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13. OPTIONS AN
D AUXILIARY EQUIPMENT
13.17 EMC filter (recommended)
For compliance with the EMC directive of the EN Standard, it is recommended to use the following filter. Some
EMC filters are large in leakage current.
(1) Combination with the servo amplifier
Servo amplifier
Recommended filter (Soshin Electric)
Mass [kg]([lb])
Model Leakage current [mA]
MR-J3-10T to MR-J3-100T
MR-J3-10T1 to MR-J3-40T1
(Note) HF3010A-UN
5
3 (6.61)
MR-J3-250T MR-J3-350T (Note) HF3030A-UN 5.5 (12.13)
MR-J3-500T MR-J3-700T (Note) HF3040A-UN 1.5 6.0 (13.23)
MR-J3-11KT to MR-J3-22KT (Note) HF3100A-UN 6.5 15 (33.07)
MR-J3-60T4 to MR-J3-100T4 TF3005C-TX
5.5
6(13.23)
MR-J3-200T4 to MR-J3-700T4 TF3020C-TX
MR-J3-11KT4 TF3030C-TX 7.5(16.54)
MR-J3-15KT4 TF3040C-TX
12.5(27.56)
MR-J3-22KT4 TF3060C-TX
Note. A surge protector is separately required to use any of these EMC filters.
(2) Connection example
L
1
L2
L3
L11
L21
Servo amplifier
1
2
3
4
5
6
E
MC
(Note 2)
Surge protector 1
(RAV-781BYZ-2)
(OKAYA Electric Industries Co., Ltd.)
(Note 2)
Surge protector 2
(RAV-781BXZ-4)
(OKAYA Electric Industries Co., Ltd.)
NFB
(Note 1)
Power supply
1
2
3
123
EMC filter
Note 1. For 1-phase 200V to 230VAC power supply, connect the power supply to L1,L2 and leave L3 open.
There is no L
3 for 1-phase 100 to 120VAC power supply. Refer to section 1.2 for the power supply specification.
2. The example is when a surge protector is connected.