Pagina 245 - GC_Sensor_Vision_Safety_Measurement-ENA4

TL46 SERIES
The new digital contrast sensor line
of the TL46 series is characterised
by excellent performances in terms of
resolution, definition and precision of
the light spot emitted by RGB LEDs,
low response time and high switching
speed. The sensor, developed in a
sturdy metal housing with standard
fixing, is available in 3 different versions
able to better satisfy all applications
offering avantgarde technology at
the best price/performance ratio. The
TL46-W basic version has only one
set push-button, 2 LEDs indicating
respectively the output status and
sensor acquisition condition. The
performances and use ease have be
optimised and offered at a competitive
price. The TL46-WL standard version
has set 3 push-buttons, 4 LEDs
signalling the output status, sensor
acquisition condition, delay output
activation and push-button activation.
A bargraph is also available for manual
setting of the threshold to detect
particularly difficult contrasts. The
standad version supplies excellent
performances in general at a 20 kHz
switching frequency. The TL46-WLF
enhanced version presents a 4-digit
display for the setting of the most
advanced functions, such as dynamic
acquisition of the contast mark. The
sensor reaches the maximum market
performances at 30 kHz switching
frequency. Accessory lenses with 9 - 40
mm focal distance are available for all
versions, as well as a high-resolution
focussing lens and a PMMA plastic
patent-covered lens particularly suitable
to food applications with standard 9 mm
focal distance.
highlightS
• Wide-spectrum RGB LED emission
• 3 different versions: basic, standard
and enhanced
• Automatic, manual and dynamic
setting
• 15, 20 or 30 kHz switching frequency
• NPN/PNP and analogue outputs
• Standard fixing, M12 connector
rotatable on 5 positions
APPLICATIONS
sensorS
Ceramics Beverage & Bottling
Packaging lines
photoelectric
COntrast SENSORS