DYNAMIXEL Servomotor YM070-210-A051-RH Overview
The YM070-210-A051-RH servomotor is equipped with a high-performance frameless motor with a hollow shaft. It uses an integrated cycloidal reducer, offering a compact and powerful solution for robotic systems requiring precise control of position, speed, and torque.
Important note: The DYNAMIXEL DRIVE (DYD) cannot be replaced after purchase.
Main Features
- High-performance frameless motor with hollow shaft
- Torque control based on current detection
- PID control to improve position and speed reliability and accuracy
- Integrated magnetic absolute encoder with replaceable battery allowing multi-turn position data retention even after a complete power loss (with backup battery)
- Metal housing for high durability
- Modular configuration facilitating the creation of applications with different degrees of freedom
Package Components
Product |
Quantity |
Remark |
YM070-210-A051-RH |
1 |
DYNAMIXEL-Y (option R) |
Robot Cable-2P-X4P 600mm (Convertible) |
1 |
RS485 Cable 2P-4P (MOLEX-JST) |
Robot Cable-2P 600mm |
1 |
RS485 Cable 2P (MOLEX-MOLEX) |
Eye Terminal |
4 |
For power connection |
Plug Connector |
2 |
For power connection |
WB Mounting Screws M3X10 |
10 |
For assembly of the output shaft |
M3x15 Mounting Screws |
10 |
For frame assembly |
How to Connect the Multi-turn Backup Battery
- Disconnect the power from the DYNAMIXEL-Y and unscrew the battery cover locking screw.
- Open the battery cover.
- Connect the battery cable.
- Screw the battery cover back on.
- Tighten and secure the battery cover locking screw.
- Run the DYNAMIXEL Wizard 2.0 program and follow the battery replacement procedure.
- Refer to the electronic manual for further details.
Precautions
- Warning!
- Due to material properties, rust may occur depending on the operating environment.
- Repairs related to rust may incur costs. To prevent this, please reduce humidity and improve ventilation.
- Regularly remove salt and perform anti-corrosion treatment.
- Ensure that the operating voltage is 24V, which is different from other DYNAMIXEL series.
- Refer to the provided drawings online when combining with other power transmission products.
- This product is designed as an integral unit: the cycloidal reducer and motor cannot be separated for individual use.
- Be cautious of overheating during prolonged use at high speed.
- Use a frame that corresponds to the screw lengths, taking into account the depth of the tabs shown in the drawing.
- After purchase, connect the multi-turn backup battery before use.
Applications
This product is designed for applications requiring positioning and speed accuracy, particularly in modular robotic systems or custom configurations.
DYNAMIXEL YM070-210-A051-RH Servomotor Technical Specifications
- MCU: ARM Cortex-M4 (168 MHz, 32-bit)
- Voltage: 24.0 V
- No-load speed: 111 RPM
- Torque: 8.2 N·m
- Speed: 39 RPM
- Current: 11.9 A
- Resolution [deg/pulse]: 0.0000134636
- Step [pulse/turn]: 26,738,688
- Angle: 360°
- Position sensor: Contactless absolute encoder (19 bits, 360°), Multi-turn (18 bits, 262,144 turns), backup battery
- Operating temperature: -5°C - 55°C
- Motor: BLDC frameless
- Baud rate: Min: 9,600 bps / Max: 10,500,000 bps
- Control algorithm: PID
- Gear material: Metal
- Housing material: Metal (plastic bottom)
- Dimensions: D70 x 91.2 mm
- Weight: 980 g
- Gear ratio: 51:1
- Control signal: Digital packet
- Protocol: Asynchronous serial semi-duplex communication (8 bits, 1 stop, no parity)
- Link (physical): Multi-point RS-485 bus
- Identifier: 0 ~ 252
- Feedback: Position, speed, current, temperature, voltage, etc.
- Protocol version: Modbus 2.0
- Output power: 210 W
- Standby current: 40 mA
DYNAMIXEL YM070-210-A051-RH Servomotor Resources