Datasheet
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Ultrasonic sensor UC4000-30GM-IUEP-IO-V15
Release date: 2017-10-24 12:01 Date of issue: 2017-10-27 191240_eng.xml
Technical data
General specifications
Sensing range  200 ... 4000 mm
Adjustment range  240 ... 4000 mm
Dead band  0 ... 200 mm
Standard target plate  100 mm x 100 mm
Transducer frequency  approx. 85 kHz
Response delay  minimum : 115 ms 
factory setting: 225 ms
Memory
Non-volatile memory  EEPROM
Write cycles  100000
Indicators/operating means
LED green  solid: Power on
flashing: Standby mode or IO link communication
LED yellow 1  solid: Object in evaluation range
flashing: Learning function, object detected
LED yellow 2  solid: Object in evaluation range
flashing: Learning 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
15 ... 30 V voltage output
No-load supply current I
0
≤ 60 mA
Power consumption P
0
≤ 1 W
Time delay before availability t
v
≤ 150 ms
Interface
Interface type  IO-Link
Protocol IO-Link V1.0
Transfer rate  Acyclical: typical 54 Bit/s
Cycle time  min. 59.2 ms
Mode  COM 2 (38.4 kBaud)
Process data witdh  16 bit
SIO mode support  yes
Input/Output
Input/output type  1 synchronization connection, bidirectional
0 Level  0 ... 1 V
1 Level  4 V ... U
B
Input impedance  > 12 kΩ
Output rated operating current  < 12 mA
Pulse length  0.5 ... 300 ms (level 1)
Pulse interval  ≥ 62 ms (level 0)
Synchronization frequency   
Common mode operation  ≤ 16 Hz
Multiplex operation  ≤ 17 Hz / n , n = number of sensors , n ≤ 10 
(factory setting: n = 5 )
Output
Output type  1 push-pull (4 in 1) output, short-circuit protected, reverse 
polarity protected 
Current output 4 mA ... 20 mA or 
voltage output 0 V ... 10 V configurable
Rated operating current I
e
200 mA , short-circuit/overload protected
Voltage drop U
d
≤ 2.5 V
Resolution  current output: evaluation range [mm]/3200 but ≥ 0.35 mm
voltage output: evaluation range [mm]/4000 but ≥ 0.35 mm 
Deviation of the characteristic curve  ≤ 0.2 % of full-scale value
Repeat accuracy  ≤ 0.1 % of full-scale value
Switching frequency f ≤ 2 Hz
Range hysteresis H 1 % of the adjusted operating range (default settings), 
programmable
Load impedance  current output: ≤ 300 Ohm 
voltage output: ≥ 1000 Ohm
Temperature influence  ≤ 1.5 % from full-scale value (with temperature 
compensation)
≤ 0.2 %/K (without temperature compensation)
Ambient conditions
Ambient temperature  -25 ... 70 °C (-13 ... 158 °F)
Storage temperature  -40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection type  Connector plug M12 x 1 , 5-pin
Degree of protection  IP67
Material 
Housing  Stainless steel 1.4305 / AISI 303 
TPU 
Polyamides
Transducer epoxy resin/hollow glass sphere mixture; polyurethane foam
Mass  95 g
Factory settings
Output 1  near switch point: 240 mm 
far switch point: 4000 mm 
Output mode: Window mode 
output behavior: NO contact
Model Number
UC4000-30GM-IUEP-IO-V15
Single head system
Features
• IO-link interface for service and 
process data
• Programmable via DTM with 
PACTWARE
• Switch output and analog output
• Selectable sound lobe width
• Synchronization options
• Temperature compensation
Diagrams
1000
500
0
-500
-1000
X
Y
0  1000 2000 3000 4000 5000 6000 7000 8000
Characteristic response curve
Distance X [mm]
Distance Y [mm]
flat surface 100 mm x 100 mm
round bar, Ø 25 mm
wide sound lobe
narrow sound lobe





