Omron · Fiber-optic sensor / amplifier
E3NXCA0 is an Omron connection cable with Rated current Ie up to 4 A; Supply voltage 24 VDC (20.4 to 26.4 V); Enclosure rating IP67 (IEC 60529). It is used in control panels, machine builds, spare-part replacements where the installed unit is matched to the original catalog number and a compact, documented part is required.
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Rated current Ieup to 4 A
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Supply voltage24 VDC (20.4 to 26.4 V)
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Enclosure ratingIP67 (IEC 60529)
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Operating temperature-25...+80 °C (IEC 60068-2-1)
Specifications
| Electrical |
| Rated current Ie |
up to 4 A |
| Supply voltage |
24 VDC (20.4 to 26.4 V) |
| Mechanical |
| Weight |
Approx. 185 g/approx. 95 g |
| Mounting |
35-mm DIN track - mounting |
| Enclosure rating |
IP67 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
-25...+80 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
Values follow the Omron Fiber-optic sensor / amplifier specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Omron Fiber-optic sensor / amplifier variants |
| Catalog number |
Mounting |
Rated current Ie |
|
E3NXCA0 (this page) |
35-mm DIN track - mounting |
up to 4 A |
| E3NXCA112M |
DIN rail / panel |
up to 4 A |
| E3NXCA512M |
DIN rail / panel |
up to 4 A |
| E3NXFA0 |
DIN rail / panel |
up to 4 A |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The E3NXCA0 is the device-level element in an Omron connection cable installation. It receives the field signals and control supply listed above — 24 VDC (20.4 to 26.4 V) — and switches or conditions the load within the up to 4 A ratings shown in the Specifications table. Wiring and protective devices are sized to those same numbers, not to a generic assumption.
Typical installations place it in control panels, machine builds, spare-part replacements, where the unit is matched to the original catalog number and the enclosure provides 35-mm DIN track - mounting support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for Omron E3NXCA0
Omron E3NXCA0 — Sensor or detector for object detection, distance measurement and status feedback on production lines. The figures below are taken from the specification table on this page for catalog number E3NXCA0; confirm the installed unit's part number and revision so the replacement matches both electrically and mechanically.
- Certifications: CE, UL, cULus — Use it as the reference when cross-checking a current-production equivalent.
- Mounting: 35-mm DIN track - mounting — Verify it in the project documentation before confirming the order.
- Rated current Ie: up to 4 A — Check this value against the nameplate of the installed unit before ordering.
- Supply voltage: 24 VDC (20.4 to 26.4 V) — Match it to the existing panel and upstream protection.
Datasheets and compliance documents are available on request; quote the full catalog number when enquiring.
Common questions about E3NXCA0
Q.For E3NXCA0, what does the specification table state about supply voltage?
The specification table lists supply voltage = 24 VDC (20.4 to 26.4 V) for Omron E3NXCA0. Check the revision of the installed unit if the catalog number has been superseded.
Q.Which value is published under certifications for catalog number E3NXCA0?
For E3NXCA0, certifications is given as CE, UL, cULus. Compare it with the nameplate of the installed unit before ordering.
Q.Before ordering E3NXCA0, which weight entry should be checked?
The weight entry quoted above is Approx. 185 g/approx. 95 g. Confirm this figure against the unit currently in the panel.
Q.Can the E3NXCA0 replace the unit currently installed in my panel?
Compare catalog number E3NXCA0 and the ratings above with the nameplate of the installed device. A current-production equivalent is selected by function and electrical rating, not by the label alone.
Q.How do I confirm compatibility of E3NXCA0 before ordering?
Match the catalog number E3NXCA0 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.