Phoenix Contact · Signal Conditioner
2864749 is a Phoenix Contact industrial component with Enclosure rating IP20 (IEC 60529); Operating temperature 0...+55 °C (IEC 60068-2-1); Mounting DIN rail / panel. 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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Enclosure ratingIP20 (IEC 60529)
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Operating temperature0...+55 °C (IEC 60068-2-1)
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MountingDIN rail / panel
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CertificationsCE, UL, cULus
Specifications
| Electrical |
| Rated insulation voltage Ui |
50 V AC/DC |
| Tripping characteristic |
8 mm |
| Power consumption |
34 mW |
| Frequency |
75 Hz |
| I/O and communication |
| Response time |
5 ms (at 600 Ω load) |
| Mechanical |
| Weight |
76.5 g |
| Mounting |
DIN rail / panel |
| Terminal wire size |
0.2 mm² ... 2.5 mm² |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
0...+55 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
Values follow the Phoenix Contact Signal Conditioner specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Phoenix Contact Signal Conditioner variants |
| Catalog number |
Mounting |
|
2864749 (this page) |
DIN rail / panel |
| 2864011 |
DIN rail / panel |
| 2864516 |
DIN rail / panel |
| 2864529 |
DIN rail / panel |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The 2864749 is the device-level element in a Phoenix Contact industrial component installation. It receives the field signals and control supply listed above — the rated supply — and switches or conditions the load within the the rated 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 DIN rail / panel support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for Phoenix Contact 2864749
Phoenix Contact 2864749 — Industrial automation component supplied as a like-for-like replacement, selected by catalog number and published ratings. The figures below are taken from the specification table on this page for catalog number 2864749; verify the catalog number against your bill of materials before requesting a quotation.
- Weight: 76.5 g — Match it to the existing panel and upstream protection.
- Rated insulation voltage Ui: 50 V AC/DC — Record it with the other nameplate data when sourcing a replacement.
- Response time: 5 ms (at 600 Ω load) — Confirm the revision of the installed unit before a like-for-like replacement.
- Frequency: 75 Hz — Use it as the reference when cross-checking a current-production equivalent.
Available from stock with datasheet, certificates and a quotation on request.
Common questions about 2864749
Q.For 2864749, what does the specification table state about certifications?
The specification table lists certifications = CE, UL, cULus for Phoenix Contact 2864749. Compare it with the nameplate of the installed unit before ordering.
Q.Which value is published under enclosure rating for catalog number 2864749?
For 2864749, enclosure rating is given as IP20 (IEC 60529). Confirm this figure against the unit currently in the panel.
Q.Before ordering 2864749, which terminal wire size entry should be checked?
The terminal wire size entry quoted above is 0.2 mm² ... 2.5 mm². Use the value as the reference when sourcing a current-production equivalent.
Q.What should I include in an enquiry for 2864749?
Send the full catalog number 2864749, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Phoenix Contact 2864749.
Q.How do I confirm compatibility of 2864749 before ordering?
Match the catalog number 2864749 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.