Motor Parameters and Specifications- Series: 57BLY1S DC servo motors
- Installation Dimensions: Measured from the flange
- Winding Connection: Star Connection
- Encoder Type: 17-bit Absolute Encoder
- Shaft Runout: 0.025mm
- Radial Clearance: 0.06mm at 450g
- Axial Clearance: 0.08mm at 450g
- Maximum Radial Load: 15N at 20MM
- Maximum Axial Load: 10N
- Insulation Class: Class B
- Dielectric Strength: 500VAC for 1 minute
- Insulation Resistance: Minimum 100Ω at 500VDC
Motor Model Specifications- Rated Power: Specified in watts (W)
- Rated Current: Specified in amperes (A)
- Rated Voltage: Specified in volts (V)
- Moment Coefficient: Specified in Nm/A
- Line Resistance: Specified in ohms (Ω)
- Line Inductance: Specified in millihenries (mH)
- Motor Length: Specified in millimeters (mm)
- Motor Insulation Level: Specified level
- Protection Level: Specified level
- Rated Speed: Specified in revolutions per minute (rpm)
- Maximum Speed: Specified in rpm
- Rated Torque: Specified in Newton meters (N m)
- Peak Torque: Specified in N m
Wiring Definition- Common Terminal: Used to drive the input optocoupler, connected to DC 12-24V (common anode NPN) or OV (common cathode PNP), with a current ≥100mA. Function depends on user I/O settings.
- DC5-24V Self-Adaptive: Supports various input voltages
- Output Terminals: Defined for specific functions
- Input Terminals: Defined for specific functions
- DC Power Ground: Ground connection for DC power
- Communication Terminals: 485 Communication Positive and Negative Terminals, Communication Common Ground
- Program Upgrade: Clock Line and Data Line for program upgrades
Important Note: Positive and negative reverse connection will damage the driver.