Siemens SIMATIC PCS 7 OSx User Manual

OSx Station Basics1-2 SIMATIC PCS 7 OSx 4.1.2 Operator
1.1 Hardware Overview
The SIMATIC PCS 7 OSx station requires an isolated AC power source. For
the personal safety of the operator, as well as for proper operation, you must
ground the station by plugging the power cord into a mating three-prong
grounded receptacle. The receptacle must be grounded in accordance with
the National Electric Code, as well as local codes and ordinances.
NOTE: Provide an Uninterruptible Power Supply (UPS) for your system to
ensure continuous operation during AC power failures.
!
WARNING
Improper grounding of the AC power source could result in death or serious
injury to personnel and/or damage to equipment.
Do not attempt to use a receptacle or extension cord that does not
accommodate a three-conductor plug. Do not cut the grounding prong from the
plug.
For the personal safety of the operator, as well as for proper operation, you
must ground OSx stations by plugging the power cord into a mating
three-prong grounded receptacle. The receptacle must be grounded in
accordance with the National Electric Code, as well as local codes and
ordinances.
AC Power
Requirements

Siemens SIMATIC PCS 7 OSx Specifications

General

Brand	Siemens
Model	SIMATIC PCS 7 OSx
Category	Control Systems
Language	English