Siemens ST PCS 7 Operating systems and diagnostics software, Monitoring/diagnostics functions

	© Siemens AG 2007
			System-neutral components
			SIMATIC PCS 7 Industrial Workstation
			Basic hardware
■Technical specifications (cont.)		■Technical specifications (cont.)

2

Operating systems and diagnostics software

ES/OS single station/client	Microsoft Windows XP
	Professional MUI, 6 languages,
	selectable: German, English,
	French, Italian, Spanish, Chinese
Server	Microsoft Windows Server 2003
	(standard edition) MUI,
	6 languages, selectable:
	German, English, French, Italian,
	Spanish, Chinese
System-tested SIMATIC industrial	SIMATIC PC DiagMonitor
software
Monitoring/diagnostics functions
Watchdog	• Monitoring of program execution
	• Monitoring time adjustable in the
	software
Temperature	Violation of permissible operating
	temperature
Fans	Speed monitoring for:
	• Front fan
	• Processor fan
	• Power supply fan
Displays	Front LEDs
	• Power (device switched on)
	• HD (access to hard disk)
	• Status (fan/temperature
	monitoring)
Safety
Protection class	Protection class I compliant with
	IEC 61140
Safety directives	EN 60950-1;
	UL60950;
	CSA C22.2 No. 60950-00
Noise level
Operation	< 45 dB (A) to DIN 45635
Electromagnetic compatibility (EMC)
Emitted interference (AC)
	EN 55022 Class B; FCC Class A
	EN 61000-3-2 Class D,
	EN 61000-3-3
Immunity to conducted interference	± 2 kV (to IEC 61000-4-4, burst)
on the supply lines	± 1 kV (to IEC 61000-4-5,
	symmetrical surge)
	± 2 kV (to IEC 61000-4-5,
	unsymmetrical surge)
Immunity to interference on signal	± 2 kV (to IEC 61000-4-4, burst,
lines	length > 3 m)
	± 2 kV (to IEC 61000-4-5, sym-
	metrical surge, length > 30 m)
Immunity to static discharge	± 4 kV, contact discharge
	(to IEC 61000-4-2)
	± 8 kV, atmospheric discharge
	(to IEC 61000-4-2)
Immunity to high-frequency	1 V/m, 2 to 2.7 GHz
irradiation	10 V/m, 80 MHz to 1 GHz and
	1.4 to 2 GHz, 80% AM
	(to IEC 61000-4-3)
	10 V, 10 kHz to 80 MHz
	(to IEC 61000-4-6)
Magnetic field	100 A/m, 50 Hz/60 Hz
	(to IEC 61000-4-8)

Climatic conditions
Temperature
	Tested according to
	IEC 60068-2-2, IEC 60068-2-1,
	IEC 60068-2-14
• Operation	+5 ... +40 °C (no DVD writer
	operation),
	+5 ... +35 °C (without limitation)
	CPU up to 65 W power loss
	Gradient: max. 10 °C/h,
	no condensation
• Storage/transport	-20 ... +60 °C
	Gradient: max. 20 °C/h,
	no condensation
Relative humidity	Tested according to
	IEC 60068-2-78, IEC 60068-2-30
• Operation
	5 ... 80% at 25 °C
	(no condensation)
	Gradient: max. 10 °C/h,
	no condensation
• Storage/transport	5 ... 95% at 25 °C
	(no condensation)
	Gradient: max. 20 °C/h,
	no condensation
Mechanical environmental conditions
Vibrations	Tested according to
	IEC 60068-2-6, 10 cycles
• Operation	20 ... 58 Hz, amplitude 0.015 mm;
	58 ... 200 Hz: 2 m/s²
	Note: No mechanical interfer-
	ences are tolerable when writing
	with CD/DVD writers.
• Storage/transport	5 ... 8.51 Hz, amplitude 3.5 mm;
	8.51 ... 500 Hz: 9.8 m/s²
Shock	Tested according to
	IEC 60068-2-27
• Operation
	Half sine: 9.8 m/s², 20 ms,
	100 shocks per axis
	Note: No mechanical interfer-
	ences are tolerable when writing
	with CD/DVD writers.
• Storage/transport	Half sine: 250 m/s², 6 ms,
	1000 shocks per axis
Approvals
CE living accommodation (emitted	EN 61000-6-3:2001
interference)
CE industrial areas (noise immunity)	EN 61000-6-2:2005
cULus	60950-1

Siemens ST PCS 7 · November 2007

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