Tables
1. Features and operating specifications ....5
2. DS3500 storage subsystem models and optional
devices ..............6
3. DC power supply connector - pin descriptions 15
4. DS3512 storage subsystem and EXP3512
storage enclosure weights ........18
5. DS3524 storage subsystem and EXP3524
storage enclosure weights ........19
6. DS3500 component weights .......19
7. Temperature and humidity requirements for
storage subsystems in an Information
Technology (IT) or office environment....20
8. Temperature and humidity requirements for
storage subsystems in a NEBS/ETSI compliant
environment ............20
9. DS3500 ac power requirements ......21
10. DS3500 dc power requirements ......21
11. Maximum number of EXP3512 and EXP3524
storage enclosures with controller firmware
level 7.77.xx.xx and later ........48
12. Maximum number of EXP3512 and EXP3524
storage enclosures with controller firmware
level 7.75.xx.xx and earlier .......49
13. DC power supply connector - pin descriptions 79
14. DC power source wiring descriptions ....80
15. Fibre Channel port LEDs ........92
16. Troubleshooting...........162
17. Troubleshooting information ......167
18. Seven-segment display sequence code
definitions ............170
19. Repeating sequences on the seven-segment
display and corresponding errors .....171
20. Controller numeric display diagnostic codes 172
21. ESM numeric display diagnostic codes 173
22. Parts listing for the DS3512 storage subsystem
and EXP3512 storage enclosure storage
subsystem ............176
23. Parts listing for the DS3524 storage subsystem
and EXP3524 storage enclosure storage
subsystem ............178
24. IBM power cords ..........180
25. Product identification record ......183
26. Drive location information record .....184
27. Storage subsystem and controller information
record ..............184
28. Sample information record .......185
29. Limits for particulates and gases .....194
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