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1. FUNCTIONS AND CONFIGURATION
1 - 17
(3) 100 V class
Model: MR-J4-_(-RJ) 10B1 20B1 40B1
Output
Rated voltage 3-phase 170 V AC
Rated current [A] 1.1 1.5 2.8
Main circuit
power supply
input
Voltage/Frequency 1-phase 100 V AC to 120 V AC, 50 Hz/60 Hz
Rated current [A] 3.0 5.0 9.0
Permissible voltage
fluctuation
1-phase 85 V AC to 132 V AC
Permissible frequency
fluctuation
Within ±5%
Power supply capacity
[kVA]
Refer to section 10.2.
Inrush current [A] Refer to section 10.5.
Control circuit
power supply
input
Voltage/Frequency 1-phase 100 V AC to 120 V AC, 50 Hz/60 Hz
Rated current [A] 0.4
Permissible voltage
fluctuation
1-phase 85 V AC to 132 V AC
Permissible frequency
fluctuation
Within ±5%
Power consumption [W] 30
Inrush current [A] Refer to section 10.5.
Interface power
supply
Voltage 24 V DC ± 10%
Current capacity [A] (Note 1) 0.3 (including CN8 connector signals)
Control method Sine-wave PWM control, current control method
Dynamic brake Built-in
SSCNET III/H communication cycle
(Note 6)
0.222 ms, 0.444 ms, 0.888 ms
Fully closed loop control Available (Note 5)
Scale measurement function Available (Note 7)
Load-side encoder interface (Note 4) Mitsubishi high-speed serial communication
Communication function USB: connection to a personal computer or others (MR Configurator2-compatible)
Encoder output pulses Compatible (A/B/Z-phase pulse)
Analog monitor Two channels
Protective functions
Overcurrent shut-off, regenerative overvoltage shut-off, overload shut-off (electronic thermal), servo motor
overheat protection, encoder error protection, regenerative error protection, undervoltage protection,
instantaneous power failure protection, overspeed protection, error excessive protection, magnetic pole
detection protection, and linear servo control fault protection
Functional safety STO (IEC/EN 61800-5-2)
Safety
performance
Standards certified by CB EN ISO 13849-1 category 3 PL d, IEC 61508 SIL 2, EN 62061 SIL CL 2, and EN 61800-5-2 SIL 2
Response performance 8 ms or less (STO input off → energy shut off)
(Note 3)
Test pulse input (STO)
Test pulse interval: 1 Hz to 25 Hz
Test pulse off time: Up to 1 ms
Mean time to dangerous
failure (MTTFd)
100 years or longer
Diagnosis coverage (DC) Medium (90% to 99%)
Average probability of
dangerous failures per
hour (PFH)
1.68 × 10
-10
[1/h]
Compliance
to global
standards
CE marking
LVD: EN 61800-5-1
EMC: EN 61800-3
MD: EN ISO 13849-1, EN 61800-5-2, EN 62061
UL standard UL 508C
Structure (IP rating) Natural cooling, open (IP20)
Close mounting (Note 2) Possible
Environment
Ambient
temperature
Operation 0 ˚C to 55 ˚C (non-freezing)
Storage -20 ˚C to 65 ˚C (non-freezing)
Ambient
humidity
Operation
90 %RH or less (non-condensing)
Storage
Ambience
Indoors (no direct sunlight),
free from corrosive gas, flammable gas, oil mist, dust, and dirt
Altitude 1000 m or less above sea level
Vibration resistance 5.9 m/s
2
, at 10 Hz to 55 Hz (directions of X, Y and Z axes)
Mass [kg] 0.8 1.0