3.9. Operating Conditions
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## 3.9. Operating Conditions

The Sun Ray 3 Plus Client enclosure provides passive cooling and is designed to be used in a vertical position, supported by its stand. There are no user accessible items or moving parts.

Note

The Sun Ray 3 Plus Client must be attached to the provided stand to ensure that the unit is mounted vertically. The ventilation screens must not be not covered.

The Sun Ray 3 Plus Client operates within the ranges specified in the following tables.

Table 3.6. Sun Ray 3 Plus Operating Conditions

Temperature | 0 to 35C
Humidity | 5% to 93% RH
Altitude | 3 km (9,842 feet)
Acoustic Noise Emissions | Less than 20dBA for any case, at 0.25m from the case in any direction per ISO 9296, 7779, and 9295

Table 3.7. Sun Ray 3 Plus Non-Operating Conditions

Temperature | -20 to 60C
Humidity | 5% to 93% RH
Altitude | 12 km (39,370 feet)

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