US丨4 Axis Nema23 Dual shaft Stepper Motor 425oz-in/280Ncm &Driver 4A USB CNC Kit

Description

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US丨4 Axis Nema23 Dual shaft Stepper Motor 425oz-in/280Ncm &Driver 4A USB CNC Kit
for CNC Router Engraving Machine
Parcel:
4 x
23HS2430B
stepper motor
(Dual Shaft,112mm lenght,425Oz-in,3.0A)
4 x
FMD2740C
stepper motor driver
4.0A
1 x
400W 36V/9.7A
switching power supply
1 x
4 axis USBCNC breakout board
1 x Hand controller
1 x USB Cable
User manual & usbcnc software will send via email.
Descriptions:
1. 4 Axis USBCNC breakout board
1) Products brief introduction
USBCNCV4.0 is a high performance motion controller which based on PC software USBCNC control, the system can complete the conversion from G code to connect stepper motor’s driver motion control signal without requiring any additional hardware and software. This control card is compatible with most stepper driver and servo driver,it is a perfect controller that instead of parallel Mach3 interface board.
This interface board is based on USBCNC MK1 and just use in our provide software
and function
,
can not support update the firmware and use other versions of the software and function
2) Computer system requirement
Minimum configuration:
1) CPU:1GHz
2) Memory: 512MB
3) 500MB free disk space
4) DIRECTX9 graphics device with WDDM 1.0 or higher driver
5) USB 2.0 interface
6) Net FRAMEWORK 3.5SP1
The recommended configuration:
1) CPU:2GHz dikaryon
2) Memory: 2GB;
3) 1G free disk space
4) DIRECTX9 graphics device with WDDM 1.0 or higher driver
5) USB 2.0 interface
6) Net FRAMEWORK 3.5SP1
3.Production feature
1. After the revision,V4 version using the red PCB board, PCB size is 135.3*82.5mm.;
2. The front of the narrow edge placed with USB communication interface and DB9 hand control interface for the convenience of customers drawn from the case panel directly;
3. The back-end of narrow edge is power input and output interface and 3 relay output interface; relay is strong interference source, relay away from the design of main control chip, it is conducive to the stability of the board;
4. One of the two wide sides is stepper motor and principal axiscontrol signal output;
5. The another side of two wide sides is the emergency stop, manual speed input, limiting input interface; one side for the input, another side output connection mode is simple and convenient;
6. 5V and 12V power module compact independence, security, stability;
7. External ensure the stability of the system work effectively with crystal active and main control chip shield;
8.outline dimension is 135.3*82.5mm, product positioning hole installment dimension is 127*75mm
9.
pls note!  The software is USBCNC,not mach3, can't use Mach3 software
.
This item is easy to operate for DIY hobby user,but it is control by USB port,so need more careful for the software install,and pls must be strict read the user manual and follow us.
2. FMD2740C stepper motor driver
FMD2740C stepper motor driver
1,Brief introduction
FMD2740C driven by Japanese sanyo\'s chip,After multiple optimize R & D and production of high-subdivision 2-phase stepper motor drives, suitable for driving small and medium-sized phase current is less than 4A 2-phase or 4-phase hybrid stepping motor. Due to the adoption of the new bipolar constant current chopper drive technology, using the same motor can output more speed and power than other drivers. Segments stepper motor running accuracy improved, reduces vibrations and noise reduction.
2
,
Features
1.
High-performance, low price
2.
Bipolar constant current chopping mode
3.
Power supply voltage 12 to 40VDC
4.
High-speed optocoupler signal isolation input
5.
20kHz chopping frequency
6.
Subdivision precision
2\8\16\32\64\128\10\20
optional
7.
Electrical input signal is TTL compatible
8.
Stationary current is automatically reduced by half
9.
Shape design is convenient for installation
10.
Maximum drive current is
4A
11.
Drive any 4A phase current of 2-phase or 4-phase hybrid stepping motor
3
,
Applications
Suitable for a variety of small and medium-sized automation equipment and instruments,for example: Small engraving machine, SMT machine, etc.
4
,
wiring defined
Weak signal interface
Signal
Function
SP+
Pulse signal + end
SP-
Pulse signal - end
DIR+
Direction signal +end
DIR-
Direction signal-end
EN+
Enable signal +end
EN-
Enable signal -end
Strengths connection port
Signal
Function
VIN+
12to50 v dc power supply input +end
,
it is recommended to use 36V3A
GND
DC power supply connection ground
A+
Stepper motor A + Phase terminal
A-
Stepper motor A - Phase terminal
B+
Stepper motor B+ Phase terminal
B-
Stepper motor B - Phase terminal
NOTE:
This drive does not contain anti-anti-interpolation circuit so non-input positive and negative power supply upside down! Otherwise it will damage the drive!
5
,
The electrical characteristics
6
,
The use of the environment and parameters
Cooling method
Natural cooling or forced air cooling
Use of the environment
Occasions
Avoid dust, oil mist and corrosive gases
Temperature
0
°C
-+50
°C
Humidity
40-90%RH
Vibration
6m/s2 MAX
Storage temperature
-20
°C
-+65
°C
Weight
250g
7
,
Mechanical installation size
8, Power supply
The supply voltage can work normally in between DC12V-50V, FMD2740A driver can use ordinary switch DC power supply, can also be used for transformer and the bridge rectifier and filter capacitor, capacitance desirable 2000U to 5000U. Note rectified voltage ripple crest does not exceed 50V.Recommended the user to use the 24V-32V DC supply , avoid the grid fluctuations over drive voltage operating range.
Note:
1, Wiring should pay attention to the power of positive and negative Do not be reversed;
2, In order to reduce costs, multiple drives can share a power supply. But it should improve the rated power and rated output current of the power and attention to cooling.
9
,
Attenuation of the DIP switch settings
Decay mode
SW1
SW2
Slow decay
OFF
OFF
Mixed decay
ON
OFF
Fast decay
OFF
ON
10
,
Subdivision DIP switch settings
11
,
Current DIP switch settings
12
,
Drive motor controller wiring diagram
13
,
Electrical wiring
The FMD2740A driver can drive all current 4A 4-wire, 6-wire or 8-wire 2-phase / 4-phase motors, are detailed below 4-wire, 6-wire, 8 wire stepper motor connection:
14
,
Matching of the drive and motor
FMD2740A driver can drive the domestic and foreign manufacturers of 2-phase or 4-phase motor, in order to obtain the most satisfactory driving, you need to choose a reasonable supply voltage and current setting. Supply voltage determines the level of the high-speed performance of the motor, and the current set value determines the output torque of the motor.
Supply voltage selected
Generally speaking, the higher the supply voltage, the greater the torque motor at high speed, the more it can avoid the high speed out. But another aspect, the voltage is too high will lead to over-voltage protection, and can even damage the drive, but also in the high-pressure work, low speed vibrations.
The output current is set
For the same motor, the greater the current setting, the higher speed, the current motor and drive more heat. So under normal circumstances the current setting into a powered machine warm but not too hot long-term value.
Note: the current settings after you run the motor for 15-30 minutes, if the motor temperature is too high, you should reduce the current settings. If the motor current setting, the motor output torque is not enough to improve heat dissipation conditions to ensure that the motor and drive are not hot.
3. Stepper Motor
Technical Specifications
Part No.:   23HS2430B
Frame Size:     NEMA23
Step Angle:     1.8 degree
Current:          3.0A/phase
Resistance:     1.6 Ohm/phase
Inductance:     6.8 mH/phase
Holding torque:280N.cm/28kg-cm     425 oz-in
Rotor inertia:   800g-cm2
Number of wire leads: 4
Weight:          1.66 kg
Length:           112mm
General Specification:
Step angle accuracy:+ -  5%(full step,not load)
Resistance accuracy: + - 10%
Inductance accuracy:+ - 20%
Temperature rise: 80deg Max(rated current,2 phase on)
Ambient temperature ----------—20deg  ----  +50deg
Insulation resistance:100ohm  Min,500VDC
Insultion Strength--------500VAC for one minute
Datasheet(23HS2430B,Front shaft 8mm dia and 21mm length,back shaft 8mm dia and 11mm length,425 oz-in or 28kg.cm holding torque)
This product also has a single shaft for choice, the need to invite the message.
Wiring:
Red:      A+
Green:   A-
Yellow:  B+
Blue:     B-
4.Switching power supply
400W,Input:100-120VAC or 200-240VAC,50/60Hz,Output:48v/8.3A,single output switching power supply
5.Usage or Application
This products are widely used in engraving machine, printer, medical equipment,
embroidery machine, stage lighting, textile automation, printing,
packaging and other industries automation equipment
Shipping
Please open the package and check if there are some damages before sign,if there are some damages,please do not sign and contact us immediately.
Payment
Only accept paypal payment method.
Payment must be made within 3 days.
Problem&Feedback
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Pls contact us before you want to leave any negative feedback.
Refund
Any reason required for all refund. Item must be in it's original condition and no physical damage,buyer responsible for all shipping cost.
When you have the parcel,and not satisfied the goods or it is other problem like as broken,pls tell us the detail reason and provide the photos.