics.com/learn/controlling-basic-esc-with-the-arduino-serial-monitor/ Control the Basic ESC with a Potentiometer and Arduino→https://bluerobotics.com/learn/guide-for-controlling-the-basic-esc-with-a-potentiometer/ Control the Basic ESC with an RC Transmitter→https://bluerobotics.com/learn/control-the-basic-esc-with-an-rc-transmitter/ Thruster Usage Guide→https://bluerobotics.com/learn/thruster-usage-guide/