RATTMMOTOR 4 Axis USB Mach3 CNC Controller Kit 57mm Dual Shaft Nema23 Stepper Motor & Bracket+CNC Motion Control Board Mach3 USB Card+TB6600 Stepper Motor Driver+350W 24V DC Switching Power Supply

3× Nema23 stepper motor dual shaft 57*76mm3× Tb6600 stepper motor driver1× Mach3 USB CNC control board + USB cable1× 350W 24V DC Switching power supplyMotor type: hybrid stepper motorStep Angle:1.8 DegreeHolding torque: 1.8 Nm (270 oz.in)Phase Resistance: 1 OhmRated current/phase: 3AInductance: 3.5mH+/-20% (1KHz)Physical specification:Frame size: 57 x 57 x 76 mmBody length: 76mmNumber of wires: 4Connection:Red: A+Green: AYellow: B+Blue: B-The holder is made of alloy steel, is strong and durable and cannot be easily deformed.With this holder, the stepper motor Nema23 can be firmly attached.All slots and openings of the holder have been finely stamped to ensure accurate dimensions, and can be used perfectly with the motor.Support for 4-axis linkage, you can connect four stepper motor drives or servo drives.Maximum step-pulse frequency is 100KHz,which is suitable for the servo or stepping motor.4 general-purpose opto-couplers isolation input : can connect the limit switch, emergency stop switch, auto tool zero, home switch etc.Support for connecting electronic handwheel.Have 0-10V signal output , you can use mach3 software to control the spindle motor speed.1 status LED, indicate connection status on the board. 4 general-purpose isolated relay drive output interface, can drive four relays for controlling the spindle starts, forward rotating and reverse rotating, pumps or other device This USB motion card does not need install any USB driver, It can be identified directly. It is recommended that the limit switch and emergency stop switch must be installed first and can be used normally. If you are not familiar with the product and software features, make sure the machines power switch on hand, you can quickly turn off the power. The working voltage is DC 10V-45V. It is recommended to use switching power supply DC24V for power supply.The 6N137 high-speed optical lotus is used to ensure high speed without losing step.The rated maximum output reaches: ±4.5A.Suitable for 42, 57, 86 two-phase/four-phase/four-wire/six-wire stepper motors within 4.2A.Automatic half-flow function.Subdivision: full step, half step, 1/4 step, 1/8 step, 1/16 step, maximum 16 subdivisions.It adopts the new original chip of high current and high voltage TB6600HG, which has low-voltage shutdown, overheating shutdown and over-current protection circuits. Compared with TB6560, it adds short-circuit protection.1. There are two input terminals, both of which adopt the common anode input mode.2. The level of the input pulse is 5V, if it is a 12V level pulse, a 1K resistor is required, if it is a 24V level pulse, a 2.4K resistor is required.3. When the CLK has pulses, the motor runs, and when there is no pulse, it automatically enters the set half-current state to lock the motor.4. The motor rotates forward when CW is high or suspended, and reverses when it is low.5. When EN is high or floating, it is in working state, and when it is low, it is in offline state.6. The power supply cannot be connected reversely, otherwise the chip will be burnt out. And the set current should not exceed the rated current of the motor.It should be noted that the wiring diagram of the 4-axis motion control card above is for reference only, then if you connect this control card and the TB6600 driver, such as connect to X motor driver, then:Drivers "CLK-" connects to control cards XP pin ,Drivers "CW-" connects to control cards XD pin ,Drivers "5V" connects to control cards 5V pin.(The USB Mach3 control card cant support connection EN- and EN+ )DC output: 24V 0-14.5AInlet stability: ±0.5%Load stability: ±0.5%DC voltage of Adjustable range: ±10%AC input voltage range: 115VAC/6.5A/50HZ----230VAC/3.4A/60HZ; Selected by switchOverload protection: 105%-135% cut off the output, automatic recoveryOver-voltage Protection: 115%-150% shut down O/P voltage, re-power on to recoverSetup/rise/hold-up time: 200ms?50ms?20ms/230VAC at full loadWithstand voltage: I/P-O/P: 1.5KvAC; I/P-FG: 1.5KvAC; O/P-FG: 1.5KvAC; 1minuteIsolation resistance: I/P-O/P? I/P-FG?O/P-FG: 500VDC/100M?Working Temperature: -10??+50?