• Description: Photoelectric Sensor • Rating - Power voltage: 12 to 24 VDC (10%), ripple (p-p): 10% max.,Class 2*2 • Rating - Current consumption.: 50 mA or less • Environmental resistance - Operating ambient luminance: Incandescent lamp: 10,000 lux max., Sunlight: 20,000 lux max. Domkundwar Refrigeration And Air Conditioning Pdf on this page. • Environmental resistance - Operating temperature range: -10 to +55C 14 to 131F, No freezing*3 • Environmental resistance - Operating ambient humidity: 35 to 85% RH (No condensation) • Environmental resistance - Vibration: 10 to 55 Hz, double amplitude: 1.5 mm 0.06', 2 hours each in the X, Y and Z axis • Environmental resistance - Shock resistance: 500 m/s2 in X, Y, and Z directions, 3 times respectively • Case material: Polycarbonate • Weight: Approx. 80 g • Footnotes: *1 If more than one unit is used together, the ambient temperature varies with the conditions below. Mount the units on the DIN rail with mounting brackets and check that the output current is 20 mA or less. 3 to 10 Units: -10 to 50C 14 to 122F, 11 to 16 Units: -10 to 45C 14 to 113F *2 Neither the FS-V12 nor the FS-V10 can be used as a standalone unit.