Technical Specifications

Ambient Conditions

 

 

Temperature

 

tested to DIN EN 60068-2-2:1994,

 

 

 

DIN IEC 60068-2-1,DIN IEC 60068-2-14,

operation

 

+ 5°C to +45°C

storage/transport

 

- 20°C to +60°C

gradient

 

(Max. speed of temperature change 10o C/h (50o F/h)

 

 

 

condensation not permitted)

 

 

 

Relative humidity

 

tested to DIN IEC 60068-2-3, DIN IEC 60068-2-30,DIN

 

 

 

IEC 60068-2-56

operation

 

5% to 80% at 25°C (no condensation)

storage/transport

 

5% to 95% at 25°C (no condensation)

gradient

 

(Max. speed of temperature change 10o C/h (50o F/h)

 

 

 

condensation not permitted)

 

 

 

 

Mechanical Specifications

 

 

 

 

 

 

Vibration *)

 

tested to DIN IEC 60068-2-6

operation

 

10 to 58 Hz: 0.075 mm, 58 to 500 Hz: 9.8 m/s2

storage/transport

 

5 to 9 Hz: 3.5 mm, 9 to 500 Hz: 9.8 m/s2

Shock

 

tested to DIN IEC 60068-2-29

operation

 

50 m/s2, 30 ms,

storage/transport

 

250 m/s2, 6 ms,

Special Features

 

 

 

 

 

 

Quality assurance

 

to ISO 9001

 

 

 

 

Motherboard

 

 

 

 

 

Processor

 

Intel Pentium III / Celeron (see order documentation)

 

 

 

Internal processor cache

 

2x 16KB first level, 128/256/512 KB second level, de-

 

 

 

pendent on the processor used

 

 

 

Main memory

 

maximum 512 MB SDRAM,

 

 

 

memory configuration (see order documentation)

2. Level Cache

 

Processor internal

Free expansion slots

 

1 shared ISA/PCI (max 175 mm long),

 

 

 

1 PCI (max 265mm long)

 

 

 

 

– max. permissible current input per ISA slot

 

5V

2A, 12V 0.3A, -12V 0.1A

– max. permissible current input per PCI slot

 

5V

2A, 12V 0.3A, -12V 0.1A, only for 105W power

– in total (all slots)

 

supply: 3.3 V 2A

 

5V 3A, 3.3V 4A, 12V 0.6A, -12V 0.15A may not be

 

 

 

 

 

 

exceeded

 

 

 

 

Drives

 

 

Floppy disk drive / LS 240

 

3,5” (1.44 MB) / 3.5” (240 MB, 120 MB or 1.44 MB)

 

 

 

Hard disk drive

 

3,5” , EIDE, UDMA33, hard disk capacity (see order

 

 

 

documentation)

 

 

 

CD ROM, CD RW/DVD(Combo) drive

 

650 MB / 4.7 GB

*)

Restrictions for LS 240 with 120/240 MB data carrier and CD ROM /CD RW /DVD

 

10 to 58 Hz: 0.019 mm, 58 to 500 Hz: 2.5 m/s2

 

 

SIMATIC Box PC 620 Manual

B-3

A5E00131465-01

Page 189
Image 189
Siemens 620 appendix Ambient Conditions, Mechanical Specifications, Special Features, Motherboard, Drives