EPAK DSi13Ku Pro, Инструкция по установке и эксплуатации

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2.5 Power supply
The ACU requires 90-264V AC @ 47-63 Hz Input voltage & frequency. The ACU then supplies DC power to
the Antenna. Use of an online UPS is mandatory for EPAK systems, otherwise the warranty becomes void.
For more details see 4.8.
2.6 Maintain ambient temperature for IDU
Proper cooling and ventilation is required for all indoor equipment. The ACU can be stored at a temperature
between -40°C to 85°C. During operation, the ambient temperature must be maintained between -20°C to
55°C. Frequent imbalances in the environment can damage the IDU electronics.
2.7 Maintain ambient temperature for ODU
Operating temperature for the ODU ranges from -30°C to 55°C, while the storage temperature range is
between -30°C to 85°C. When temperatures fall below -30°C, the antenna system must be kept on to avoid
damage to electronic parts at re-start. Alternatively an antenna heating system should be used.
Doc ID 0304 03.07.20
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