®
U-GAGE Q45UR Remote Ultrasonic Sensors
Datasheet
Piezoelectric Proximity Mode Sensors with Push-Button or Remote Programming of Sensing Windows
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Ultrasonic proximity detection from 50 mm to 250 mm (2 in to 10 in)
Precision programmability that can resolve object presence to within
0.6 mm
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Window limits may be set in two ways: by individually setting the near
and far window limits, or by programming a set point to be centered
within one of four selectable window sizes
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Push-button TEACH-mode programming; input for remote
programming
Digital filtering for exceptional immunity to electrical and acoustic
noise
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12 to 24 V dc operation
Bipolar outputs: one NPN (sinking) and one PNP (sourcing)
Wide operating temperature range of –25 °C to +70 °C (−13 °F to
+158 °F); all models include temperature compensation
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User-selectable response speeds
Easy-to-use in-window/out-of-window output; ideal for gauging and
similar inspection applications
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Exceptional sensing repeatability: ±0.2% of the measured distance
Choose from 3 remote sensors: 18 mm threaded-barrel models in
either stainless steel or molded PBT polyester, and a molded flat-pak
model
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Kit includes both a controller and a sensor; components are also sold
separately
Remote sensors connect to the controller via an integral 2 m (6.5 ft)
cable
Kit Includes Controller
Model
1
Kit Models
Controller Cable
Kit Includes Sensor Model
Q45UR3BA63CK
Q45UR3BA63C
Q45UR3BA63CQ
Q45UR3BA63CQ6
Q45UR3BA63C
Q45UR3BA63CQ
Q45UR3BA63CQ6
Q45UR3BA63C
Q45UR3BA63CQ
Q45UR3BA63CQ6
2 m (6.5 ft)
Q45UR3BA63CQK
Q45UR3BA63CQ6K
Q45UR3BA63CKQ
Q45UR3BA63CQKQ
Q45UR3BA63CQ6KQ
Q45UR3BA63CKS
Q45UR3BA63CQKS
Q45UR3BA63CQ6KS
5-Pin Mini QD
5-Pin Euro QD
2 m (6.5 ft)
M18C2.0 Stainless Steel Barrel
5-Pin Mini QD
5-Pin Euro QD
2 m (6.5 ft)
Q13C2.0 Flat-Pak
5-Pin Mini QD
5-Pin Euro QD
S18C2.0 Molded Barrel
WARNING: Not To Be Used for Personnel Protection
Never use this device as a sensing device for personnel protection. Doing so could lead to
serious injury or death. This device does not include the self-checking redundant circuitry necessary
to allow its use in personnel safety applications. A sensor failure or malfunction can cause either an
energized or de-energized sensor output condition.
1
To order the 9 m (30 ft) cable models, add suffix W/30 to the model number of any cabled sensor (for example,
Q45UR3BA63C W/30). Models with a quick disconnect connector require a mating cable.
Original Document
59321 Rev B
12 September 2014
59321