Page 69 of 70

Shenzhen Zhiyuan CNC Co., Ltd ZY72B8G System Manual
Chapter 6: System electrical
parameters
Board and panel related parameters
Full load working full load current
no-load
current
current
Control
600mA
500mA
300mA
card
working voltage
Maximum
maximum
current
power
24.4V
600mA
15W
operation Working current working voltage
power
panel
100mA
24.4V
2.44W
Output port
Axis PUL
Axis DIR
Output port OUT
Laser port TTL
Laser PWM
Laser AOUT
Output maximum current
50mA
50mA
500mA
50mA
50mA
50mA
Input Port
Shenzhen Zhiyuan CNC Co., Ltd
Effective voltage range
64
    "