Appendix A ’Technical Specifications’ — Environmental Specifications
218 Amethyst III DTV Smart Switch
User Manual
Environmental Specifications
Table A-25. Environmental Specifications
Category Parameters Values
Environment
testing
ETS 300 019-1-3 Classification of environmental conditions;
Stationary use at weather protected locations:
Environmental class 3.1 and 3.1E.
Operation in temperature-controlled
locations.
+ 5°C to + 40°C.
85% humidity compliant with the
climatogram featured in the standard.
ETS 300 019-1-2 Classification of environmental conditions;
Transportation:
Environmental class 2.2: "Careful
transportation" for mechanical
conditions.
- 25°C to + 70°C.
95% humidity compliant with the
climatogram featured in the standard.
Sinusoidal vibrations in packaging.
Random vibrations in packaging.
Shocks in packaging.
Falls in packaging.
Falls in packaging - Green Book Option.
ETS 300 019-1-1 Classification of environmental conditions;
Storage
Environmental class 1.2.
Storage in weather-protected, partly
temperature-controlled locations.
- 25°C to + 70°C.
95% humidity compliant with the
climatogram featured in the standard.
Shocks during In-Use.
Altitude
Non-operating: 9140 m (30,000 ft.)
Operating: 2000 m (6,666 ft.)
Pollution
specifications
No. 2 pollution.
Protection
specifications
CEI 60529: 1989 IP20 protection.