Datasheet

Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany
Pepperl+Fuchs Group • Tel.: Germany [phone] • USA [phone] • Singapore [phone] • Internet http://www.pepperl-fuchs.com
1
Ultrasonic sensor UB300-18GM40-E5-V1
Release date: 2010-10-28 09:40 Date of issue: 2010-10-28 220357_ENG.xml
Model Number
UB300-18GM40-E5-V1
Single head system
Features
• Short design, 40 mm
• Function indicators visible from all
directions
• Switch output
• 5 different output functions can be
set
• Program input
• Temperature compensation
Curves
Characteristic response curve
Distance X [mm]
Distance Y [mm]
Curve 1: flat surface 100 mm x 100 mm
Curve 2: flat surface 10 mm x 10 mm
Curve 3: round bar, Ø 25 mm
X
Y
1
2
3
0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750
100
50
0
-50
-100
Technical data
General specifications
Sensing range 30 ... 300 mm
Adjustment range 50 ... 300 mm
Unusable area 0 ... 30 mm
Standard target plate 100 mm x 100 mm
Transducer frequency approx. 390 kHz
Response delay approx. 30 ms
Indicators/operating means
LED green Power on
LED yellow indication of the switching state
flashing: program function object detected
LED red solid red: Error
red, flashing: program function, object not detected
Electrical specifications
Operating voltage U
B
10 ... 30 V DC , ripple 10 %
SS
No-load supply current I
0
≤ 20 mA
Input
Input type 1 program input
operating distance 1: -U
B
... +1 V, operating distance 2: +6 V
... +U
B
input impedance: > 4,7 kΩ program pulse: ≥ 1 s
Output
Output type 1 switch output E5, PNP NO/NC, programmable
Rated operational current I
e
200 mA , short-circuit/overload protected
Default setting Switch point A1: 50 mm Switch point A2: 300 mm
Voltage drop U
d
≤ 3 V
Repeat accuracy ≤ 1 %
Switching frequency f ≤ 13 Hz
Range hysteresis H 1 % of the set operating distance
Temperature influence ± 1.5 % of full-scale value
Ambient conditions
Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection type Device connector M12 x 1 , 4-pin
Protection degree IP67
Material
Housing brass, nickel-plated
Transducer epoxy resin/hollow glass sphere mixture; foam
polyurethane, cover PBT
Mass 25 g
Compliance with standards and
directives
Standard conformity
Standards EN 60947-5-2:2007
IEC 60947-5-2:2007
Approvals and certificates
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose