19
DIN Rails
*
5
15
––
Model
PFP-50N
PFP-100N
PFP-100N2
L
50 cm
1 m
1 m
Use the PFP-100N2 for the C60P.
If the PFP-50N or PFP-100N are
used, the Unit will be slanted.
PFP-50N/PFP-100N
PFP-100N2
Endplate PFP-M
Eight M4
panhead
screws
Spacer PFP-S
Mounting
A CPU and Expansion I/O Unit may be mounted either vertically or horizon-
tally in relation to each other but the orientation of each unit itself must re-
main horizontal as described by the following mounting diagrams. If mounting
the units vertically, position the CPU above the Expansion I/O Unit; if mount-
ing horizontally, position the CPU to the left.
When installing the CPUs, Expansion I/O Units, and I/O Link Units, allow suf-
ficient space between the Units for cooling. Models taking a 100 to 240-VAC
power supply require a minimum cooling space of 10 mm between Units.
Avoid mounting any units in warm areas or over a heat source of any kind.In
addition, if the CPU is installed in a control box, allow sufficient space for
maintenance and ventilation. It may be necessary to install a ventilation fan
in the control box to maintain the required ambient temperature as indicated
in
Appendix B Specifications
.
Control Box
Fan
PC
Vent
Dimensions and Installation
Section 2-3
