They are small-sized advanced optical sensors equipped with a built-in photomicrosensors.The light convergent reflective sensor which can detect transparent or glossy objects such as a glass plates or low-reflective black and the other colored objects, less susceptible to colors and materials, not missing even a mirror, black, or transparent objects, excellent price and performance ratio.
> Convergent (Limited) Reflection
> Sensing distance: 25mm
> Housing size:19.6*14*4.2mm
> Housing material: PC+PBT
> Output: NPN,PNP,NO,NC
> Connection: 2m cable
> Protection degree: IP65
> CE certified
> Complete circuit protection: short-circuit,overload and reverse polarity
|
Diffuse Reflection |
|
| NPN NO |
PSV-SR25DNOR |
| NPN NC |
PSV-SR25DNCR |
| PNP NO |
PSV-SR25DPOR |
| PNP NC |
PSV-SR25DPCR |
|
Technical specifications |
|
| Detection type |
Convergent (Limited) Reflection |
| Rated distance [Sn] |
25mm |
| Standard target |
0.1mm Copper wire(at the detection distance of 10mm) |
| Hysteresis |
<20% |
| Light source |
Red light(640nm) |
| Dimensions |
19.6*14*4.2mm |
| Output |
NO/NC (depends on part No.) |
| Supply voltage |
10…30 VDC |
| Load current |
≤50mA |
| Voltage drop |
<1.5V |
| Consumption current |
≤15mA |
| Circuit protection |
Short-circuit, overload and reverse polarity |
| Response time |
<1ms |
| Output indicator |
Green:power,stable indicator;Yellow:output indicator |
| Operation temperature |
-20℃…+55℃ |
| Storage temperature |
-30℃…+70℃ |
| Voltage withstand |
1000V/AC 50/60Hz 60s |
| Insulation resistance |
≥50MΩ(500VDC) |
| Vibration resistance |
10…50Hz (0.5mm) |
| Degree of protection |
IP65 |
| Housing material |
Shell material: PC+PBT, lens:PC |
| Connection type |
2m cable |
E3T-FD11、E3T-FD12、E3T-FD14