Phoenix Contact · Temperature Transmitter
2864723 is a Phoenix Contact industrial component with Supply voltage 11...30 V DC (loop powered); Enclosure rating IP66 / IP67 (IEC 60529); Operating temperature -40...+85 °C (IEC 60068-2-1). 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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Supply voltage11...30 V DC (loop powered)
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Enclosure ratingIP66 / IP67 (IEC 60529)
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Operating temperature-40...+85 °C (IEC 60068-2-1)
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MountingDIN rail mounting
Specifications
| Electrical |
| Rated insulation voltage Ui |
50 V AC/DC |
| Tripping characteristic |
8 mm |
| Supply voltage |
11...30 V DC (loop powered) |
| Frequency |
approx. 100 Hz |
| I/O and communication |
| Response time |
approx. 3.2 ms |
| Mechanical |
| Weight |
78.98 g |
| Mounting |
DIN rail mounting |
| Terminal wire size |
0.2 mm² ... 2.5 mm² |
| Enclosure rating |
IP66 / IP67 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
-40...+85 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
Values follow the Phoenix Contact Temperature Transmitter specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Phoenix Contact Temperature Transmitter variants |
| Catalog number |
Mounting |
|
2864723 (this page) |
DIN rail mounting |
| 2864794 |
DIN rail mounting |
| 2864082 |
DIN rail mounting |
| 2864095 |
DIN rail mounting |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The 2864723 is the device-level element in a Phoenix Contact industrial component installation. It receives the field signals and control supply listed above — 11...30 V DC (loop powered) — 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 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 Phoenix Contact 2864723
Phoenix Contact 2864723 — 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 2864723; verify the catalog number against your bill of materials before requesting a quotation.
- Tripping characteristic: 8 mm — 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: approx. 3.2 ms — Confirm the revision of the installed unit before a like-for-like replacement.
- Weight: 78.98 g — 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 2864723
Q.Before ordering 2864723, which response time entry should be checked?
The response time entry quoted above is approx. 3.2 ms. Confirm this figure against the unit currently in the panel.
Q.Where can I find the tripping characteristic data for 2864723?
It is listed in the specification table for Phoenix Contact 2864723 as 8 mm. Use the value as the reference when sourcing a current-production equivalent.
Q.For 2864723, what does the specification table state about terminal wire size?
The specification table lists terminal wire size = 0.2 mm² ... 2.5 mm² for Phoenix Contact 2864723. Check the revision of the installed unit if the catalog number has been superseded.
Q.Can the 2864723 replace the unit currently installed in my panel?
Compare catalog number 2864723 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 2864723 before ordering?
Match the catalog number 2864723 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.