Omron · CQM1 / CQM1H
CQM1-OD211 is an Omron industrial component with Supply voltage 24 V DC (IEC 61131-2); Enclosure rating IP20 (IEC 60529); Operating temperature 0...+55 °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 voltage24 V DC (IEC 61131-2)
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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
Specifications
| Electrical |
| Supply voltage |
24 V DC (IEC 61131-2) |
| Mechanical |
| Mounting |
DIN rail / panel |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
0...+55 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
Values follow the Omron CQM1 / CQM1H specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Lifecycle: discontinued by the manufacturer. Current-production replacement: Omron CJ2M / CP1H series (CQM1/CQM1H discontinued 2012 by Omron; confirm exact model with Omron). Cross-reference by function and ratings, not by label alone.
Model comparison in the same family
| Omron CQM1 / CQM1H variants |
| Catalog number |
Mounting |
|
CQM1-OD211 (this page) |
DIN rail / panel |
| CQM1-OD212 |
35 mm DIN rail (IEC 60715) |
| CQM1-OD215 |
35 mm DIN rail (IEC 60715) |
| CQM1-OC221 |
35 mm DIN rail (IEC 60715) |
Verify model-specific dimensions, terminals and installation requirements in the manufacturer documentation before selecting an alternative.
Where it sits in the control system
The CQM1-OD211 is the device-level element in an Omron industrial component installation. It receives the field signals and control supply listed above — 24 V DC (IEC 61131-2) — 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 Omron CQM1-OD211
Omron CQM1-OD211 Digital Output Module. See the manufacturer product information for this catalog number.
- Certifications: CE, UL, cULus — Check this value against the nameplate of the installed unit before ordering.
- Operating temperature: 0...+55 °C (IEC 60068-2-1) — Match it to the existing panel and upstream protection.
- Mounting: DIN rail / panel — Record it with the other nameplate data when sourcing a replacement.
- Supply voltage: 24 V DC (IEC 61131-2) — Confirm the revision of the installed unit before a like-for-like replacement.
Datasheets and compliance documents are available on request; quote the full catalog number when enquiring.
Common questions about CQM1-OD211
Q.Which value is published under supply voltage for catalog number CQM1-OD211?
For CQM1-OD211, supply voltage is given as 24 V DC (IEC 61131-2). Confirm this figure against the unit currently in the panel.
Q.Before ordering CQM1-OD211, which mounting entry should be checked?
The mounting entry quoted above is DIN rail / panel. Use the value as the reference when sourcing a current-production equivalent.
Q.Where can I find the certifications data for CQM1-OD211?
It is listed in the specification table for Omron CQM1-OD211 as CE, UL, cULus. Check the revision of the installed unit if the catalog number has been superseded.
Q.What should I include in an enquiry for CQM1-OD211?
Send the full catalog number CQM1-OD211, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Omron CQM1-OD211.
Q.How do I confirm compatibility of CQM1-OD211 before ordering?
Match the catalog number CQM1-OD211 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.