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14. OPTIONS AND AUXILIARY EQUIPMENT
14.2.8 EMC filter
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
Recommended filter
Servo amplifier
Model Leakage current [mA]
Weight [kg]([lb])
MR-J2S-10CL to MR-J2S-100CL
MR-J2S-10CL1 to MR-J2S-40CL1
SF1252 38 0.75 (1.65)
MR-J2S-200CL MR-J2S-350CL SF1253 57 1.37 (1.65)
MR-J2S-500CL
(Note)
HF-3040A-TM 1.5 5.5 (12.13)
MR-J2S-700CL
(Note)
HF-3050A-TM 1.5 6.7 (14.77)
Note : Soshin Electric. A surge protector is separately required to use any of these EMC filters. (Refer to the EMC Installation
Guidelines.)
(2) Connection example
NFB
L
1
L
2
L
3
L
11
L
21
L
1
L
2
L
3
LINE LOAD
3-phase
200 to 230V AC,
1-phase
230VAC or
1-phase
100 to120VAC
EMC filter Servo amplifier
(Note 1) Power supply
(Note 2)
Note: 1. For 1-phase 230VAC power supply, connect the power supply to L
1
,L
2
and leave L
3
open.
There is no L
3
for 1-phase 100 to 120VAC power supply.
2. Connect when the power supply has earth.
L
1
L
2
L
3
(3) Outline drawing
23.0(0.906)
LABEL
LINELOAD
168.0(6.614)
L1'
L2'
L3'
L1
L2
L3
149.5(5.886)
LINE
(input side)
LOAD
(output side)
140.0(5.512)
156.0(6.142)
16.0(0.63)
42.0
8.5
SF1252
LABEL
LINELOAD
168.0(6.614)
L1'
L2'
L3'
L1
L2
L3
209.5(8.248)
LINE
(input side)
LOAD
(output side)
140.0(5.512)
156.0(6.142)
49.0
8.5
SF1253
[Unit: mm(in)]
(0.335)
(1.654)
(0.335)
(1.929)
6.0(0.236)
6.0(0.236)