Cảm biến hàng rào an toàn Panasonic SF2-EH

Panasonic SF2-EH: Cảm biến an toàn light curtain

Thông tin kỹ thuật cảm biến light curtain SF2-EH:

Model No.		PNP output equivalent type	NPN output equivalent type
		SF2-EH□	SF2-EH□-N
Operating range		0.3 to 10 m 0.984 to 32.808 ft (Note 2)
Beam pitch		20 mm 0.787 in
Detection capability		φ30 mm φ1.181 in or more opaque object
Effective aperture angle		±2.5°or less [for operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / UL 61496-2)]
Supply voltage		24 V DC ± 15 %
Current consumption		200 mA or less
Control outputs (OSSD 1, OSSD 2)		<PNP output equivalent type> Semiconductor output (PNP output equivalent) 2 outputs ・Maximum source current: 300 mA ・Applied voltage: Same as supply voltage(between control output and +V) ・Residual voltage: 2.5 V or less (at 300 mA source current) <NPN output equivalent type> Semiconductor output (NPN output equivalent) 2 outputs ・Maximum sink current: 300 mA ・Applied voltage: Same as supply voltage(between control output and 0 V) ・Residual voltage: 2 V or less (at 300 mA sink current)
	Utilization category	DC-12 or DC-13
	Operation mode	ON when all beam channels are received / OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the light curtain or the synchronization signal.)
Response time		OFF response: 15 ms or less, ON response: 20 ms or less
Test input (emission halt) function		Incorporated
Interference prevention function		Incorporated [Series connection: 4 sets max., however total 192 beam channels max. Parallel connection: 4 sets max., however total 192 beam channels max. Series and parallel mixed connection: 12 sets max., however total 192 beam channels max.]
Pollution degree		3 (Industrial environment)
Degree of protection		IP65 (IEC)
Ambient temperature		-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: –25 to+70 ℃ –13 to +158 ℉
Emitting element		Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)
Material		Enclosure: Aluminum, Cap: ABS
Dimenslons		W35 x H (protective height + 92) x D35 mm W1.378 x H (protective height + 3.622) x D1.378 in
Accessories		MS-SF2-1 (Sensor mounting bracket): 1 set for emitter and receiver, MS-SF2-2 (Intermediate supporting bracket): (Note 3) SF2-EH-TR (Test rod): 1 pc.