User manual

2 General Specifications
MITSUBISHI CNC
18
(a) Skip signal input conditions
Use the input signal within the following condition ranges.
24V common 0V common
1 Input voltage at external contact ON 6V or less 18V or more, 25.2V or less
2 Input current at external contact ON 6mA or more
3 Input voltage at external contact OFF 20V or more, 25.2V or less 4V or less
4 Input current at external contact OFF 2mA or less
5 Input resistance Approx. 2.2kΩ
6 Input signal holding time (Ton) 2ms or more
7 Internal response time 0.08ms or less
8 Machine side contact capacity +30V or more, 16mA or more
Ton
0V
+24V
External signal
Connection to 24V common
0V
+24V
Ton
External signal
Connection to 0V common

0V(RG)
0V(RG)

0V(RG)






24VDC
(Machine side)
Control
circuit
Control
circuit
(Machine side)
Connection to 24V common
Connection to 0V common
24VDC
Input
voltage
Input
voltage
Input
voltage
Input
voltage