QS30LLP BANNER ENGINEERING, QS30LLP Datasheet - Page 2

Photoelectric Sensor

QS30LLP

Manufacturer Part Number
QS30LLP
Description
Photoelectric Sensor
Manufacturer
BANNER ENGINEERING
Type
Retroreflectiver
Datasheets

Specifications of QS30LLP

Sensing Range
0.2m To 18m
Output Current
150mA
Sensor Output
NPN/PNP
Supply Voltage Range Dc
10V To 30V
Sensor Housing
Rectangular
Sensing Range Min
0.2m
Sensor Input
Laser
Body Material
ABS Plastic
Brand/series
QS30
Cable Type
2 m, 5 Wire Cable
Current, Switching
150 mA
Function
Proximity
Ip Rating
IP67
Light Source
LED
Material, Housing
ABS Plastic
Mounting Type
Threaded
Output
NPN/PNP
Primary Type
Photoelectric
Range, Measurement
18 m
Repeatability
70 ms
Response Time
500 ms
Sensing Mode
Retro-Reflective
Standards
CE Marked
Technology
Photoelectric
Temperature, Operating
-10 to +50 °C
Termination
Cable
Voltage, Supply
10-30 VDC
Lead Free Status / Rohs Status
RoHS Exempt Product
WORLD-BEAM
QS30AF Adjustable-Field Sensor
®
Overview
The QS30AF is an easy-to-use triangulation sensor which provides a sophisticated,
yet cost-effective solution for demanding applications.
The sensor features two identically configured outputs, one each NPN and PNP.
The sensor’s compact housing has a large, easy-to-see bargraph display plus
bright LEDs for easy configuration and status monitoring during operation. The
sensor can be side-mounted, using its integral mounting holes, or front-mounted,
via its 30 mm threaded barrel.
Optical Triangulation
The function of the QS30AF Sensor is based on optical triangulation (see Figure
2). The emitter circuitry and optics create a light source which is directed toward a
target. The light source bounces off the target, scattering some of its light through
the sensor’s receiver lens to its position-sensitive-device (PSD) receiver element.
The target’s distance from the receiver determines the light’s angle to the receiver
element; this angle determines where the returned light falls on the PSD receiver
element.
The position of the light on the PSD receiver element is processed through digital
electronics and analyzed by the microprocessor. The microprocessor will compare
the target position to the cutoff limits and then change the outputs as required.
Banner Engineering Corp.
Minneapolis, MN U.S.A.
www.bannerengineering.com • Tel: 763.544.3164
2
P/N 111384 rev. D

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