Hardware specifications for 5147-024, ESLL, and
ESLS storage enclosures provide detailed information for
your storage enclosures, including dimensions, electrical, power, temperature, environment, and
service clearances.
Table 1. Dimensions for storage enclosures| Width |
Depth |
Height |
Weight (maximum configuration) |
|---|
| 448.6 mm (17.7 in.) |
744.22 mm (29.3 in.) |
87.4 mm (3.4 in.) |
37.1 kg (81.8 lb) (ESLL) |
| 31.1 kg (68.6 lb) (5147-024
or ESLS) |
Table 2. Electrical characteristics| Electrical characteristics |
Properties |
|---|
| AC rated voltage and frequency |
100 - 127 V ac or 200 - 240 V ac at 50 or 60 Hz plus or minus
3 Hz |
| Thermal output (maximum) |
939 BTU/hr |
| Maximum power consumption |
275 W |
| Maximum kVA |
0.28 |
| Phase |
Single |
Table 3. Environment requirements| Environment |
Recommended operating |
Allowable operating |
Nonoperating |
|---|
| ASHRAE class |
|
A3 |
|
| Airflow direction |
|
Front-to-back |
|
| Temperature1 |
18°C - 27°C (64°F - 80°F) |
5°C - 40°C (41°F - 104°F) |
1°C - 60°C (34°F - 140°F) |
| Humidity range |
5.5°C (42°F) dew point (DP) to 60% relative humidity (RH) and 15°C (59°F)
dew point |
-12.0°C (10.4°F) DP and 8% - 80% RH |
5% - 80% RH |
| Maximum dew point |
|
24°C (75°F) |
27°C (80°F) |
| Maximum operating altitude |
|
3050 m (10000 ft) |
|
| Shipping temperature |
|
|
-40°C to 60°C (-40°F to 140°F) |
| Shipping relative humidity |
|
|
5% - 100% |
- Derate maximum allowable dry-bulb temperature 1°C per 175 m above 950 m.
|
Table 4. Service clearances for rack-mounted expansion unit| Front |
Back |
Sides |
|---|
| 914 mm (36 in.) |
914 mm (36 in.) |
914 mm (36 in.) |
| Side and top clearances are
optional during operation. |
Safety compliance: This hardware is designed and certified to meet the
following safety standards: UL 60950; CAN/CSA C22.2 No. 60950–00; EN 60950; IEC 60950
including all National Differences.
