Siemens SIMATIC PC RI25 Manual page 12

Safety Instructions
Ambient conditions
Temperature tested to DIN EN 60068-2-2:1994, DIN IEC 68-2-1,
DIN IEC 68-2-14
- operation + 5 C to +45 C
40 C for CD-ROM operation
- storage/transport - 20 C to +60 C
- gradient max 10 C/h (no condensation)
rel. humidity tested to DIN IEC 68-2-3, DIN IEC 68-2-30,
DIN IEC 68-2-56
- operation 5% to 80% at 25 C (no condensation)
- storage/transport 5% to 95% at 25 C (no condensation)
Mechanical specifications
Vibration tested to DIN IEC 68-2-6
- operation 10 to 58 Hz: 0.0375 mm, 58 to 500 Hz: 4.9 m/s
- transport 5 to 9 Hz: 3,5 mm, 9 to 500 Hz: 9.8 m/s
Shock tested to DIN IEC 68-2-29
- operation 50 m/s
- storage 250 m/s
Motherboard
Processor see Logbook
Internal processor cache 2 x 8 KB
Main memory see Logbook
max. 128 MB
Second level cache see Logbook
Expansion slots RI25/RI45: 6 ISA long format/2 PCI long format
If the device has a SafeCard, this occupies one ISA expansion
slot.
max. admissable power 5V 2A; 12V 0.3 A; -12 V 0.05 A; -5 V 0.05 A
consumption per ISA slot (the sum of 5V 9A must not be exceeded)
max. admissable power 5V 2A; 12V 0.5A; -12V 0.1A; -5V 0.1A
consumption per PCI slot
Drives
Floppy disk drive 3.5" (1.44 MB)
Hard disk drive 3.5" EIDE type see Logbook
CD-ROM drive 650 MBytes, type see Logbook
CD-ROM port EIDE (secondary)
1-8
2
, 30 ms, 100 shocks
2
, 6 ms, 1000 shocks
SIMATIC PC RI25/45
C79000-G7076-C806-01