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Chapter 4
User manual
Technical specifications
43
4.10
Safety compliance
• EN60950-1: Safety of information technology equipment, including electrical business equipment.
• Devices with earth stud:
- Class I equipment (powered by Class II AC/DC adapter)
• Devices without earth stud:
- Class III equipment (powered by Class II AC/DC adapter)
4.11
Over-voltage and over-current protection compliance
The over-voltage and over-current protection complies with ITU-T K.44 and ETSI EN 300 386 recom-
mendations.
4.12
EMC compliance
• CE
• EN55022 B Emissions
• EN55024 Immunity
• EN61000-3-2 Harmonics
• EN61000-3-3 Voltage fluctuations and flicker
• EN61000-4-2 ESD
• EN61000-4-3 Radiated immunity
• EN61000-4-4 EFT/burst
• EN61000-4-5 Surge
• EN61000-4-6 Conducted immunity
• EN61000-4-8 Power magnetic field immunity
• EN61000-4-11 Voltage dips & drops
• EN300386 EMC Requirements
4.13
Environmental compliance
• Storage conditions: ETSI ETS 300 019-1-1 Class 1.1. In addition, the storage temperature has to be
between -25 to +70°C, with a relative humidity between 0 and 95% non-condensing.
• Transport conditions: ETSI ETS 300 019-1-2 Class 2.3.
• Stationary use conditions: ETSI ETS 300 019-1-3 Class 3.2. In addition, a relative humidity between
0 and 95% non-condensing and an ambient operational temperature between -10 to 50°C is sup-
ported.
• International protection (IP) class of protection against solid and liquids: IP30.