OBT15-R3F-E2-L Laser triangulation sensor with background suppression

Panoramica dei principali vantaggi

Very flat design for direct mounting without mounting bracket
DuraBeam Laser Sensors - durable and employable like an LED
Small parts detection from 0.05 mm
Highly visible light spot, even on dark materials
Extremely small light spot for very high switching point accuracy
Precision object detection, almost irrespective of the color

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Product photo: Laser triangulation sensor with background suppression OBT15-R3F-E2-L

Nota

Tutti i documenti relativi ai prodotti, come ad esempio certificati, dichiarazioni di conformità ecc., pubblicati prima della conversione con il nome Pepperl+Fuchs GmbH o Pepperl+Fuchs AG, si applicano anche a Pepperl+Fuchs SE.

Scheda tecnica Classificazione Product Documentation Design / Simulation Certificazioni

Dati tecnici di OBT15-R3F-E2-L

Triangulation sensor with background suppression for standard applications, flat design, M3 mounting, 15 mm sensing range, red light, light on, PNP output, fixed cable

Detection range

2 ... 15 mm

Reference target

standard white, 100 mm x 100 mm

Light source

LASER LIGHT

Light type

modulated visible red light , 680 nm

Laser nominal ratings

Note		LASER LIGHT , DO NOT STARE INTO BEAM
Laser class		1
Wave length		680 nm
Beam divergence		> 5 mrad
Pulse length		approx. 3 µs
Repetition rate		approx. 16.6 kHz
max. pulse energy		8 nJ

Black-white difference (6 %/90 %)

< 15 % at 15 mm

Angle deviation

approx. 0.5 °

Object size

typ. starts from 0.05 mm @ 14 mm

Diameter of the light spot

1.4 mm +/- 1 mm at a distance of 15 mm

Opening angle

approx. 1 °

Optical face

frontal

Ambient light limit

EN 60947-5-2 : 25000 Lux

MTTF_d		800 a
Mission Time (T_M)		20 a
Diagnostic Coverage (DC)		0 %

Operation indicator		LED green, statically lit Power on , short-circuit : LED green flashing (approx. 4 Hz)
Function indicator		LED yellow ON: lights when object is detected

Operating voltage	U_B	12 ... 24 V
No-load supply current	I₀	< 10 mA
Protection class		III

Switching type		NO contact / light-on
Signal output		1 PNP output, short-circuit protected, reverse polarity protected, open collector
Switching voltage		max. 30 V DC
Switching current		max. 50 mA
Voltage drop	U_d	≤ 1.5 V DC
Switching frequency	f	approx. 2 kHz
Response time		250 µs

Product standard		EN 60947-5-2
Laser safety		EN 60825-1:2007

UL approval		E87056 , cULus Recognized, Class 2 Power Source
CCC approval		CCC approval / marking not required for products rated ≤36 V
FDA approval		IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007

Ambient temperature		-10 ... 60 °C (14 ... 140 °F)
Storage temperature		-20 ... 70 °C (-4 ... 158 °F)

Degree of protection

IP67

Connection

2 m fixed cable

Material

Housing		PC (Polycarbonate) and Stainless steel
Optical face		PMMA
Cable		PUR

Mass

approx. 20 g

Tightening torque, fastening screws

1 Nm

Dimensions

Height		25.5 mm
Width		16 mm
Depth		4.1 mm

Cable length

2 m

Note generali

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