Pepperl Fuchs UB300-18GM40-I-V1 Data Sheet
Ultrasonic sensor UB300-18GM40-I-V1
Technical data
General specifications
Sensing range 35 ... 300 mm
Adjustment range 50 ... 300 mm
Dead band 0 ... 35 mm
Standard target plate 100 mm x 100 mm
Transducer frequency approx. 390 kHz
Response delay approx. 50 ms
Indicators/operating means
LED green Power on
Model Number
UB300-18GM40-I-V1
Single head system
Features
•Short design, 40mm
• Function indicators visible from all
directions
•Analog output 4mA...20mA
• Measuring window adjustable
•Program input
• Temperature compensation
Diagrams
Characteristic response curve
Distance Y [mm]
100
1
50
0
3
2
LED yellow solid yellow: object in the evaluation range
LED red solid red: Error
Electrical specifications
Operating voltage U
No-load supply current I
Input
Input type 1 program input
Output
Output type 1 analog output 4 ... 20 mA, short-circuit/overload protected
Default setting evaluation limit A1: 50 mm evaluation limit A2: 300 mm
Resolution 0.4 mm at max. sensing range
Deviation of the characteristic curve ± 1 % of full-scale value
Repeat accuracy ± 0.5 % of full-scale value
Load impedance 0 ... 300 Ohm
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 Connector M12 x 1 , 4-pin
Degree of protection IP67
Material
Housing brass, nickel-plated
Transducer epoxy resin/hollow glass sphere mixture; foam polyurethane,
Mass 25 g
Compliance with standards and
directives
Standard conformity
Standards EN 60947-5-2:2007 + A1:2012
Approvals and certificates
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval CCC approval / marking not required for products rated ≤36 V
B
0
yellow, flashing: program function, object detected
red, flashing: program function, object not detected
10 ... 30 V DC , ripple 10 %
≤ 20 mA
lower evaluation limit A1: -U
A2: +4 V ... +U
input impedance: > 4.7 kΩ, pulse duration: ≥ 1 s
cover PBT
IEC 60947-5-2:2007 + A1:2012
EN 60947-5-7:2003
IEC 60947-5-7:2003
B
SS
... +1 V, upper evaluation limit
B
-50
-100
0 50 100 150 200 250 300 350 400 450 500 550 600 650 700
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
Release date: 2016-04-25 09:26 Date of issue: 2016-04-25 220360_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
Distance X [mm]
Y
X
1
Ultrasonic sensor UB300-18GM40-I-V1
Dimensions
M18 x 1
Additional Information
Programming the analog output mode
Rising ramp
A1 < A2:
A1
Falling ramp
M12 x 1
A2 < A1:
A2
24
24.5
39.2
4
LED
10
50.2
object range
A2
A1
Electrical Connection
Standard symbol/Connections:
(version I)
U
Core colors in accordance with EN 60947-5-2.
Pinout
Wire colors in accordance with EN 60947-5-2
1 BN
2 WH
3 BU
4 BK
1 (BN)
2 (WH)
4 (BK)
3 (BU)
2
1
3
(brown)
(white)
(blue)
(black)
+ U
B
Teach input
Analog output
- U
B
4
Release date: 2016-04-25 09:26 Date of issue: 2016-04-25 220360_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
2
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