Nema23 3Nm Closed-loop Stepper Motor 3ph Hybrid Servo Driver Kit fr Router Laser

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Nema23 3Nm Closed-loop Stepper Motor 3ph Hybrid Servo Driver Kit fr Router Laser
ITEMS DESCRIPTION
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3ph Closed-loop Stepper Motor Nema23 Hybrid Servo Driver Kit fr Router Laser CNC
Package Included :
1 x Nema23 Stepper Motor
1 x 3phase Motor Driver
1 x 3meter Encoder&Power Cable
Applications :
It is suitable all kinds of Small and medium-sized automation equipment and instrumentation.
Such as carving machine, wire-stripping machine, marking machine, cutting machine, laser machine, plotting instrument, medical equipment, CNC, etc. This is efficient for the equipment with Low noise and high-speed.
3,3phase NEMA23 57mm Closed Loop Stepper Motor Electrical Specifications
Model
Phase
Holding torque
Phase
current
Motor Length
rotational inertia
Weight
Encoder ppr
LC57H355
3
1Nm
3.5A
55+22mm
0.3g.m2
1kg
1000
LC57H380
3
2Nm
3.5A
80+22mm
0.5 g.m2
1.4kg
1000
LC57H3100
3
3NM
4A
100+22mm
0.7 g.m2
1.8kg
100
5.  3phase NEMA23 57mm Closed Loop Stepper Motor Wiring Diagram
6.  The suitable closed loop stepper motor driver LCDA357H functional characteristics:
Features:
Input voltage range: 18-50 VDC
Maximum peak current: 7A
Subdivision range: 200-51200ppr
Signal Input: Differential/Single-Ended, pulse/direction
Impulse response frequency: 200KHz
The electrical parameters of automatic tuning function
Closed-loop vector control to ensure the motor speed high torque output, while ensuring that the motor does not lose steps
Overvoltage, overcurrent, tracking error over poor protection
Product
3phase NEMA23 57mm stepper motor driver
Brand
LC
Model
LCDA357H
Suitable Motor
3phase NEMA23 57mm stepper motor
Voltage
18-50vDC
Current
7A  max
Subdivision
2-256
Signal voltage
5v(need add Limiting resistor if 12V or 24V)
Pulse
200kHZ
Alarm
support
Signal Input
Difference/single-end, Pulses/direction
warranty
1 year
7.  Closed Loop motor driver Parameter Description:
LCDA357H
Parameter
Min
Typical
Max
Unit
Max Current
7
A
Input Voltage
18
36
50
Vdc
Logic Input Current
7
10
16
mA
Pulse frequency
200
kHZ
Insulation resistance
500
Mohm
8.  Interface Definition :
1) , The motor and power input port:
Terminal No.
Symbol
Name
Description
1
U
Motor U phase Winding
2
V
Motor V phase Winding
3
W
Motor W phase Winding
4
+
Vdc
Input Power +
+18V~ +50V
5
GND
Input Power Ground
0V
2) The encoder signal input port
LCDA357H encoder signal interface with 15Pin of DB head, pin definitions in the following table:
DB Terminal No.
Symbol
Name
Description
1
EA+
Motor encoder A phase + input
2
EB+
Motor encoder B phase + input
3
GND
Encoder Power Ground
0V
11
EA-
Motor encoder A phase - input
12
EB-
Motor encoder B phase - input
13
VCC
Encoder Power
+5V
3) control signal port
Name
Description
PUL
＋
Pulse input signal:
PUL
－
Pulse active edge adjustable, default pulse rising edge; reliable response to the pulse signal, the pulse width should be greater than 1.2μs. Such as using + 12V or + 24V is necessary series resistance.
DIR
＋
Direction input signal:
DIR
－
High / low signal, in order to ensure reliable motor commutation, direction signal should be at least 5μs pulse signal is created. Such as using + 12V or + 24V is necessary series resistance.
ENA
＋
Enable control signal, the input signal is used to enable or disable the driver output. ENA low-level (or internal optocoupler conducting), the drive will cut off the motor current phase of each motor is in a free state, not in response to the input signal pulses.
When not required for this feature to enable signal terminal vacant.
ENA
－
Such as using + 12V or + 24V is necessary series resistance.
ALM
＋
Fault signal output, open-collector form.
ALM
－
Fault output logic can be set by PC software.
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1. We accept PayPal payment only
2. Payment must be received within 7 days after order is made.
3. Fees such as import duties, taxes are not included in the item price or shipping costs.
These charges are the buyer's responsibility.
4. Please leave valid ph-one number to ensure the successful delivery.
Your satis
faction is our ultimate goal. We work hard to earn your trust and future business.
Our certified technicians have tested each item before shipping.
The unit comes with 1 year limited warranty on all manufacturing defects.
a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.
b) What you returned must be intact and in its original packaging.
Fast to Buy Limited - CNC Solution is specialized in CNC parts and solutions,we supply Fanuc, Mitsubishi,
Siemens, Fagor CNC machine parts and accessories,Engraving & milling solutions, spindle motor with
VFD kits, servo motor and servo drive kits, stepper motor and stepper drive kits, ball screw, linear guide
rail, 3D printer parts, etc.
If you need any Industrial parts or repairs, welcome to contact me, we will try our best to help you .
Business Hour
Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we w
ill reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
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On May-18-21 at 00:53:14 PDT, seller added the following information: