Hardware Overview
1-5
SIMATIC PCS 7 OSx 4.0.0 Hardware (PA RISC)
OSx
supports several optional printers. Printers can be set up to provide
hard copies of reports, alarm messages, operator change messages, tag lists,
system messages, screen print, etc. See the
SIMA
TIC PCS 7 OSx System
Administration Manual
for additional information.
Figure 1-1
on page 1-3
shows cable connections for OSx stations.
Information about input voltage selection, servicing data, and general
subassembly descriptions is listed in this chapter
.
NOTE:
An Uninterruptible Power Supply (UPS) is recommended to ensure
continuous operation during AC power failures. Refer to
Appendix C
for
UPS cabling information.
Optional Printers
System Cabling
Power
Requirements