
E3S-DCN21
By Omron
E3S-DC Color Mark Photoelectric Sensor
E3S-DC Color Mark Photoelectric Sensor
Omron's initial offering of IO-Link products includes photoelectric sensors, color mark sensors, proximity sensors and IO-Link masters. By connecting sensors and controllers via IO-Link, all necessary information for satble sensor operations, such as incident light levels, are visible. Now, monitoring and error detection at the sensor level is possible; reducing downtime, aiding in predictive maintenance and decreasing commissioning time.







| Type | Color Mark Sensor |
| Body Type | Rectangular |
| Sensing Method | Diffuse-reflective |
| Output | NPN |
| Max Sensing Distance | 13 mm |
| Connection | M12 4-pin connector |
| Special Feature | IO-Link |
| Light Source | Red LED |
| Operation | ON when mark is detected |
| Supply Voltage | 10 to 30 VDC |
| Housing Material | Diecast zinc (nickel-plated brass) |
Why Proax for Omron E3S-DCN21?
Proax is an authorized distributor of Omron E3S-DCN21. We are Omron’s largest distributor in Canada. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
| Alternate Names | E3SDCN21 |
| Pack Size | 1 |



















