The E3JK series of photoelectric sensors from Omron have a built in power supply. This series of photoelectric sensors have a high power and visible red LED for all models enabling easy alignment and long sensing distance.

Relay output (all voltage)
Red LED that makes the spot visible
Large indicators that can be seen even from a distance
Improved operability, enlarged sensitivity adjuster and operation selector
ABS housing

Be sure your conveying processes hit their target with this photoelectric sensor from OMRON. You can manually adjust the sensing distance between 100mm and 10m to accurately work with your application. A visible red LED beam makes alignment a walk in the park. The device uses a retroreflective detection method, so there's no need to install a separate receiver. As it has a polarised light and an MSR function, it can reliably pick out shiny objects. Dark-on and light-on modes mean you can signal the presence or absence of items. A handy relay output enables you to hook this sensor up to a motor or lights, so your automation equipment works seamlessly together.

• 20ms response time for speedy processes
• 2m cable length for connection flexibility
• Rugged ABS housing and touch-free sensing reduces wear and tear
• Compact dimensions of 52 (L) x 18 (W) x 50mm (D) maximises available space

• Food and beverage production
• Agricultural machinery
• Warehousing and logistics industry
• Building infrastructure

Thanks to a selectable power supply, this sensor works with voltages between 24 and 240V AC.