elevator parts/ light curtain/ photocell SFT-820,8

Photocell/ elevator component SFT-820,832 TECHNICAL SPECIFICATIONSModelSFT-820SFT-832Number of diodes1732Distance between diodes:116mm58mmMaximum beams (distance≥400mm)96 beams154 beamsMinimum beams (distance<400mm)33 beams94 beamsHighest beam1823 mmLowest beam23 mmSize9mm (thickness) × 28mm (width) × 2000mm (height)Detecting distance0 - 4000mmVertical displacement at 0mm±20mmHorizontal displacement at 0mm±3mmAngular displacement at 0mm±10degreesCable reliability20 million door movementsLight immunity≥100000 LUXEMC complianceEmissions to EN12015, Immunity to EN12016Operating temperature range-10°C +65°CIP RatingIP54Vibration testRandom vibration 20 to 500Hz 0.002g2/Hz 4hrs per axis Sinusoidal vibration 30Hz 3.6g rms 30mins per axisResponse Time (NPN or PNP)45ms65msResponse Time (Relay)60ms80msTimeout Function15Sec 3 non-adjacent diodes15Sec 5 non-adjacent diodesPOWER SUPPLY UNIT (see detailed information in Page 12)Model P220Input voltage 220V AC±20% 4VAModel P110Input voltage 110V AC±10% 4VAModel P110/220Input voltage 110/220V AC(Switchable) 4VAModel P24Input voltage 11-35V DC 3VAPower supply relay : 250V AC 7A or 30V DC 7A