aHR0cDovL2ZyZWVzaGlwLmNvLmty Item specifics
- is_customized:
- Yes
- Brand Name:
- new
- Motor Type:
- DC Motor
- Model Number:
- mach3 PWM speed controller
- DC motor :
- 12v 24v 48v
Packaging Details
- Unit Type:
- piece
- Package Weight:
- 1.000kg (2.20lb.)
- Package Size:
- 7cm x 6cm x 5cm (2.76in x 2.36in x 1.97in)
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A, use:
The governor is designed for motion control card (such as MACH3, USBCNC or PLC) the design of DC motor control and speed regulation, has, blockage alarm output, over current protection, short circuit protection, status indication and other functions. The governor may be associated with a variety of motion control card, PLC to achieve joint control. You can also manually independent control of motor.
By setting, can be matched with voltage 12V-50VDC, current of less than 15A, a variety of different types of DC power within 600W brush motor, adjust the speed of DC motor. Such as DC water pump, fan, DC motor engraving machine spindleapparatus of the speed for accurate speed control.
Two, product characteristics:
The 1 power supply input, support only DC input. A reverse power protection function. Support the voltage range: DC:12-50V.
2 by setting, the motor can support multiple parameters. OC-ADJ-T to adjust thepotentiometer. Maximum matching currents 20A.. General coarse can, factorylocated in about 2A.
3 manually in the independent control of motor, the fundamental frequency can be set to control the motor by skipping PWM, used to match the different motor in different speeds when the noise to a minimum.
4 there are two control methods: by skipping switch to control the independentmanual control motor or the external PWM signal is connected with the control card or PLC to control the motor. PWM input requirements: level 3.5-12V VPP,frequency 1K-5KHZ, duty ratio is 0%-93%.
5 has the function of alarm output (speed this function on the market are not many). In the motor locked rotor, can send a signal to the control card or PLC, let the control card or PLC do stop related action.
6 with a power supply indicating lamp, blocking / overcurrent alarm indicator lampfunction.
7 independent manual control motor speed governor can correspondingpotentiometer to control motor.
The 8 input interface specification. The internal resistance of flow resistance of 330 ohms, connected to PLC. Must be connected in series with a resistor 1.5-2.7K ohm. Motion control is connected to the MACH3 5V level card directconnection.
The 9 alarm output interface specifications: driving current maximum 12MA. such as MACH3 interface card: port NPN-E is connected to port GND.NPN-C is connected to P10 (or other input port can also be)
10 super power control. The maximum 20A, recommended that no more than 15Acurrent.
The 11 connection identifier, port identifier, the back of the board are silk screen,generally as follows
1) GND:12-50VDC power supply negative
2) 12-50V:12-50VDC power is
3) M+ M- are two lines connected with the direct current motor, not negative.
4) PWM+: external PWM signal positive terminal, MACH3 control card PWM isend, PLC PWM negative terminal
5) PWM-: the negative terminal, an external PWM signal MACH3 control card PWM negative, PLC negative end end PWM
6) the NPN-E: alarm NPN transmitter output pole. Then MACH3 plate GND
7) NPN-C: alarm NPN output set motor pole. Connect the MACH3 board P10 input port
8) OC-ADJ-T: machine overcurrent point setting potentiometer. A lettercorresponding to 2A, the maximum can be set to 20A.