Measured values	Overheight
Maximum number of measurands	1
Measurement principles	Double photoelectric switch
Length of measuring path ≤ 100 m For outdoor measurement
Response time (t90)	HISIC450-N250, HISIC450-P250: ≤ 500 µs HISIC450-R250: ≤ 10 ms
Ambient temperature –25 °C ... +55 °C
Electrical safety	CE
Enclosure rating IP67
Digital outputs	1 PNP output: 200 mA Short-circuit-proof, only HISIC450-P250 1 NPN output: 200 mA Short-circuit-proof, only HISIC450-N250 1 relay contact: 750 mA, 120 W Electrically isolated, only HISIC450-R250
Dimensions (W x H x D) 60 mm x 126 mm x 105 mm (for details see dimensional drawings)
Energy supply Voltage HISIC450-R250 20 V AC/DC ... 250 V AC/DC, ± 10 % HISIC450-N250, HISIC450-P250 10 V DC ... 60 V DC, ± 10 % Connections Protected against polarity Reversal, only HISIC450-N250 and HISIC450-P250 Current consumption HISIC450-N250, HISIC450-P250: ≤ 250 mA Power consumption HISIC450-R250: ≤ 6 W

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