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12. OPTIONS AND AUXILIARY EQUIPMENT
12.2.8 EMC filter
For compliance with the EMC directive of the EN standard, it is recommended to use the following filter:
(1) Combination with the base unit
Recommended filter
Base unit Model Leakage current [mA] Mass [kg(lb)]
MR-J2M-BU4
MR-J2M-BU6
MR-J2M-BU8
SF1253 57 1.37 (3.02)
(2) Connection example
NFB
L1
L2
L3
L11
L21
L1
L2
L3
LINE LOAD
EMC filter Base unit
(Note 2)
Power supply
(Note 1)
Note 1. Connect when the power supply has earth.
2. Connect a 1-phase 200 to 230VAC power supply to L1
/
L2and keep L3open.
L1
L2
L3
(3) Outline drawing
23.0(0.906)
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)
(1.929)
6.0(0.236)