Aereco S-RH 설치 및 운영 지침 매뉴얼 - 페이지 6
{카테고리_이름} Aereco S-RH에 대한 설치 및 운영 지침 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Aereco S-RH 8 페이지. Humidity and temperature ambient air sensor
페이지 인쇄5
CAUTION!
Chemical vapors at high concentration in combination
with long exposure times may offset the sensor reading. In
manufacturing and transport the sensors shall be prevented of
high concentration of chemical solvents and long exposure times.
Out-gassing of glues, adhesive tapes and stickers or out-gassing
packaging material such as bubble foils, foams, etc. shall be
avoided. Manufacturing area shall be well ventilated.
Never connect the 12 VDC supply to S1 or S2 and the 0 V supply
to GND, otherwise S1 and S2 output will be crashed.
A protection is implemented to protect the product in case of wrong
connection, when the following mistakes occur:
∙ Inversion of the supply wires (GND and V+).
∙ 12 V supply connected to S3 and S4 and 0 V supply on GND.