It drives two motors in sync, for a differential-drive robot. Controlled over RS232, CAN 2.0, CANopen, RC, 0–5 V.
- Series: DAS dual-channel DC servo driver
Keya KYDAS41002A Dual-Channel DC Servo Motor Driver, 48 V, 100 A Peak
$568.90
The Keya KYDAS41002A is a dual-Channel DC servo motor driver for 48 V motors of 1,500–2,000 W: 50 A rated and 100 A peak per channel, with speed, torque and position modes, SVPWM control and incremental encoder feedback.
- Shipping
- Free on every order
- Duties and tariffs
- In the price, nothing extra at checkout
- Minimum order
- 1 unit
- Free shipping On every order.
- No tariffs at checkout Duties are in the price. Nothing to pay on delivery.
- US seller of record US invoices, terms and support.
- Maker's warranty Typically 12 months. Unused items can be returned within 30 days.
RS232, CAN 2.0, CANopen, RC, 0–5 V
Communication
48 V
Supply voltage
Specifications
Mechanical
- Weight
- 1.85 kg
- Dimensions
- 212 × 130 × 75 mm
Electrical
- Supply voltage
- 48 V
- Rated current
- 50 A
Interface
- Encoder
- Incremental
- Communication
- RS232, CAN 2.0, CANopen, RC, 0–5 V
Environment
- Ingress protection
- IP20
- Operating temperature
- -25 to 55 °C
Details
- Channels
- 2
- Cooling
- Fan
- Matching motor
- KY130ACS0415-30
- Modes
- speed, torque, position
- Motor power
- 1,500–2,000 W
- Peak current
- 100 A per channel
- Supply range
- 18–65 V
Specifications and photos are the maker's published data. Datasheets are available on request.
Made by
Keya
Typical applications
- Driving bare motors and gimbal motors
- Bench testing and tuning joint modules
- Wiring a robot's CAN bus
- Power distribution and emergency stop
Choosing the right one
- A driver board must match the motor's size and current; check the maker's pairing for the motor you have.
- FOC drivers with an encoder input give smooth low-speed torque; check that the driver speaks the bus your controller uses (CAN, RS485).
- One USB-to-CAN adapter is enough to configure and test a joint from a PC; a multi-channel hub runs several CAN buses at once.
- Terminate each end of a CAN bus with 120 Ω; the adapters here have a switch for it.
- Regenerated energy from braking joints raises the bus voltage; a bleeder module protects the supply on fast-moving robots.
Related guides
About this product
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