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Parameter
Requirement
Operating temperature at 0 - 1,000 m (0 - 3,281 ft): 0°C -
40°C (32°F - 104°F)
Operating temperature at 1,000 - 3,050 m (3,281 - 10,000
ft): 5°C - 32°C (41°F - 89.6°F)
Corrosive airborne
contaminants
Maximum growth rate of corrosion product thickness:
Copper test piece: 300 Å /month (compliant with the
gaseous corrosivity level of G1 defined in ANSI/ISA-71.04
- 2013)
Silver test piece: 200 Å /month
Particulate
contaminants
Comply with the data center cleanliness classification of
Class 8 provided in ISO14664-1
The server room must be free of explosive, conductive,
magnetic, and corrosive dust
It is recommended to hire a professional organization to monitor the particulate
contaminants in the server room.
Noise
4,5,6,7
At an operating temperature of 23°C (73.4°F),
the declared A-weighted sound power levels (LWAd)
and the declared average bystander position A-weighted sound
pressure levels (LpAm) are as follows in accordance with
ISO7779 (ECMA 74) and ISO9296 (ECMA 109):
Idle:
‐
LWAd: 5.8 B for normal configuration
‐
LpAm: 49.0 dBA for normal configuration
Operating:
‐
LWAd: 6.4 B for normal configuration
‐
LpAm: 53 dBA for normal configuration
Note:
1.
Maintains an operating temperature range of 10°C - 35°C (50°F - 95°F) when one robot is faulty.
2.
Standard operating temperature
‐
10°C - 35°C (50°F - 95°F) at sea level. Every 305 m increase in the altitude above sea level reduces
the operating temperature range by 1.0°C (a 1.8°F drop per 1,000 ft). The maximum operating altitude
is 3,050 m (10,000 ft). Please keep the product away from direct sunlight. The maximum rate of
change is 20°C/h (36°F/h). The operating altitude and maximum rate of temperature change vary with
different system configurations.
‐
Any fan failure or operations above 30°C (86°F) may lead to system performance degradation.
3.
Expanded operating temperature
‐
As for certain approved configurations, the supported entry range of the system can be expanded to
5°C - 10°C (41°F - 50°F) and 35°C - 45°C (95°F - 113°F) at sea level. At an altitude of 900 - 3,050 m
(2,953 - 10,000 ft) above sea level, every 175 m increase in the altitude reduces the operating
temperature range by 1.0°C (a 1.8°F drop per 574 ft).
‐
As for certain approved configurations, the supported entry range of the system can be expanded to
35°C - 45°C (95°F - 113°F) at sea level. At an altitude of 900 - 3,050 m (2,953 - 10,000 ft) above sea
level, every 125 m increase in the altitude reduces the operating temperature range by 1°C (a 1.8°F
drop per 410 ft).
‐
Any fan failure or operations under expanded environments may lead to system performance
degradation.
4.
This document lists the weighted sound power level (LWAd) and the weighted sound pressure level (LpAm) of
the product at an operating temperature of 23°C (73.4°F). The values were reported according to the ISO
7779 (ECMA 74) noise measurement standards and ISO 9296 (ECMA 109). The listed sound levels are