Features:17-bit absolute photoelectric encoder (up to 23 bits), with high range and high responsiveness.Speed: Good high-speed performance, nominal speed can generally reach 3000 rpm, maximum speed up to 6000 rpm.Adaptability: Strong overload resistance, can withstand a load three times the rated torque, especially suitable for applications with instantaneous load fluctuations and requiring rapid start-up.Stability: Smooth operation at low speed, no step-like operation phenomenon as with stepper motors. Suitable for applications requiring high-speed response.Timeliness: The dynamic response time of motor acceleration and deceleration is short, generally within tens of milliseconds.Comfort: Heat and noise are significantly reduced.Product Specifications:ModelVoltage (VDC)Current (A)Torque (Nm)Weight (kg)Body Length (mm)MD57BLY1S85-24-00230-1R00124V2.8A0.1685.5MD57BLY1S105-24-00330-1R00124V5.6A0.32105.5MD57BLY1S125-24-00530-1R00124V8.4A0.48125.5MD57BLY1S145-24-C00630-B1-4-1R24V11.2A0.64Motor Specifications:ItemSpecificationWinding connection methodStar connectionEncoder type17-bit Absolute EncoderShaft runout0.025mmRadial play0.06mm@450gAxial play0.08mm@450gMax radial load15N@20MM from flangeMax axial load10NInsulation classB classDielectric withstand voltage500VAC for 1 minuteDielectric resistanceMin 100Ω, 500VDCInsulation resistanceMin 100Ω, 500VDCMotor Model Table:Motor ModelMD57BLY1S85-24-C00230-B1-4-1RMD57BLY1S105-24-C00330-B1-4-1RMD57BLY1S125-24-C00530-B1-4-1RMD57BLY1S145-24-C00630-B1-4-1RRated Voltage (V)24242424Rated Power (W)50100150200Rated Current (A)2.85.68.411.2Rated Torque (N.m)0.160.320.480.64Peak Torque (N.m)0.480.961.441.92Rated Speed (rpm)3000300030003000Max Speed (rpm)4300430043004300Line Resistance (Ω)0.780.350.20.16Line Inductance (mH)1.820.830.540.42Torque Coefficient (Nm/A)0.0570.0570.0570.057Body Length (mm)85105125145Protection LevelIP65IP65IP65IP65Motor Insulation ClassB ClassB ClassWiring Definition:Terminal CN1:TerminalNameFunctionNote1GNDDC power groundDC24–36V power supply, reverse connection will damage the driver2CC+DC power positiveTerminal CN5:TerminalNameFunctionNote1D01+Output terminal 01Function depends on user I/O setting2D01-Output terminal 013D02+Output terminal 024D02-Output terminal 028Di1Input terminal 015DI2Input terminal 026DI3Input terminal 037DICCommon terminal for input terminals, used to drive input optocouplers. Connect DC12–24V (common–NPN connection to anode) or 0V (common–PNP connection to cathode), current ≥ 100mA9DIR+Command direction positive terminalDC5–24V adaptive10DIR-Command direction negative terminal11PULS+Command pulse positive terminal12PULS-Command pulse negative terminalTerminal CN6:Terminal No.NameFunction1485A485 Communication positive terminal2SOUP3485B/T485 Communication negative terminal4LIVE5GNDCommunication common ground6NCReserved7NCReserved8NCReservedTerminal CN7:Terminal No.NameFunction1485A485 Communication positive terminal2SOUP3485B/T485 Communication negative terminal4LIVE5GNDCommunication common ground6SWCLK/TClock line for program update7+3.3V3.3V Communication power supply8SwdiotData line for program updateAssembly Drawing:Technical Specifications / Features:Encoder: 17-bit absolute photoelectric encoder (up to 23 bits)Nominal speed: up to 3000 rpm, max 6000 rpmOverload resistance: up to 3x rated torqueStable low-speed operationDynamic response time: tens of millisecondsReduced heat and noiseProtection level: IP65Insulation class: B