Datasheet

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1
Ultrasonic sensor UB120-12GM-E5-V1
Release date: 2017-07-12 08:57 Date of issue: 2017-07-12 188174_eng.xml
Technical data
General specifications
Sensing range 15 ... 120 mm
Adjustment range 20 ... 120 mm
Dead band 0 ... 15 mm
Standard target plate 10 mm x 10 mm
Transducer frequency approx. 850 kHz
Response delay approx. 9 ms
Indicators/operating means
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
≤ 30 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 PNP Normally open/closed , programmable
Rated operating current I
e
100 mA , short-circuit/overload protected
Default setting Switch point A1: 20 mm Switch point A2: 120 mm
Voltage drop U
d
≤ 3 V
Repeat accuracy ≤ 1 %
Switching frequency f ≤ 52 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 Connector M12 x 1 , 4-pin
Degree of protection 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+A1:2012
IEC 60947-5-2:2007 + A1:2012
Approvals and certificates
UL approval cULus Listed, Class 2 Power Source
CCC approval CCC approval / marking not required for products rated ≤36 V
Model Number
UB120-12GM-E5-V1
Single head system
Features
• Extremely narrow projection cone
• Switch output
• Very small unusable area
• 5 different output functions can be
set
• Short response time
Diagrams
Characteristic response curve
Distance X [mm]
Distance Y [mm]
Curve 1: flat surface 10 mm x 10 mm
Curve 2: round bar, Ø 8 mm
0 25 50 75 100 125 150 175 200
75
50
25
0
-25
-50
-75
1
2
X
Y