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Product details
About this part
The Omron E3X-DA11-N Digital Fiber Amplifier with E32-T22S Fiber Units, Lot of 6 is made by Omron and identified by manufacturer part number E32-T22S.
This listing is for the exact part number stated above. Compare the part number, condition and photos with your equipment before ordering.
Condition
This item is listed as Used. Previously used. See condition notes and photos.
The photos are part of the description — check them for labels, connectors, markings and any visible wear.
What's included
1 × Omron E3X-DA11-N Digital Fiber Amplifier with E32-T22S Fiber Units, Lot of 6.
Only the items listed here or clearly shown in the photos are included. Cables, manuals, mounting hardware and accessories are not included unless stated.
Identification & compatibility
Check the manufacturer (Omron), the part number (E32-T22S) and the photos against your equipment. If you are not sure this is the right part, contact us before you order.
Price match
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Important information
Product information is based on what is available for this specific item. Where specifications or compatibility are critical to your application, confirm them before purchase.
- Brand
- Omron
- Part number
- E32-T22S
- Model
- E3X-DA11-N
- Country of Origin
- Japan
- Manufacturer
- Omron
- Amplifier model
- E3X-DA11-N (E3X-DA-N series, standard model, pre-wired)
- Fiber unit
- E32-T22S through-beam, 3 mm cylindrical head, R10 fiber
- Control output
- NPN open collector, 50 mA max., Light ON / Dark ON selectable
- Supply voltage
- 12 to 24 VDC ±10%
- Light source
- Red LED, 660 nm
- Response time
- 0.25 ms super-high-speed, 1 ms standard, 4 ms super-long-distance
- Power consumption
- 960 mW max. (40 mA at 24 VDC)
- Timer
- OFF-delay 0 to 200 ms
- Wiring (label)
- Brown 12-24 VDC, Blue 0 V, Black output
- Case material
- PBT case, polycarbonate cover
- Degree of protection
- IP50 (with protective cover)
- Markings (label)
- CE, Made in Japan
- Quantity in lot
- 6 (per product name)
This is a lot of 6 Omron E3X-DA11-N digital fiber amplifiers, NPN output models, supplied with Omron E32-T22S through-beam fiber units. The E3X-DA11-N is the standard pre-wired NPN model of the Omron E3X-DA-N fiber optic sensor amplifier series: it drives a red LED (660 nm) through the fiber, reads the received light as a digital value, and switches its output when the value crosses the threshold you set.
What does the amplifier label say?
The amplifier is marked OMRON E3X-DA11-N, with the wire colors Brown 12 to 24 VDC, Blue 0 V and Black OUTPUT, plus CE and Made in Japan. The fiber unit tag reads OMRON E32-T22S, Made in Japan.
How does a fiber optic sensor work?
The amplifier holds the LED and the light receiver; the plastic fibers only carry the light to and from the sensing point. With a through-beam fiber unit like the E32-T22S, one fiber head emits and the opposite head receives, and the output switches when an object breaks the beam. Because the heads contain no electronics, they fit into tight spaces such as the aluminum blocks seen in the photos.
What are the E3X-DA11-N settings?
Per the Omron E3X-DA-N datasheet, response time is 0.25 ms in super-high-speed mode, 1 ms in standard mode and 4 ms in super-long-distance mode. The threshold is set by teaching or manually, Light ON or Dark ON is selectable, and an OFF-delay timer of 0 to 200 ms is built in. Omron lists the E3X-DA11-N as discontinued (March 2017).
What is in the photos?
Six black E3X-DA11-N amplifiers with their cables, some cable ends fitted with a connector, and E32-T22S fiber heads mounted in aluminum blocks, plus close-ups of the amplifier side marking and the fiber tag. Condition: used.
- Ships from
- Israel
- Tracking
- Included on every order
Import duties and taxes may apply in your country and are paid by the buyer on delivery.
- Returns
- Accepted within 60 days of delivery
- Return shipping
- Paid by the buyer
- Refund
- Money back
Return terms differ from item to item — this item's own policy is shown above.
Whatever it says, an item that arrives faulty or not as described is covered: tell us within 30 days of delivery and we will refund or replace it.
Consumers in the EU, the UK and Israel keep their legal right to cancel within 14 days. Full details and the return request form are on our Returns and warranty page.
Questions about this part
What is the Omron E3X-DA11-N?
A digital fiber optic sensor amplifier with NPN output from the Omron E3X-DA-N series. It powers the fiber unit's light, shows the received level as a number, and switches its output at a set threshold.
How does a fiber optic sensor amplifier work?
The amplifier sends red LED light down one fiber and measures the light that comes back through the other. When an object changes the received light past the threshold, the output switches.
What is the E32-T22S?
An Omron through-beam fiber unit with a 3 mm cylindrical head and plastic fiber. One head emits and the opposite head receives.
Is the E3X-DA11-N NPN or PNP?
NPN. The PNP version of the same amplifier is the E3X-DA41-N.
What is the response time?
0.25 ms in super-high-speed mode, 1 ms in standard mode and 4 ms in super-long-distance mode, per the Omron datasheet.
How is it wired?
Brown to 12-24 VDC, blue to 0 V, black is the output, as printed on the amplifier.
Is the E3X-DA11-N still made?
No. Omron's datasheet states that manufacture of the E3X-DA11-N was discontinued in March 2017.
What condition are they in?
Used.
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