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Omron E3XDA21N

Omron E3XDA21N F.O. AMP,TEACH,NPN,1.5V DISPLAY

Brand: Omron SKU: E3XDA21N Mfr Part #: E3XDA21N
Ships Same Day* Worldwide Shipping
Sourced to exact specCross-checked against manufacturer part data
Fast quote turnaroundOur order desk replies within 1 business day
Worldwide shippingWe ship to your site, warehouse, or freight forwarder

Fiber amplifier with dual digital display and self-tuning

This high-functionality digital amplifier automatically optimizes settings, providing stable detection even for the most challenging objects and settings.

  • Dual digital display monitors incident and threshold values
  • Three inspection speeds/distances in one model
  • Power tuning function adjusts received light to a maximum, minimum, or pre-defined value
  • Auto power and threshold adjustment functions for highest operational stability
  • Two outputs for window monitoring or two level detections

For longer sensing distances, see theE3X-HD.

Power tuning

Increase or decrease the LED power and received light intensity to the desired level e.g. a pre-defined value for easy sensor malfunction detection.

Timer functions

Adjust the output signal length and timing.

  • T1 ON-delay set time
  • T2: OFF-delay set time
  • T1 and T2 can be set separately
Rather than requiring two different sensors, the twin outputs in a single amplifier give the added benefit of detecting three different light intensity states.

Differential detection

Differential detection can be used to detect fast light intensity changes.

Active-threshold control

Active-threshold control allows for higher signal stability while compensating for power reduction caused by temperature drift, dust or condensation.
Active-threshold control.jpg

Light coupling

light coupling01.jpg
Light distribution in multi-core-fibers with conventional fiber amplifiers.
light coupling02.jpg
Light distribution in the new E3X-DA-S amplifier generation.
Voltage rating 1.5 V

Request a quote for this part

Email [email protected] or call (825) 454-5367 for pricing and availability.

Quotes back within 1 business day — usually the same day. Need it faster? Call (825) 454-5367, answered 24/7.

Frequently Asked Questions

How do I get pricing for E3XDA21N?

KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.

Who manufactures the E3XDA21N?

E3XDA21N is a Omron part. KKM Solutions sources Omron components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.

Is E3XDA21N discontinued, and can I still get one?

KKM Solutions does not publish a manufacturer lifecycle status for E3XDA21N — check Omron's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.

How quickly can E3XDA21N ship?

In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.

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