Feature(may vary by option.)

●Signal Input: Single-ended, pulse/direction. Optocoupler isolated signal input, strong anti-interference capability
●Subdivision Options: 1/2/4/8/16/32 subdivision to drive 4/6/8 wire 2 phase/4 phase hybrid stepper motors, (current less than or equal to 4.0A). Compatible with stepper motors with step angles of 1.8° and 0.9°
●Current and Voltage: Output Current: 0.5A-4.0A, the maximum output current is 4.0A. Input voltage: 9-42VDC, external signal 3.3-24V can be connected directly without series resistor
●Safe and Reliable: Overheat, overcurrent, undervoltage lockout, input voltage protection against reversal, etc. Safer. The current is automatically halved at standstill
●High Compatibility: Suitable for all brands of 4/6/8 wire 2/4 phase hybrid stepper motors. Suitable for various small and medium-sized automation equipment and instruments, such as: engraving machines, marking machines, cutting machines, laser illumination, plotters, CNC machine tools etc

[2 pcs]




[1 pcs]




[4 pcs]





Description

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TB6600 Upgraded Version: High Current, Easy to operate

The TB6600 upgraded driver is a professional 2/4 phase hybrid stepper motor driver, compatible with various brands. Suitable for 4/6/8 wire 2-phase hybrid stepping motors with current of 4.0A and below. Suitable for all kinds of small and medium-sized automation equipment and instruments, such as: engraving machine, marking machine, cutting machine, laser phototypesetting, plotter, numerical control machine tool, holding and placing device, etc.

Electrical parameters

Input voltage DC 9-42V
Input Current Recommended power for switching power supplies 5A
Output current 0.5-4.0A
Maximum power 160W
Subdivision Options 1/2/4/8/16/32 subdivision
Temperature Operating temperature -10 to 45°C; storage temperature -40°C to 70°C

Description of input and output interfaces:

PUL+: Step Pulse signal + , PUL- : Step Pulse signal -

DIR+: Motor Direction control Signal+, DIR-: Motor Direction control Signal-

EN+: Motor enable signal+, EN-: Motor enable signal-

A+: Connects motor winding phase A+,

A-: Connects motor winding A- phase.

B+: Connection to motor winding B+ phase,

B-: Connection to motor winding B- phase.

VCC: Power +, GND: Power -

1. There are three input signals, they are: Step pulse signal PUL+, PUL-; Direction level signal DIR+, DIR- Offline signal EN+, EN-. There are two connection methods for the input signal interface. Users can use common anode connection or common cathode connection according to their needs.

The ENA terminal does not need to be connected. When the ENA is activated, the motor rotor is free (offline). At this point, you can manually rotate the motor shaft to make the adjustment that suits you. After the manual adjustment is complete, set the ENA to the inactive state and continue with the automatic control.

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Active low: Common anode connection

connect PUL+, DIR+, EN+ to the control system power supply respectively. If the power supply is +5V then it can be connected directly, if the power supply is greater than +5V, then an external current limiting resistor R If this power supply is greater than +5V, an external current limiting resistor R must be added to ensure that 8-15mA of drive current is supplied to the drivers internal optical coupler. The pulse input signal is connected via CP- The pulse input signal is connected via CP-, the direction signal is connected via DIR- and the enable signal is connected via EN-.

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Active hight: Common cathode connection

connect PUL-, DIR-, EN- to the ground of the control system respectively; pulse output The incoming signal is connected through PUL+, the direction signal is connected through DIR+, and the enable signal is connected through EN+. If a current-limiting resistor is required, the connection method of the current-limiting resistor R is the same as the common anode connection.

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Selection of supply voltage and output current

1. Setting of power supply voltage Generally speaking, the higher the supply voltage, the greater the torque of the motor at high speed. The better it is to avoid jamming out of step caused by insufficient torque at high speeds. But on the other hand, too high voltage will cause overvoltage protection, the motor will generate more heat, and may even damage the drive. When working under high voltage, the vibration of the motor at low speed will be larger.

2. Set value of output current For the same motor, when the current setting value is larger, the motor output torque is larger, but when the current is large, the heating of the motor and the driver is more serious. The specific calorific value is not only related to the current setting value, but also related to the type of exercise and residence time. The following setting method uses the rated current value of the stepper motor as a reference, but the best value in actual application should be adjusted on this basis. In principle, if the temperature is very low (<40°C), the current setting value can be appropriately increased as needed to increase the motor output power (torque and high-speed response).