Photoelectric Sensor Pepperl+Fuchs DK50-UV-190/79d/115b/147

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Photoelectric Sensor DK50-UV-190/79d/115b/147

Brand: Pepperl+Fuchs
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Datasheet excerpt: Technical data of DK50-UV-190/79d/115b/147

Classifications

Item Specification
Print mark luminescence scanner with a detection range of 190 mm, utilizing UV light, light/dark on capability, Teach-In feature, timer function, measurement output, NPN output, PNP output, and cable equipped with M12 connector

Overall specifications
Detection distance		0 ... 190 mm
illumination source		LED
Illumination type		modulated ultraviolet radiation
Illumination point depiction		2.2 mm within a 25.4 mm sensor range
Teach-in		Incremental or automated
Indicators/operation controls
Operational status indicator		green LED, 15 ms deactivation delay timer LED green (x8), for indicating contrast level
operation indicator		Red LED, activates when the receiver is illuminated
learning confirmation indicator		Automatic Teach-In: green contrast LEDs illuminate and extinguish once for levels 1 through 8, followed by level 8 LED flashing twice Incremental Teach-In: the position of the green contrast level LED may vary
control components		Push buttons for automatic or incremental Teach-In, L.O./D.O. mode, and/or off-delay functionality
Electrical parameters
Operational voltage		10 ... 30 V DC
No-load input current		50 mA
Output
Type of switch		light active / dark active
Output signal		1 PNP and 1 NPN, both featuring short-circuit and reverse polarity protection
Switching voltage level		max. 30 V DC
Switching capacity		150 mA
Output measurement		0 - 5 V DC R_min = 1 kO
commutation frequency		2.5 kHz
reaction time		Discrete output with a response time of 200 µs Analog signal output 1 ms
Certifications and approvals
Certifications		CE, cULus
Environmental conditions
Ambient temperature		-15 ... 60 °C (5 ... 140 °F)
Ambient storage temperature		-15 ... 70 °C (5 ... 158 °F)
Mechanical characteristics
Protection等级		IP67
Linkage		152.4 mm permanent cable featuring a 5-pin, M12 x 1 connector
Material
	Housing	PC (polycarbonate)
	optical surface	Acrylic
Mass		91 g
Measurements
	Height	64.9 mm
	Width	22.9 mm
	Depth	56 mm