LG Industrial Systems G3F-DA4I, User Manual

Page: 73 / 76

Chapter 10. G3F-PA1A/ G3F-PA2A POWER SUPPLY MODULE
10 - 2
10.2 Notes on Handling
From unpacking to installation, be sure to check the following:
1) Do not drop it off, and make sure that excessive shock should not be applied.
2) Do not dismount the printed circuit board(PCB) from the case. It can cause malfunctions.
3) During wiring, be sure to check any foreign matter like wire scraps should not enter into the upper side of the
PLC, and in the event that foreign matter entered into it, always eliminate it.
10.3 Names of Parts
NO Name Descriptions
①
LED display for
power supply
Indicates LED display for displaying
power input
②
Power fuse
Indicates 3 A fuse fixed for AC input
power with a fuse holder.
③
Power input terminal
PA1A Connect 110 VAC into the term inal
PA2A Connect 220 VAC into the terminal.
④
FG
Indicates a term inal grounded with
shielding pattern of PCB panel
⑤
Terminal of +15 V,
0 V, -15 V
Indicates terminals for supplying ± 15
VDC.