2phase 4wire nema 34 stepper motor 1600oz.in 1pc &878oz.in 2pc single 3 axis kit

Description: This nema 34 stepper motor 3 axis CNC kit consists of:1 pieces nema 34 stepper motor 1600oz.in, bipolar2 pc Nema 34 stepper motor with 878 oz.in , single shaft, bipolar3 pc nema 34 stepper motor driver , peak 7.8A ,24-80VDC, 256 micsteps3 pc Power supply 200W-60V1 pc Breakout board&1 pc cable 1. nema 34 stepper motor specification table:ModelStep angle ( ° )Motor Length L(mm)Rate Voltage (V)Rate Current (A)Phase Resistance ( Ω)Phase Inductance (mH)Holding Torque (oz.in)Lead Wire (NO.)Rotor Inertia (kg. cm)Motor Weight (kg)34HS5435C-37B21.81515.73.51.922160043.65Note: The shaft diameter is 14mm and there are 2 flats on the shaft. 2. Nema 34 stepper motor with 878 oz.in ModelStep angel ( ° )Motor Length L(mm)Rate Voltage (V)Rate Current (A) Phase Resistance ( Ω )Phase Inductance (mH)Holding Torque (oz.in)Lead Wire (NO.)Rotor Inertia (kg. c?) Motor Weight (kg)34HST9805-37B21.8986.423.21587881.733. nema 34 step stepper motor driver---DM860AIntroduction:nema 34 step stepper motor driver DM860A is a type of two-phase hybrid stepping motor driver, the drive voltage of which is from 24VDC to 80VDC. It is designed for use with 2-phase hybrid stepper motor of all kinds with 57mm to 110mm outside diameter and less than 8.0A phase current. This circuit that it adopts is similar to the circuit of servo control which enables the motor run smoothly almost without noise and vibration. Holding torque when DM860A run under high speed is also significantly higher than the other two-phase driver, what’s more, the positioning accuracy is also higher. It is widely used in middle and big size numerical control devices such as curving machine, CNC machine, and computer embroider machine, packing machines and so on.Features:1. High performance, low price2. Average current control, 2-phase sinusoidal output current drive3. Supply voltage from 24VDC to 80VDC4. Opto-isolated signal I/O5. Overvoltage, under voltage, overcorrect, phase short circuit protection6. 14 channels subdivision and automatic idle-current reduction7. 8 channels output phase current setting8. Offline command input terminal9. Motor torque is related with speed, but not related with step/revolution10. High start speed11. High holding torque under high speed Electrical specification:ins assignments and description: 1) Connector Pins Configurations Pin Function Details PUL +,PUL-Pulse signal, PUL+ is the positive end of pulses input pin PUL- is the negative end of pulse input pin DIR+,DIR-DIR signal: DIR+ is the positive end of direction input pin DIR- is the negative end of direction input pinENBL+ Enable signal: ENBL+ is the positive end of direction input pin. This signal is used for enabling/disabling the driver. High level for enabling the driver and low level for disabling the driver.ENBL-ENBL- is the negative end of direction input pin. Usually left unconnected (enabled) 2) Pins wiring diagram:PC’s control signals can be active in high and low electrical level. When the high electrical level is active, all control negative signals will be connected together to GND. When low electrical level is active, all control positive signals will be connected together to public port. Now give two examples( Open collector &PNP), please check them: Fig 1. Input port circuit (Postiveconnection) PC open connector output Fig. 2 Input port circuit ( Negative connection) PC PNP outputNote: When VCC=5V, R=0When VCC=12V, R=1K, ＞1/8W When VCC=24V, R=2K,＞1/8WR must connect in the control signal part . 3.Function choice ( Using DIP pins to achieve this function) 1) Micro step resolution is set by SW 5,6,7,8 of the DIP switch as shown in the following table: 2) Standstill current settingSW4 is used for this purpose. OFF meaning that the standstill current is set to be half of the selected dynamic current and ON meaning that standstill is set to be the same as the selected dynamic current.3) Output current setting:The first three bits (SW 1, 2, 3)of the DIP switch are used to set the dynamic current. Select a settingClosest to your motor’s required current Output current (A)SW1SW2SW3PEAKRMSONONON2.802.00OFFONON3.502.50ONOFFON4.203.00OFFOFFON4.903.50ONONOFF5.704.00OFFONOFF6.404.60ONOFFOFF7.005.00OFFOFFOFF7.805.60 4) Semi-flow function:Semi-flow function is that there is not step pulse after200 ms, the driver output current automatically reduced to 40% of rated output current, which is used to prevent motor heat4. Pins of motor & power:Motor and power pins1A+Motors wiring 2A-3B+4B-5,6DC+ DC-Power supplyPower supply ：DC24-80VDCThe peak input current can not up to 6A5. Mechanical Specification:To have 20mm of space around ,cannot be placed next to other heating devices. What’s more, avoid dust, oil mist, corrosive gas, heavy humidity and high vibration. (Unit=mm) pic 3 6. Adjustment of troubleshooting 1) , the status on light’s indication PWR: green, normal work light. ALM: red, failure light, the motor with phase short-circuit, overvoltage and under-voltage protection. 2) Troubles Alarm indicator ReasonsMeasuresLED off turnWrong connection for powerCheck wiring of powerLow-voltages for powerEnlarge voltage of powerMotor doesn’t run, without holding torqueWrong connection of stepper motorCorrect its wiringRESET signal is effective when offlineMake RESET ineffectiveMotor doesn’t run, but maintains holding torqueWithout input pulse signalAdjust PMW & signal levelMotor runs wrong directionWrong wires’ connectionChange connection for any of 2 wiresWrong input direction signalChange direction settingMotor’s holding torque is too smallToo small relative to current settingCorrect rated current settingAcceleration is too fastReduce the accelerationMotor stallsRule out mechanical failureDriver does not match with the motorChange a suitable driver 3. nema 34 step stepper motor driver Power Supply: The power is 200W-60Vdc.4. nema 34 step stepper motor Breakout board: Built in DB25 male connector.DB25 Output Pin:P1,P2,P3,P4,P5,P6,P7,P8,P9,P14,P16,P17.DB25 Input Pin: P10,P11,P12,P13,P15.DB25 GND Pin: P18-P25.Power supply: +5V DC.Built in C-class Optical-coupler.High quality with Surface-mount Tech.

Price: 362 USD

Location: Rowland Heights, California

End Time: 2025-01-18T07:59:14.000Z

Shipping Cost: 50 USD