DC servomotor 57AIS series

36 V24 V48 V

Features:• 17-bit and 23-bit absolute value photoelectric encoder, offering high-end and high responsiveness.• Speed: Excellent high-speed performance, with a typical rated speed of up to 3000 rpm and a maximum speed of up to 6000 rpm.• Adaptability: Strong overload resistance, capable of withstanding loads three times the rated torque. Especially suitable for applications with instantaneous load fluctuations and requiring rapid start.• Stability: Smooth low-speed operation, with no stepping operation phenomenon as seen in stepper motors during low-speed operation. Suitable for applications requiring high-speed response.• Timeliness: Short dynamic response time for motor acceleration and deceleration, generally within tens of milliseconds.• Comfort: Significantly reduced heat and noise.Product specificationsModelVoltage (VAC)Current (A)Torque (Nm)Weight (kg)Body Length (mm)MD57AIS61-24-00510-1R24V1.9A0.48 61MD57AIS77-24-00610-1R24V2.9A0.63 77MD57AIS100-24-01510-1R24V6.2A1.45 100Motor SpecificationsItemSpecificationWinding Connection MethodStar ConnectionEncoder Type17 – bit Absolute EncoderShaft Run – out0.025mmRadial Clearance0.06mm@450gAxial Clearance0.08mm@450gMaximum Radial Load15N@20MM from the FlangeMaximum Axial Load10NInsulation ClassB – classDielectric Withstand Voltage500VAC for 1 minuteDielectric ResistanceMinimum 100Ω, 500VDCInsulation ResistanceMinimum 100Ω, 500VDCMotor ModelMD57AIS61-24 – C00510 – B1 – 14 – 1RMD57AIS77-24 – C00610 – B1 – 14 – 1RMD57AIS100-24 – C01510 – B1 – 14 – 1RRated Voltage (V)242424Rated Power (W)326085Rated Current (A)1.92.96.2Rated Torque (N.M)0.480.631.45Peak Torque (N.M)0.720.952.18Rated Speed (RPM)1200 ± 10%1000 ± 10%1100 ± 10%Maximum Speed (RPM)1800 ± 10%1700 ± 10%2100 ± 10%Line Resistance (Ω)2.73 ± 10%1.52 ± 10%0.73 ± 10%Line Inductance (mH)1.15 ± 20%0.62 ± 20%0.27 ± 20%Torque Coefficient (NM/A)0.1350.1320.115Electrical Time Constant (mS)0.4210.4080.37Body Length (MM)6177100Number of Pole Pairs141414Protection LevelIp65Ip65Ip65Motor Insulation ClassClass FClass FWiring DefinitionCN1TerminalNameFunction1GNDDC Power GroundDC24V power supply, reverse connection will damage the driver2DC+DC Power PositiveCN5TerminalNameFunction1D01+Output Terminal 01The function of this terminal depends on the user’s I/O function setting2D01-Output Terminal 013D02+Output Terminal 024D02-Output Terminal 028DI1Input Terminal 015DI2Input Terminal 026DI3Input Terminal 037DICCommon Terminal of Input Terminals, used to drive input optocouplers. Connect DC12 – 24V (common – anode NPN connection) or 0V (common – cathode PNP connection), current ≥ 100mA9DIR+Command Direction Positive TerminalDC5 – 24V adaptive10DIR-Command Direction Negative Terminal11PULS+Command Pulse Positive Terminal12PULS-Command Pulse Negative TerminalCN6Terminal NumberNameFunction1485A/T485 Communication Positive Terminal2CANH3485B/T485 Communication Negative Terminal4CANL5GNDCommunication Common Ground6NCReserved7NCReserved8NCReservedCN7Terminal NumberNameFunction1485A/T485 Communication Positive Terminal2CANH3485B/T485 Communication Negative Terminal4CANL5GNDCommunication Common Ground6SWCLK/TClock Line for Program Upgrade7+3.3V3.3V Communication Power Supply8SWDIOTData Line for Program UpgradeOutline drawingCategory: Intergrated DC servo motor and driverTag: ac servo motor and driverShanghai Siheng Motor Manufacturing Co., Ltd. was established in 2013 and is committed to motor drive technology research and development, production, and sales in the field of control. Focus on AC servo motor, DC servo motor, stepper motor, driver, encoder, gearbox, and more.Key Specifications / Features:Encoder: 17-bit/23-bit absolute value photoelectric encoderRated speed: up to 3000 rpm, max 6000 rpmOverload resistance: up to 3x rated torqueLow-speed stability, high-speed responseShort dynamic response time (tens of ms)Reduced heat and noiseProtection level: IP65Insulation class: F