If you’re not fully sure about UC250-F77-IU-IO-V31, taking a closer look at P&F Photoelectric Sensor, Pepperl Fuchs Uc2000 30Gm Iur2 V15 and Banner Ultrasonic Sensor often helps compare reliability, cost, and availability.
Pepperl Fuchs UC250-F77-IU-IO-V31 Ultrasonic Sensor
The Pepperl Fuchs UC250-F77-IU-IO-V31 Ultrasonic Sensor offers a Rectangular design, 20 ... 250 mm sensing range, 1 analog output 0 (4) ... 20 mA or, 1 analog output 0 ... 10 V output, and Connector plug M8 x 1 , 4-pin connection. Manufactured by Pepperl Fuchs under the P&F Ultrasonic Sensor category, this model belongs to the diffuse reflective sensor.

| Brand | Pepperl Fuchs |
| Product Type | Ultrasonic Sensor |
| Model Number | UC250-F77-IU-IO-V31 |
Pepperl Fuchs UC250-F77-IU-IO-V31 Ultrasonic Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Type of Sensing | Diffuse Reflective |
| Design | Rectangular |
| Sensing range | 20 ... 250 mm |
| Adjustment range | 25 ... 250 mm |
| Dead band | 0 ... 20 mm |
| Standard target plate | 10 mm x 10 mm |
| Transducer frequency | approx. 400 kHz |
| Response delay | minimum : 8 ms, factory setting: 29 ms |
| LED green | solid: power on, flashing: standby mode or IO-Link communication |
| LED yellow 1 | solid: object in evaluation range, flashing: programming of the limits, object detected |
| LED yellow 2 | - |
| LED red | solid: fault, flashing: programming limits, object not detected |
| Operating voltage | 18 ... 30 V DC , ripple 10 %SS |
| Output type | 1 analog output 0 (4) ... 20 mA or, 1 analog output 0 ... 10 V |
| Default setting | - |
| Repeat accuracy | ≤ ± 0.1 % of full-scale value |
| Switching frequency | - |
| Range hysteresis | - |
| Temperature influence | ≤ ± 0.75 % of the end value (with temperature compensation) from 10 minutes after switching on the sensor ; 0.17 %/K (without temperature compensation) |
| Standards | EN IEC 60947-5-2:2020 IEC 60947-5-2:2019 EN 60947-5-7:2003 IEC 60947-5-7:2003 IEC 61131-9:2013 |
| UL approval | cULus Listed, Class 2 Power Source |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
| Ambient temperature | current output -25 ... 60 °C (-13 ... 140 °F) voltage output -25 ... 70 °C (-13 ... 158 °F) |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
| Connection type | Connector plug M8 x 1 , 4-pin |
| Degree of protection | IP67 |
| Material Housing | Polycarbonate |
Get A Quote for P&F 250mm Rectangular Diffuse Reflective Sensor UC250-F77-IU-IO-V31 at the best price. Here are the brief Technical Specifications of UC250-F77-IU-IO-V31, are Diffuse Reflective, Rectangular design with a sensing range of 20 ... 250 mm and an adjustment range of 25 ... 250 mm. It has a dead band of 0 ... 20 mm and uses a standard target plate of 10 mm x 10 mm. The transducer frequency is approximate approx. 400 kHz, and the response delay of minimum : 8 ms, factory setting: 29 ms. Operating at 18 ... 30 V DC , ripple 10 %SS, the sensor includes 1 analog output 0 (4) ... 20 mA or, 1 analog output 0 ... 10 V. It offers repeat accuracy of ≤ ± 0.1 % of full-scale value a temperature influence of ≤ ± 0.75 % of the end value (with temperature compensation) from 10 minutes after switching on the sensor ; 0.17 %/K (without temperature compensation). The sensor operates in ambient temperatures from current output -25 ... 60 °C (-13 ... 140 °F) voltage output -25 ... 70 °C (-13 ... 158 °F) and can be stored in temperatures from -40 ... 85 °C (-40 ... 185 °F). It feature Connector plug M8 x 1 , 4-pin, an IP67 protection rating, and an Polycarbonate housing. It's Time to get a Quote for your requirement of P&F 250mm Rectangular Diffuse Reflective Sensor. We guarantee unmatched pricing and unparalleled support compared to other Distributors.
