Spindle Motor, Upgrade EC300 CNC Milling Machine Ethernet CNC Controller 3/4/5/6 Axis Motion Control Board(3AXIS)

Product Package1 x Motion Control Board1 x Connection Cable2 x TerminalsSafety NotesMoving objets like machine tool axes and automatical equipments can be very dangerous.Always make sure to keep all machines safety standards.Always install E-stop switches and the required safety equipments to your control system and make sure that the equipment controlled by our device meets all the safety standards.Always keep the controller dry and away from falling chips and dust,protect the device from taint damage.Avoid conneciton mistakes,avoid high voltage damage,avoid operation errors.Protect the device from direct intensive sunshine beams and from extreme temperature levels and from extra high humidity weather.We cannot take the responsibility for any persernal injury and financial loss caused by any device failurePhysical Installation of the device and sizeThe EC300 motion controller is with the sealed shell structure,there are 4pcs mounting holes around thecontroller.We can fix 4pcs 4mm diameter holes at the cabinet,and install the controller into the cabinet.Controller EC300 Power supply SolutionThe power supply solution in the field of the Industrial automation is always very complicated, there is alot of the GND, now we descript the structure of the power structure as below:The power structure as the Picture 4-1,Power supply input and Ethernet port share common GND, steppercontrol module,Input&Output moduleSpindle control module and MPG Port share common GND between thetwo sector there is photoelectric isolation Inside of the board there is GND as common, no need to connectexternal power supply.Wiring and Ports DescriptionThe following drawing shows the main connections of our device.We will descrip one by one in nextpages.Here are:1 : Ethernet Communication Interface to PC2 : Stepper/Servo motor Driver connection port3 : Spindle Control Output Port4 : Gerneral Output Interface5 : MPG Connection Port6 : Functional Switch for MPG:Standard MPG or Digital Dream MPG7 : Serial Extend Port8 : Input Port:Limit/Home/Probe and so on9 : Adjustable parameter Input Port10 : Main System and IO Power PortStepper/Servo Motor Control Interface ConnectionSpindle Control Output PortAs Picture 5-1 showed,No.3 terminal block is for Spindle control output. We define the interface fromleft are GNDs,VSO,OT1,OT2,Index. They are Ground of output, Speed adjusting voltage, Digital output1,Digital output2, Digital output3, Digital output4, Digital output5.Take Nowforeuer inverter as the example. Spindle control output and the inverter connection showed asPicture 5-6.X1 control spindle Clockwise RUN and STOP, VSO control spindle's speed and connect to AIN1.If we need to control spindle anti-clockwise RUN and STOP, we need to connect X2 to OUT2.General output interfaceInternal structure of output portSolid Replay ConnectionThe general output interface has a built-in relay drive circuit, which can be directly connected to less than the 100mA relay. ,it is the controller supply the power for the Output Ports.If the users want to supply the external power for the relay,then the connection is between GND(Pin1) and Output4(Pin2).Function Switch for MPG and Connection for MPGFor EC300,it can supply both standard MPG and NV-MPG which is made by our company Digital Dream. The Marked No. 5 is the interface for the connection of MPG.The difference connection for Standard MPG and NV-MPG is from the Pin 1 and Pin 2.Pls check thefollowing table.Pls don't also forget when you need standard MPG turns the switch to STD,and when you need NV-MPG,switch it to NV.Then wiring the connections of MPG interface.Serial extend portThe marked No. 7 port is Serial extend port. The interface is mainly used for extended serial devices, such as IO extensions or HMI interface extensions.

• Stepper Motor Driver: DC power supply, H bridge bipolar constant phase flow drive. The eight kinds of output current.
• Protect form: Energy-saving semi-automatic current lock function, built-in temperature protection and over current protection, under voltage protection, Preventing reverse.
• This high subdivision driver is suitable for high subdivision motor. Suitable for stepper motor.
• Anti-Resonance for optimal torque, extra smooth motion, low motor heating and noise
• Suitable for of stepping motors can used in various kinds of machines, such as X-Y-Z tables, labeling machines, engraving machines, pick-place devices and so on.