Datasheet

SONARANGE UPK 11.13 e
This Information corresponds to the current state of knowledge. SNT reserves the right to make technical changes. Do not use these products in any application
where failure of the product could result in personal injury. Liability for consequential damage resulting from the use of SNT products is excluded.
SNT Sensortechnik AG, Hammerstrasse 6, CH-8180 Bülach, Switzerland, Phone [phone], Fax [phone], [e-mail] 1/6
www.sntag.ch
Ultrasonic distance and proximity sensors
UPK Series
Technical specifications UPK 500 UPK 1000 UPK 2500 UPK 5000
Detection range nominal, with standard versions mm 80...500 135...1000 250...2500 400...5000
Detection range POR-Version for bigger objects mm 80...~800 135...~1500 250...>3000 400...>6500
Blind range (no reasonable analogue signal) mm 0...80 0...135 0...250 0...400
Adjustment range of binary output (with potentiometer) mm 80...500 135...1000 250...2500 400...5000
Hysteresis of binary output, axial, @ FS
nom.
mm ~15 ~25 ~40 ~80
Resolution %FS ~0.2% ~0.1% ~0.1% ~0.1%
Linearity %FS <±0.5%
Temperature error –20...+50°C % <1
Over all accuracy in whole temperature range %FS ~±1
Operating frequency kHz ~180 ~180 ~120 ~80
Status indicator - LED red/green
Binary output, short circuit proof, max. 0.1A - by choice PNP, NPN, NO, NC
Switching speed max. Hz ~8 ~5 ~3 ~2
t
on
/ t
off
(binary output @ 50%FS, without background) ms ~50 / 80 ~130 / 90 ~200 / 120 ~700 / 140
Analogue output in detection range (Versions)
R
L
min. 10kΩ with V output
R
L
max. 400Ω with mA output
V
mA
(0)...10 or (10)...0V
(4)...20mA or (20)...4mA
Ripple of analogue output @ FS
nom.
mV ~±60 ~±20 ~±15 ~±20
Tracking speed of analogue output s/95%FS 0.06 0.25 0.4 <2
Power supply voltage (reversal polarity protection) VDC 15...30
Ripple of supply voltage % <10
Mean consumption, switched without load mA ~60 ~60 ~60 ~65
version with mA output +20mA
Peak current, switched without load mA ~85/0.1ms ~85/0.1ms ~95/0.2ms ~100/0.3ms
Temperature coefficient of air path %/°K -0.17 (increasing temperature → output decreases)
Ambient temperature during operation °C 0...+50
Sensor temperature during operation °C 0...+70
Pressure range mbar
abs
~900...1100
•
Measuring distances from 80mm up to >5m
• High detection sensitivity
• Very low profile, small size
• Versions with analogue and/or binary output
• Versions with synchronisation input
• Measurement independent of material, surface,
colour and size of target
• Work under dust, dirt, fog, light
• Detect transparent and bright objects
• Watertight, IP 67, oil resistant, robust
• M8 connector for screw or snap-on
• Versions with shielded integrated cable
• Customized versions available
• Swiss made
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