MR-J4-70A Bộ điều khiển Servo Driver Mitsubishi 0.75 kW 3 Pha 220 VAC

MR-J4-70A Bộ điều khiển động cơ Servo Driver Mitsubishi 0.75 kW 3 Pha 220 VAC:

• Model: Bộ điều khiển động cơ Servo Mitsubishi Servo Driver MR-J4-10A
• Công suất: 0.75 kW
• Điện áp: 3 Pha hoặc 1 Pha 200 VAC tới 240 VAC, 50/60 Hz
• Sử dụng cho các loại động cơ Servo dòng: HG-KR, HG-MR, HG-SR, HG-JR, HG-AK, HG-RR, HG-UR

Servo amplifier model MR-J4-		10A	20A	40A	60A	70A
Output	Rated voltage	3-phase 170 V AC
	Rated current [A]	1.1	1.5	2.8	3.2	5.8
Main circuit power supply	Voltage/frequency (Note 1)	3-phase or 1-phase 200 V AC to 240 V AC, 50/60 Hz
	Rated current [A]	0.9	1.5	2.6	3.2 (Note 8)	3.8
	Permissible voltage fluctuation	3-phase or 1-phase 170 V AC to 264 V AC
	Permissible frequency fluctuation	±5% maximum
Control circuit power supply	Voltage/frequency	1-phase 200 V AC to 240 V AC, 50/60 Hz
	Rated current [A]	0.2
	Permissible voltage fluctuation	1-phase 170 V AC to 264 V AC
	Permissible frequency fluctuation	±5% maximum
	Power consumption [W]	30
Interface power supply		24 V DC ± 10% (required current capacity: 0.5 A (including CN8 connector signal))
Load-side encoder interface (Note 9)		Mitsubishi high-speed serial communication
Tolerable regenerative power of the built-in regenerative resistor (Note 2, 3) [W]		–	10	10	10	20
Control method		Sine-wave PWM control/current control method
Dynamic brake		Built-in (Note 4)
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
Position control mode	Maximum input pulse frequency	4 Mpps (when using differential receiver), 200 kpps (when using open-collector)
	Positioning feedback pulse	Encoder resolution: 22 bits
	Command pulse multiplying factor	Electronic gear A/B multiple, A: 1 to 16777216, B: 1 to 16777216, 1/10 < A/B < 4000
	Positioning complete width setting	0 pulse to ±65535 pulses (command pulse unit)
	Error excessive	±3 rotations
	Torque limit	Set by parameters or external analog input (0 V DC to +10 V DC/maximum torque)
Speed control mode	Speed control range	Analog speed command 1:2000, internal speed command 1:5000
	Analog speed command input	0 V DC to ±10 V DC/rated speed (Speed at 10 V is changeable with [Pr. PC12].)
	Speed fluctuation rate	±0.01% maximum (load fluctuation 0% to 100%), 0% (power fluctuation: ±10%) ±0.2% maximum (ambient temperature: 25 °C ± 10 °C) only when using analog speed command
	Torque limit	Set by parameters or external analog input (0 V DC to +10 V DC/maximum torque)
Torque control mode	Analog torque command input	0 V DC to ±8 V DC/maximum torque (input impedance: 10 kΩ to 12 kΩ)
	Speed limit	Set by parameters or external analog input (0 V DC to ± 10 V DC/rated speed)
Fully closed loop control		Available in the future
Safety function (Note 10)		STO (IEC/EN 61800-5-2)
Safety performance	Standards certified by CB	EN ISO 13849-1 Category 3 PL d, EN 61508 SIL 2, EN 62061 SIL CL 2, EN 61800-5-2 SIL 2
	Response performance	8 ms or less (STO input OFF → energy shut-off)
	Test pulse input (STO) (Note 7)	Test pulse frequency: 1 Hz to 25 Hz, Test pulse off time: 1 ms maximum
	Mean time to dangerous failure (MTTFd)	100 years
	Average diagnostic coverage (DCavg)	90%
	Probability of dangerous Failure per Hour (PFH)	1.01 × 10-7 [1/h]
Compliance to 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
Communication function		USB: Connect a personal computer (MR Configurator2 compatible)
		RS-422: 1 : n communication (up to 32 axes) (Available in the future)
Structure (IP rating)		Natural cooling, open (IP20)				Force cooling, open (IP20)
Close mounting		Possible (Note 6)
Mass [kg]		0.8	0.8	1	1	1.4