57bls
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57bls
Product catalog summary
Motor Parameters and Specifications
- 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
- 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)
- Rotor Pole Pairs: Specified number
- 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
- 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.
- DC5-24V Self-Adaptive: Supports various input voltages.
- Output Terminals: Defined for specific functions such as command direction and pulse.
- Input Terminals: Configurable based on user I/O function settings.
- Communication Terminals: Includes 485 Communication Positive and Negative Terminals, Communication Common Ground, and reserved terminals for future use.
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Catalog excerpts
57BLS series DC servo motors Installation dimensions
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.