Servo Amplifier MITSUBISHI MR-J2S-20A
Spesification
Voltage, Frequency
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Single phase AC 200 ~ 230V / 50, 60Hz
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Allowable voltage fluctuation
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Single phase AC170 ~ 253V
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Allowable frequency variation
|
Within ± 5%
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Input (W)
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50
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Main circuit power
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Voltage, Frequency (Note 1)
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Three phase AC 200 ~ 230V / 50, 60Hz or single phase AC 230V / 50, 60Hz (Note 2)
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Allowable voltage fluctuation
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Three phase AC 200 ~ 230V: Three phase AC170 ~ 253V Single phase AC230V: AC207 ~ 253V
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Allowable frequency variation
|
Within ± 5%
| |
Power supply capacity
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Inrush current
| ||
Control method
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Sinusoidal PWM control · Current control method
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Dynamic brake
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Built-in (Note 3)
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Protection function
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Over current shutdown , regeneration overvoltage shutdown, overload shutdown (electronic thermal), servo motor overheat protection, detector fault protection, regeneration fault protection, undervoltage, instantaneous power failure protection, overspeed protection,
| |
Position
control mode |
Maximum input
pulse frequency |
500kpps (for differential receiver), 200kpps (for open collector)
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Positioning feedback pulse
|
Encoder , servo motor Resolution per revolution: 131072p / rev
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Command pulse magnification
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Electronic gear A / B times A = 1 to 65535 or 131072, B = 1 to 65535 1 / 50_A / B_500
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Positioning
complete width setting |
0 to ± 10000 pulses (in units of command pulse)
| |
Oh tea stand
|
± 2.5 turns
| |
Torque limit
|
Parameter setting or setting by external analog input (DC 0 ~ + 10V / maximum torque)
| |
Speed
control mode |
Speed control range
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Analog speed command 1: 2000, Internal speed command 1: 5000
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Analog
speed command input |
DC 0 to ± 10V / rated speed (Note 4)
| |
Rate variation
|
± 0.01% or less (load variation 0 to 100%) 0% (power supply variation ± 10%) ± 0.2% or less (ambient temperature 25 ° C ± 10 ° C)
| |
Torque limit
|
Parameter setting or setting by external analog input (DC 0 ~ + 10V / maximum torque)
| |
Torque control mode
|
Analog
torque command input |
DC 0 to ± 8V / Maximum torque (input impedance 10 to 12 kΩ)
|
Torque limit
|
Setting by parameter setting or external analog input (DC 0 ~ ± 10V / rated speed)
| |
rescue
|
Natural cooling , opening (IP00)
| |
Environment
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Main Temperature
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0 to 55 ° C (not to be frozen), Storage: -20 to 65 ° C (not to be frozen)
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Weekly humidity
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90% RH or less (No condensation), Conservation: 90% RH or less (No condensation)
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atmosphere
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Indoors (no direct sunlight), corrosive gas, flammable gas, oil mist, dust free
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Elevation / Vibration
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Less than 1000m above sea level / 5.9m / s2 or below
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Weight (kg)
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0.7
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