Physical Property Material  Plastic Power Supply DC 48V ±10% Rated Power 4W Dimension 197 x 114 x 38mm Working Temperature -10℃ ~ +55℃ Storage Temperature -10℃ ~ +60℃ Working Humidity 10% ~ 90% (non-condensing) Installation Rail Mounting Port Main In 1 Main Out 1 2-Wire Cascade Interface 7(Total power is not more than 90w) Ethernet Port 1 […] Подробнее