Proface APL3000B - Node Box PC - Manual (Page 31)

PL3000 Series Hardware Manual
2-4
R: Fan cover
System fan inside
S: System fan
A fan for cooling the PL unit
T: Power connector
U: Power switch
AC type only.
V: Switch cover
Remove switch cover when setting the DIP switch,
slide switch, and replacing batteries for clock data
backup.
Right side
(2 slot type)
Right side
(4 slot type)
Bottom
(Common to 2 slot and
4 slot type)
R
T
U
R
T
U
V
S
S