US FREE Nema23 stepper motor 425oz+driver DQ542MA 18-50V+350w 36v CNC ROBT MILE For Sale
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US FREE Nema23 stepper motor 425oz+driver DQ542MA 18-50V+350w 36v CNC ROBT MILE:
$220.00
This Item includes:
The Item includes:
The item includes:
3PCS Stepper Motors57BYGH115-003B115mm 3A 30kg-cm(425 oz-in)dual shaft(Front 8MM the other 6.35mm)
3 PCStepper Motor Drivers DQ542MA 4.2A 50V 128 microsteps
1PC Power Supply :350W 36V
1 Breakout Board & Cable isfree offered
1 stepper motor
Electrical Specifications：
Model
Step angle
(°)
Motor Length
L(mm)
Rate Voltage
(V)
Rate Current
(A)
Phase Resistance
(Ω)
Phase Inductance
(mH)
Holding Torque
(kg.cm)
Lead Wire
(NO.)
Rotor
Inertia
(g.cm2)
Motor Weight
(kg)
57BYGH115-003B
1.8
112
6.3
3
2.1
9
30
4
800
1.9
2. Stepper Motor Driver DQ542MA
DQ542MA is a type of two-phase hybrid stepping motor driver, The drive voltage of which is from 18VDC to 50VDC.
It is designed for use with 2-phase hybrid stepper motor of all kinds with42mmto86mmoutside diameter and less than4.0Aphase 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 DQ542MA runs 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, Computer embroider machine, packing machines and so on.
Features:
lHigh performance, low price
lAverage current control, 2-phase sinusoidal output current drive
lSupply voltage from 18VDC to 50VDC
lOpto-isolated signal I/O
lOvervoltage, under voltage, overcurrent, phase short circuit protection
l15 channels subdivision and automatic idle-current reduction
l8 channels output phase current setting
lOffline command input terminal
lMotor torque is related to speed, but not related to step/revolution
lHigh start speed
High holding torque under high speed
Electrical specification:
Inputvoltage
18-50VDC
Input current
＜4A
Output current
1.0A～4.2A
Consumption
Consumption：80W；Internal Insurance：6A
Temperature
Working Temperature -10～45℃；
Stocking temperature-40℃～70℃
Humidity
Not condensation, no water droplets
gas
Prohibition of combustible gases and conductive dust
weight
300GS
3.POWER SUPPLY 350W 36V
350W Single Output Switching Power Supply
AC input range selected by switch.
Protections:short circuit/overload/over voltage/over temperature
100% full load burn-in test
Low cost,high reliability
1 year warranty
Size: 215*115*50mm
Weight:1.05kg
AC input voltage range: 90～132VAC/180～264VAC
AC inrush current: cold start 25A/115V,50A/230V
DC adjustment range:±10% rated output voltage
Overload protection:105%～135%, hiccup mode, auto recovery
Setup,rise,hold up time: 200ms,50ms,20ms/230VAC at full load
Working temperature and humidity:-10℃～+60℃；20%～90 %RH
Model
DC output voltage,
Current range
Voltage tolerance
Ripple
&Noise
Efficiency
S-350-36
36V,0～9.7A
±1%
150mV
83%
4. BreakoutBoard
Set pins according to software as follows:
Output pin: class=\"MsoNormal\" style=\"font-family: Arial; font-size: large; margin: 0pt; line-height: 13.5pt;\">
lP2–X axis Pulse, P3 – X axis Direction
lP4–Y axis Pulse, P5 - Y axis Direction
lP6–Z axis Pulse, P7 – Z axis Direction
lP8-A axis Pulse, P9 - A axis Direction
lP14-B axis Pulse, P1- B axis Direction
lP16-C axis Pulse, P17- C axis Direction
Input pin:P10 ,P11, P12, P13,P15
Setthem for Emergency Stop and X YZ Limit switch
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