Mitsubishi Electric M70V Series Connection Manual page 75

MITSUBISHI CNC
2 General Specifications
(3) Machine output (DO-L)
(4) Machine output (DO-R)
The digital signal output circuit uses a sink type (DX1x0) or source type (DX1x1).
Use within the specification ranges shown below.
Output circuit
(Machine side)
24VDC(+)
RA
PL
(Machine side)
RA
R
PL
Output conditions
Insulation method
Rated load voltage
Max. output current
Output delay time
(Note 1) When using an inductive load such as a relay, always connect a diode (voltage resistance 100V or more,
100mA or more) in parallel to the load.
(Note 2) When using a capacitive load such as a lamp, always connect a protective resistor (R=150Ω) serially to
the load to suppress rush currents. (Make sure that the current is less than the above tolerable current
including the momentary current.)
50
DO-L/DO-R
R
Sink type (DX1x0)
DO-L/DO-R
24VDC(+)
Source type (DX1x1)
Non-insulation
24VDC
60mA/point
40μs
Control
circuit
Control
circuit