The Omron E3S-AR21 is a photoelectric sensor with a through-beam configuration and dark-on output type. It operates within a temperature range of -25°C to 55°C and is rated for use with supply voltages between 10V and 30V. The sensor features a response time of 500us and is designed for use in IP67 environments. It is packaged individually and is compliant with RoHS regulations.
| RoHS |
Not Compliant |
| Mount |
Screw |
| Width |
12mm |
| Height |
21mm |
| Length |
51.3mm |
| Series |
E3S-A |
| Ratings |
IP67 |
| Output Type |
NPN |
| Response Time |
500us |
| RoHS Compliant |
Yes |
| Package Quantity |
1 |
| Sensing Distance |
2000mm |
| Max Supply Voltage |
30V |
| Min Supply Voltage |
10V |
| Output Configuration |
Dark-On |
| Operating Supply Voltage |
24V |
| Max Operating Temperature |
55°C |
| Min Operating Temperature |
-25°C |