The UB300-18GM40-I-V1 is an ultrasonic sensor optimized for medium-range detection, with a maximum range of up to 300 mm. Known for its precision and reliable detection, this model is suitable for close-range tasks requiring non-contact sensing. Its compact, cylindrical design enables easy installation in tight spaces, while the IP67-rated housing ensures resilience against dust and moisture. This sensor is ideal for quality control processes, material handling, and automated assembly lines.
Datasheet:
| Standard target plate | 100 mm x 100 mm |
| Response delay | approx. 50 ms |
| CSA approval | cCSAus Listed, General Purpose |
| LED green | Power on |
| Load impedance | 0 … 300 Ohm |
| No-load supply current | 20 mA |
| Input type | 1 program input lower evaluation limit A1: -UB … +1 V, upper evaluation limit A2: +4 V … +UB input impedance: > 4.7 kandOmega;, pulse duration: 1 s |
| Resolution | 0.4 mm at max. sensing range |
| Dead band | 0 … 35 mm |
| Storage temperature | -40 … 85 ?°C (-40 … 185 ?°F) |
| Ambient temperature | -25 … 70 ?°C (-13 … 158 ?°F) |
| CCC approval | CCC approval / marking not required for products rated 36 V |
| Output type | 1 analog output 4 … 20 mA, short-circuit/overload protected |
| Degree of protection | IP67 |
| Repeat accuracy | ?± 0.5 % of full-scale value |
| Connection type | Connector M12 x 1 , 4-pin |
| Deviation of the characteristic curve | ?± 1 % of full-scale value |
| Operating voltage | 10 … 30 V DC , ripple 10 %SS |
| Mass | 25 g |
| Default setting | evaluation limit A1: 50 mm evaluation limit A2: 300 mm |
| LED red | solid red: Error red, flashing: program function, object not detected |
| UL approval | cULus Listed, General Purpose |
| Temperature influence | ?± 1.5 % of full-scale value |
| Sensing range | 35 … 300 mm |
| Transducer frequency | approx. 390 kHz |
| LED yellow | solid yellow: object in the evaluation range yellow, flashing: program function, object detected |
| Adjustment range | 50 … 300 mm |
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