CONTRAST SENSORS
2.21
•Red or green selectable LED emission
•Threshold setting with multi-turn trimmer
•9, 18, 28 mm lenses and fibre-optics available
•Selectable NPN/PNP output and dark/light mode
The TL80 series is composed of analog-based contast sensors with LED
emission, distinguished by good depth of field and high switching frequency
reaching 10 kHz.
Switching threshold setting is aided by two arrow indicators showing the multiturn
trimmer’s rotation direction; moreover switches for the selection of the red or
green emission, dark or light operating mode, NPN or PNP output and timing
function are also present.
Accessory lenses for different operating distances and various proximity and
through beam fibre-optics extend the application possibilities. The sturdy metal
housing guarantees IP67 protection.
TL80 SERIES
TL
ANALOG SENSORS WITH LED EMISSION
The sensors of the TL80 series and relative accessories are available as spare parts.
Contrast sensors of the TLµ series are recommended for replacements, new
applications and improved performances (sec. 2.22).
TECHNICAL DATA DETECTION DIAGRAMS
Power supply: ............................................... 10 ... 30 Vdc, reverse polarity protection
Consumption: ............................................... 80 mA max.
Light emission: ............................................. red 635 nm / green 565 nm LED
Spot dimension: ........................................... 1.5 x 5 mm (9 mm lens)
2 x 7 mm (18 mm lens)
3 x 10 mm (28 mm lens)
Operating distance: ......................................7 ... 11 mm (9 mm lens)
16 ... 20 mm (18 mm lens)
25 ... 31 mm (28 mm lens)
Operating distance with fibre-optics: ......... 0 ... 5 mm proximity
0... 15 mm through beam
Depth of field: ............................................... ±2 mm (9 and 18 mm lenses)
±3 mm (28 mm lens)
Setting: .......................................................... multi-turn trimmer
Indicators: ..................................................... red OUTPUT LED
red LEDs for trimmer rotation direction
Output type: .................................................. NPN or PNP, Rpull-down/up 10 kΩ
Saturation voltage: ....................................... 1.2 V max. (NPN vers.)
2.2 V max. (PNP vers.)
Output current: ............................................. 200 mA max.; short-circuit protection
Response time: .............................................50 µs (8, 18 mm, fibre-optic vers.)
166 µs (28 mm vers.)
Switching frequency: ................................... 10 KHz max. (8, 18 mm, fibre-optic vers.)
3.3 KHz max. (28 mm vers.)
Operating mode: ...........................................dark/light selectable
Analog output range: ................................... 0 ... 5.5 Vdc (2 Vdc on white 90%)
2.2 kΩoutput resistance
Timing function: ........................................... 20 ms minimum output ON
Connection: ...................................................M12 4-pole conn., 3 m Ø 5 mm cable
or cable with Amphenol connector
Electrical protection: ....................................class 1
Mechanical protection: ................................ IP67
Housing material: ......................................... ZAMA
Lens material: ............................................... glass
Fibre-optic material: ..................................... fibre in glass / sheath in metal
fibre in PMMA / sheath in PE (OF-30)
Weight: .......................................................... 550 g max.
Operating temerature: ..................................-10 ... +55°C
Storage temperature: ................................... -20 ... +70°C
Fibre operating temperature: ...................... -30 ... +150°C (glass OF vers.)
-30 ... +60°C (OF-30)
Reference standard: .....................................EN 60947-5-2
Certifications: ...............................................
The operating distances indicate the detection distance with excess gain 2.
UNI EN ISO9001
UNI EN ISO14000
18 mm lens
9 mm lens
28 mm lens
Proximity fibre-optics
Through beam fibre-optics
mm
mm
%
mm
mm
mm
%
%
%
%
The detection diagrams indicate the typical
operating distance with excess gain 1.
CONNECTIONS
DIMENSIONS
mm
M12 CONNECTOR
AMPHENOL CONNECTOR VERSIONS
OF-35
OPTIC FIBRES
OF-30
OF-31
OF-32
OF-33
OF-34
CONTRAST SENSORS
MODEL DESCRIPTION CODE N°
OF-30-5 plastic fibre-optic L 50 cm - point-shaped spot proximity 96B001070
OF-31-10 glass fibre-optic L 100 cm - point-shaped spot proximity 96B201000
OF-32-5 glass fibre-optic L 50 cm - rectangular spot proximity 96B001060
OF-32-10 glass fibre-optic L 100 cm - rectangular spot proximity 96B211000
OF-33-10 glass fibre-optic L 100 cm - through beam 96B221000
OF-34-10 glass fibre-optic L 100 cm - horizontal spot 90° proximity 96B231000
OF-35-10 glass fibre-optic L 100 cm - vertical spot 90° proximity 96B241000
Please refer also to Sensor Accessories
MODEL SPOT OPTICS CONNECTION CODE N°
TL80-011 vertical 9 mm cable 964051000
TL80-011L horizontal 9 mm cable 964051010
TL80-012 vertical 9 mm Amphenol connector 964051020
TL80-012L horizontal 9 mm Amphenol connector 964051030
TL80-015 vertical 9 mm M12 connector 964051040
TL80-015L horizontal 9 mm M12 connector 964051050
TL80-061 vertical 18 mm cable 964051180
TL80-061L horizontal 18 mm cable 964051190
TL80-065 vertical 18 mm M12 connector 964051220
TL80-065L horizontal 18 mm M12 connector 964051230
TL80-021 vertical 28 mm cable 964051060
TL80-021L horizontal 28 mm cable 964051070
TL80-025 vertical 28 mm M12 connector 964051100
TL80-025L horizontal 28 mm M12 connector 964051110
TL80F-041 refer to fibers optic fibre cable 964051120
TL80F-042 refer to fibers optic fibre Amphenol connector 964051130
TL80F-045 refer to fibers optic fibre M12 connector 964051140
MODELS
ACCESSORIES
Distributed by:
9C500221E - Printed in Italy in January 2002
Rev. 01
HEADQUARTERS
DATASENSOR SpA
via Lavino, 265 - 40050 Monte San Pietro, BO - Italy
Tel. +39 051/6765611 • Fax +39 051/6759324
www.datasensor.com • e-mail info@datasensor.com
Datasensor SpA endeavours to continuously improve and renew its products; for this reason the
technical data and contents of this catalogue may undergo variations without prior notice. For correct
installation and use Datasensor SpA can guarantee only the data indicated in the instruction manual
supplied with the products.
The sensors of the TL80 series and relative accessories are available as spare parts.
Contrast sensors of the TLµ series are recommended for replacements, new
applications and improved performances (sec. 2.22).
