Hans Turck GmbH & Co.KG • Postfach • D-45466 Mülheim an der Ruhr • Telefon 02 08/49 52-0 • Telefax 02 08/49 52-264
Subject to change without notice • © Hans Turck GmbH & Co.KG 2002 • Edition: • 12.04.2004
Subject to change without notice • © Hans Turck GmbH & Co.KG 2002 • Edition:
Hans Turck GmbH & Co.KG • Postfach • D-45466 Mülheim an der Ruhr • Telefon 02 08/49 52-0 • Telefax 02 08/49 52-264
Photoelectric sensor
retro-reflective laser sensor
QS30LLPQ
●compact housing style
●rectangular
●LED visible from all sides
● reflector included in scope of supp-
ly
●adjustable time delay up to 30 ms
●8-segment LED status indicator
●light and dark operation
●operational voltage 10..0.30 VDC
Wiring diagram
With retro-reflective sensors, emitter and
receiver are incorporated in one compact
housing. The light beam of the emitter is di-
rected towards a reflector which returns
the light back to the receiver. An object is
detected when it interrupts this beam. Re-
tro-reflective sensors incorporate some of
the advantages of opposed mode sensors
(good contrast and high excess gain). Fur-
ther it is merely required to install and wire
a single device.
Excess gain curve
Excess gain in relation to the distance
BN (1)
WH (2)
BU (3)
+
BK (4)
GY (5)
teach
BRT-36X40BM
0,1
1
10
100
1
10
100 m
1000
Type QS30LLPQ
Ident-No. 3002994
Operating mode Retro-reflective sensor with polarising filter
Type of light red
Wave length 650 nm
Laser-class 1 (EN 60825, IEC 60825)
Beam-diameter 3 mm
Max. sensing range [m] 0,2... 18 m
Operating temperature -10 ...+ 50 °C
Rated operational voltage (DC) UB10... 30 VDC
Rated operational current (DC) Ie≤ 150 mA
No-load current I0≤ 35 mA
Short-circuit protection yes, cyclic
Reverse polarity protection yes
Output function normally open, PNP/NPN
Max. switching frequency ≤ 1 kHz
Time delay before availability ≤ 1 s
Housing style rectangular; QS30
Dimensions 35 x 22 x 57 mm
Housing material plastic, ABS
Lens plastic, Acryl
Wiring connector, M12 x 1
Degree of protection IP67
Supply voltage indication LED green
Switching status indication LED yellow
22
teach
LED
32,5
ø 3,3
M30 x 1,5
M12 x 1
36/10
20
3,5
LED YE
LED GN
44
57
33
