Cheapest Factory Nema 23 Step Motor - breakout board – Longs Motor

Description:

• Built in DB25 male connector.

• DB25 Output Pin:P1,P2,P3,P4,P5,P6,P7,P8,P9,P14,P16,P17.

• DB25 Input Pin: P10,P11,P12,P13,P15.

• DB25 GND Pin: P18-P25.

• Power supply: +5V DC.

• Built in C-class Optical-coupler.

• High quality with Surface-mount Tech

P2 P3 is set to X-axis for the X-axis pulse

P4 P5 is set to Y-axis, Y axis pulse

P6 P7 is set to Z-axis Z-axis pulse

The other can be set to A B C axis

A-axis pulse P8 P9 is set as the A axis

P14 is set to B-axis B-axis pulse P1

P16 P17 is set to C-axis, C axis pulse

To connect the PC parallel port by the parallel cable of the priter,

The power supply input port, can set up the single or double power supply by JN1 an JN2.

JN1&JN2 connected , is the case of the single power , the POWER + and the isolating source will be connected, the GND and the isolating source GND will be connected:  if the JN1&JN2 is open circuit , the POWER + and the isolating source will be cut off, the GND and the isolating source GND will be cut off.

J4 is the GND and the POWER + of the isolationg source

Output connector, 12 wires OC( screw  terminal output.

The internal circuit

J1 is the contact pin output, as the same as the terminal P2-P7, used to connect the small driver.

The 5 channel input signal port can be connected to the external mechanical switch, the proximity switch etc.

Internal circuit

Through the P10-P15 , it can connect to the sensor and switch, and it can realised the funcition by setting up the software.

The connection of the mechanical switch.

ChangZhou Longs Motor Co.,Ltd.

E-mail:yolanda@longs-motor.com

Skype:yolanda-momo1