Carel PCO tLAN expansion board PCOE00TLN0 Rev.1.552

 ·        storage conditions :-  -40T70 °C, 90% rH non-condensing

·        operating conditions:-  -40T70 °C, 90% rH non-condensing

·        index of protection:-  IP20, IP40 (front panel only)

·         overvoltage category :-  III

·         classification according to protection against electric shock :- to be integrated into Class I and/or II devices

·        PTI of insulating materials :- 250 V

·        period of electric stress across insulating parts:-  long

·         type of actions :-  1C

·        type of disconnection or microinterruption  :- microinterruption

·        category of resistance to heat and fire:-  D (UL94 - V0) category

·        immunity against voltage surges :- category 1

·         software Class and structure :- Class A