Pepperl+Fuchs UC250-F77-IU-IO-2M

Ultrasonic sensor
Pepperl+Fuchs UC250-F77-IU-IO-2M
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from 10 minutes after switching on the sensor ; 0,17 %/K (without temperature compensation)
LED greensolid: power on
flashing: standby mode or IO-Link communication
Write cycles300000
Adjustment range25 ... 250 mm
Standard target plate10 mm x 10 mm
Installation positionany position
CCC approvalCCC approval / marking not required for products rated ≤36 V
Repeat accuracy≤ В± 0.1 % of full-scale value
Transducer frequencyapprox. 400 kHz
Tightening torque, fastening screwsmax. 0.2 Nm
No-load supply current≤ 50 mA
Dead band0 ... 20 mm
Temperature influence≤ В± 0.75 % of the end value (with temperature compensation)
Load impedancecurrent output: ≤ 500 Ohm
voltage output: ≥ 1000 Ohm
Core cross-section4 x 0.19 mm2
Response delayminimum : 8 ms
factory setting: 29 ms
LED redsolid: fault
flashing: programming limits, object not detected
Sensing range20 ... 250 mm
Non-volatile memoryEEPROM
Mass51 g
Sensor cycle time≥ 8 ms (factory setting) ;
programmable to 60 s
Outputnear limit: 25 mm
far limit: 250 mm
Output mode: rising ramp
output type: 4 ... 20 mA
Power consumption≤ 500 mW
Connection typecable PUR , 2 m
Storage temperature-40 ... 85 В°C (-40 ... 185 В°F)
Operating voltage18 ... 30 V DC , ripple 10 %SS
Degree of protectionIP67
Resolutioncurrent output: evaluation range [mm]/3200 but ≥ 0.35 mm
voltage output: evaluation range [mm]/4000 but ≥ 0.35 mm
Output type1 analog output 0 (4) ... 20 mA or
1 analog output 0 ... 10 V
LED yellowsolid: object in evaluation range
flashing: programming of the limits, object detected
Ambient temperaturecurrent output -25 ... 60 В°C (-13 ... 140 В°F) voltage output -25 ... 70 В°C (-13 ... 158 В°F)
Input/output type1 synchronization connection, bidirectional
UL approvalcULus Listed, Class 2 Power Source
Beam widthwide
Interface typeIO-Link (available after activation via programming button until next reset)
Deviation of the characteristic curve≤ В± 1 % of full-scale value
Time delay before availability≤ 300 ms
in international format without spaces
All fields are required