Specications
193
ML-5120A
Specications
Oscillator
Maximum rated output (from
oscillator) *1
120 W
Pulse width
*1
REPEAT mode
Standard: 0.1–500.0 ms (0.1ms steps)
Setting switching: 0.05–500.0 ms (0.05ms steps)
CW mode
Standard: 0.1–1000.0 s (0.1s steps)
Setting switching: 0.001–10.000 s (0.001s steps)
0.01–100.00 s (0.01s steps)
1–10000 s (1s step)
Repeated number of pulse/
modulation
1 to 5000 pps (REPEAT mode)
Modulation function
1 to 5000 Hz (rectangular wave, triangular wave, sinusoidal wave)
(CW mode)
Oscillation wavelength 915 ± 15 nm
Safety shutter With open/close sensor
Positioning guide beam Built-in visible laser (red)
Output stability ±3% or less @ 10 W or more (within ambient temperature ±5%)
Power
Supply
Power
supply
Input power supply
Without cooler: Single-phase, 200 V to 240 V AC (+6%/-10%)
With cooler (option): Single-phase, 180 V to 220 V AC
<Note>
When the input power supply exceeds 220 V in the model with
cooler, use an insulation transformer to keep the voltage within
specications.
Frequency 50/60 Hz
Max. input current 5 A (200 V), 4.5 A (220 V), 4.2 A (240 V)
Max. apparent power
Without cooler: 800 VA
With cooler (option): 1100 VA
Power con-
sumption
Maximum
Without cooler: 700 W
With cooler (option): 1100 W
Standby
Without cooler: 200 W
With cooler (option): 500 W
Breaker rated current
(to be supplied by customers)
For the power supply side, we earnestly recommend using a leak-
age breaker with the rated current of 10 A or more, which is appli-
cable to harmonics and surges.
Ground Class D (ground resistance: 100 Ω max.)
Laser
Controller
Number of schedules
256
Schedule
setting
REPEAT mode
Laser output waveform
Number of outputs per second
Laser energy for upper/lower limit judgment
Number of repeated outputs
Modulation output waveform (when using the modulation function)
CW mode
Laser output waveform
Modulation output waveform (when using the modulation function)
Measurement function Laser energy (J), Average power (W)
Counter
Displays the total number of outputs (9 digits)
Displays the number of acceptable outputs (9 digits)
Displays the total LD ON time (7 digits)
Displays the laser output time (7 digits)
Introduction Part Operating Part Maintenance Part Appendixes
Installation and
Preparation Part