Technical Data - Mitsubishi Electric MELSERVO-J4 Series Instruction Manual

Technical data

MR-J4 servo amplifier
Item MR-J4-10_/
MR-J4-20_/
MR-J4-40_/
MR-J4-60_/
MR-J4-70_/
MR-J4-100_/
MR-J4-200_/
MR-J4W2-22B/
MR-J4W2-44B/
MR-J4W2-77B/
MR-J4W3-222B/
MR-J4W3-444B
Power Main circuit 3-phase or 1-phase 200
supply (line voltage) V AC to 240 V AC, 50
Hz/60 Hz
Control circuit 1-phase 200 V AC to 240 V AC, 50 Hz/60 Hz
(line voltage)
Interface 24 V DC, (required current capacity: MR-J4-_A_, 500 mA; MR-J4-_B_, 300 mA; MR-J4W2-_B_, 350 mA; MR-J4W3-_B, 450 mA;
(SELV) MR-J4-_ GF_, 300 mA)
Control method Sine-wave PWM control, current control method
Safety observation EN ISO 13849-1 category 3 PL e, IEC 61508 SIL 3, EN 62061 SIL CL 3, and EN 61800-5-2
function (STO)
*3
IEC/EN 61800-5-2
MTTFd  100 [years] (314a)
Mean time to dangerous
failure
Effectiveness of fault DC = Medium, 97.6 [%]
monitoring of a system or
subsystem
PFH = 6.4  10
Average probability of
dangerous failures per
hour
Mission time TM = 20 [years]
8 ms or less (STO input off  energy shut off)
Response performance
Pollution degree 2 (IEC/EN 60664-1)
1-phase 100 V AC/200 V AC:  (IEC/EN 60664-1), 3-phase 200 V AC/400 V AC:  (IEC/EN 60664-1)
Overvoltage category
Protective class I (IEC/EN 61800-5-1)
Short-circuit current 100 kA
rating (SCCR)
*1 For the use in US/Canada, constitute a branch circuit including the power supply which endures SCCR of 5 kA minimum in the industrial
cabinet.
*2 For MR-J4-_-RJ, 283 V DC to 340 V DC are also supported.
*3 Servo amplifiers manufactured in June 2015 or later comply with SIL 3 requirements. However, MR-J4-_A_/MR-J4-_B_ servo amplifiers
manufactured in China comply with SIL 3 requirements from the December 2015 production.
MR-J4-350_/
MR-J4-500_/
MR-J4-700_/
MR-J4W2-1010B/
MR-J4-11K_/
MR-J4-15K_/
MR-J4-22K_
3-phase 200 V AC to
240 V AC, 50 Hz/60 Hz
*2 *2
*2
-9
[1/h]
MR-J4-10_1/ MR-J4-60_4/
MR-J4-20_1/ MR-J4-100_4/
MR-J4-40_1 MR-J4-200_4/
MR-J4-350_4/
MR-J4-500_4/
MR-J4-700_4/
MR-J4-11K_4/
MR-J4-15K_4/
MR-J4-22K_4
1-phase 100 V AC to 3-phase 380 V AC to
120 V AC, 50 Hz/60 Hz 480 V AC, 50 Hz/60 Hz
1-phase 100 V AC to 1-phase 380 V AC to
120 V AC, 50 Hz/60 Hz 480 V AC, 50 Hz/60 Hz
Appendix 4 Compliance with global standards
MR-J4-03A6/
MR-J4W2-0303B6
48 V DC or 24 V DC
24 V DC



A



 (IEC/EN 60664-1)
 (IEC/EN 61800-5-1)
*1
5 kA
APPX
583