Mitsubishi Electric MELSEC LJ72GF15-T2-U-HW Safety Manuallines page 54

• To supply the module power supply terminal of the AJ65BTB2-
16R/16DR, AJ65SBTB2N-8A/8R/8S/16A/16R/16S with power
using the AC/DC power supply, follow as shown below.
• Install the AC/DC power supply in the control panel where
the module is installed.
• Use a CE-marked AC/DC power supply with a reinforced
insulation or a double insulation and ground the FG
terminals. (The AC/DC power supply used for the tests
conducted by Mitsubishi: TDK-Lambda Corporation: DLP-
120-24-1)
• For the cable connected to the AC input terminal and DC
output terminals of the AC/DC power supply, attach a ferrite
core. Twist the cable around the ferrite core by one as
shown below. (Ferrite core used for the tests conducted by
Mitsubishi: NEC TOKIN Corporation: ESD-SR-250)
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