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U-GAGE
®
QT50U: A versatile, programmable sensor with a long 8 meter range.
U-GAGE
®
QT50U: A versatile, programmable sensor with a long 8 meter range.
6
QT50U Model Selection
*9 m (30') cables are available by adding suffix “w/30” to the model number of a cabled sensor (e.g., QT5OUDB w/30).
** A model with a quick-disconnect (QD) connector requires a mating cable, see page 15 for a partial listing of available cables.
200 mm to 8 m
(8" to 26')
200 mm to 8 m
(8" to 26')
5-wire, 2 m (6.5') cable*
5-pin Mini-style QD**
5-pin Euro-style QD**
5-wire, 2 m (6.5') cable*
5-pin Mini-style QD**
5-pin Euro-style QD**
10 to 30V dc
10 to 30V dc
Long range, small dead zone.
QT50U Series ultrasonic sensors feature an extended sensing range of up
to 8 m. Its 200 mm minimum sensing distance is the industry’s shortest
for a long-range ultrasonic product.
Microprocessor TEACH.
Advanced microprocessor TEACH-mode programming simplifies setup
and offers added application flexibility. Configuration is easy via two push
buttons located on the sensor or through a remote TEACH wire, which
can also be used to disable the push buttons to prevent unwanted
tampering. An 8-pin DIP switch located on the back of the unit enables a
temperature compensation feature, providing the highest accuracy across
a wide variety of temperature variations.
Retrosonic mode.
Reduce inherent ultrasonic dead zone to zero by selecting the QT50U’s
retrosonic mode. The sensor is taught a distinct point and will detect any
object regardless of shape, size or reflective angle that passes between
the sensor face and the taught point.
Independently adjustable sensing windows for near and far limits.
The QT50U discrete model offers extraordinary versatility with two
independent near and far limits per output, making it well suited for
applications where high and low media level monitoring is required.
Analog models feature Banner’s scaleable analog output. With many
possible configurations, just one analog or discrete model can replace
virtually hundreds of sensors.
Unique housing construction.
With the QT50U, all smarts are on board and accessible for
configuration either from beneath a sealed cap on the back of the
unit or via the exposed push buttons and display. The fully
encapsulated housing offers a rugged, leakproof ultrasonic sensing
solution for applications involving liquid detection or washdown.
Dual NPN or PNP
Selectable
0 to 10V dc
or
4 to 20 mA
Selectable
Models Range Cable Supply Voltage Output Types
AC sensing solutions on page 11
QT50UDB
QT50UDBQ
QT50UDBQ6
QT50ULB
QT50ULBQ
QT50ULBQ6
Analog Output
Discrete Outputs