Connection Of Power Cables And Ground Cables - Mitsubishi Electric GOT2000 Series Hardware User Manual

Connection of power cables and ground cables

Carry out wiring and connect the power and ground cables according to the following instruction.
By the different wiring or connection method, the system may not comply with EMC Directive.
Wiring method
As shown in the figure below, connect the power cable and the ground cable, and then attach a ferrite core (ZCAT3035-1330,
manufactured by TDK Corporation) within the specified range.
GT23 does not need ferrite cores.
Make sure to ground the LG cable and FG cable.
For connection of power cables and ground cables, refer to the following.
Page 147 Connection of power and ground cables
GT2705-VTBD, GT25-W, GT2505-VTBD, and GT21 do not have the LG ground terminal.
■100 V AC to 240 V AC GOT power supply section (GT27, GT25, GT23 only)
100-240VAC
■24 V DC power supply section (GT27, GT25 except Handy GOT, and GT23 only)
5 EMC DIRECTIVE AND LOW VOLTAGE DIRECTIVE
154
5.2 EMC Directive Requirements
INPUT
(LG) (FG)
INPUT
24VDC
- +
(LG) (FG)
Ferrite core
(ZCAT3035-1330)
Ferrite core
(ZCAT3035-1330)