Vega VEGATOR 142 Operating Instructions Manual

Vega VEGATOR 142 Operating Instructions Manual Manual pdf 9 page image

94 MountingVEGATOR 142 •46839-EN-1906264 Mounting4.1 Mounting instructionsVEGATOR 142 is designed for carrier rail mounting (top hat rail35 x 7.5 according to DIN EN 50022/60715). Due to its protectionrating of IP 20, the instrument is suitable for mounting in switchingcabinets. It can be mounted horizontally and vertically.Note:When several instruments are mounted together without space inbetween, the ambient temperature at the installation location of theinstrument must not exceed 60 °C. Around the ventilation slots theremust be a distance of at least 2 cm to the next component.The VEGATOR 142 in Ex version is an associated, intrinsically safeinstrument and must not be installed in hazardous areas. Safe opera-tion is only ensured if the operating instructions and EU Type ApprovalCertificate are observed. VEGATOR 142 must not be opened. Acertification for Ex Zone 2 is also available as an option.The instrument is suitable for standard ambient conditions acc. toDIN/EN/IEC/ANSI/ISA/UL/CSA 61010-1.Make sure that the degree of contamination specified in chapter"Technical data" meets the existing ambient conditions.Ambient conditions