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140CPS21400 is a Schneider Electric power supply module used within the Schneider Modicon industrial automation platform. It provides the specified power supply module function while retaining the complete order code, hardware execution and receiving-system compatibility during replacement. Its documented input voltage is 24 V (20...30 V) DC.
Power Control: 140CPS21400 performs the power supply module function within the Schneider Modicon Quantum. The retained documentation identifies input voltage as 24 V (20...30 V) DC; apply that value only to this documented execution.
Match the complete label, hardware form and functional position before transferring any setting, cable or termination from the removed unit.
Carrier Match: approve 140CPS21400 only for the documented Schneider Modicon industrial automation platform. Compare rack, carrier or panel generation, connector keying, terminal numbering and all paired assemblies with the installation drawings.
Photograph both sides and the installed position before removal so revision markings, jumpers, addressing and channel allocation can be reconstructed accurately.
Acceptance Test: isolate the equipment, remove stored energy and inspect the receiving hardware before installing 140CPS21400.
Restore power in the approved sequence, review status and diagnostics, then test every affected control, signal, relay, communication, protection or monitoring path against the commissioning record.
Verify that the supplied item is marked 140CPS21400 and that its power supply module form, faceplate, connectors and printed revision agree with the approved Schneider Modicon Quantum receiving record.
Retained product evidence for this execution includes Input voltage: 24 V (20...30 V) DC; Input current: 3800 mA. Use photographs of the label and installed position to resolve ambiguity before shipment or installation.
For 140CPS21400, provide the installed Schneider Modicon industrial automation platform, required condition, quantity, receiving slot or mounting position and every connected terminal, cable or carrier assembly.
Record revision restrictions, configuration or calibration dependencies, testing requirements and required certificates so the quoted power supply module matches the maintenance scope.
Confirm the current OEM lifecycle stage for 140CPS21400 against manufacturer records at quotation. The supplied power supply module is matched by its complete hardware identity, revision and included assemblies.
Any alternative is proposed only after the receiving Schneider Modicon industrial automation platform, interfaces, configuration dependencies and commissioning requirements have been reviewed.