140CPU53414A
Schneider Electric
Overview
The 140CPU53414A is a Modicon Quantum in the Modicon Quantum range from Schneider Electric. It is engineered for industrial automation duties within the Modicon Quantum ecosystem.
Application & Technical Notes
As a modicon quantum, the 140CPU53414A is intended for deployment in panel-based control cabinets and machine enclosures where Modicon Quantum equipment is installed. It hosts the application program, executes the control cycle and orchestrates I/O scanning, communication and diagnostics for the station.
Key published characteristics include an operating temperature range of 0°C to 60°C. These values should be confirmed against the current manufacturer datasheet before final selection, as options and suffixes vary by configuration.
Maintenance & Diagnostics
Respect the published operating temperature window (0°C to 60°C); do not exceed it during commissioning or in enclosed panels without airflow. For storage and transit, keep the unit within Range -40°C to 85°C. Back up the application program and parameter set before any firmware or hardware change; verify the memory/real-time-clock battery where fitted and replace on schedule. Monitor the module health LED and controller diagnostics; plan spares for critical stations to minimise downtime. Always de-energise the circuit and follow lock-out/tag-out before handling; refer to the official instruction bulletin for service procedures.
Sourcing & Procurement
When sourcing the 140CPU53414A, distinguish three supply tiers: (1) genuine Schneider Electric stock from an authorised distributor; (2) compatible equivalents or surplus/NOS (new-old-stock) from third parties; (3) alternative parts offering equivalent function. Genuine supply carries the full warranty and traceability; compatible or alternative items may be cheaper but should be validated for form, fit, firmware and certification before use in a live system. PLCXpert publishes this page as an independent reference and does not sell the part — verify every claim with the manufacturer or your distributor.
Confirm the CPU matches your Modicon Quantum architecture, memory size, firmware revision and any required option/communication modules. Lead times and pricing vary by region and lifecycle status; obtain a current quote from an authorised channel rather than relying on stale listings.
Frequently Asked Questions
What is the 140CPU53414A?
The 140CPU53414A is a modicon quantum in the Modicon Quantum range from Schneider Electric. It is described by the manufacturer as: Modicon Quantum.
What are the key technical ratings of the 140CPU53414A?
Its published highlights include operating temperature 0°C to 60°C. Full electrical, mechanical and environmental limits are listed in the manufacturer datasheet and should be confirmed for your exact suffix.
How is the 140CPU53414A mounted or installed?
Installation follows the standard Modicon Quantum mounting practice for this device class; refer to the installation manual for exact dimensions and torque.
Is the 140CPU53414A compatible with my controller?
It is part of the Modicon Quantum family. Confirm the specific rack, firmware revision, slot rules and configuration with the controller documentation before purchase, as compatibility depends on the exact system build.
What should I check before buying the 140CPU53414A?
Verify the genuine part number and suffix, confirm it matches your platform and ratings, check the current lifecycle/availability status, and buy from an authorised distributor. PLCXpert provides this reference only and does not sell the component.
Specifications
The 140CPU53414A from Schneider Electric is a processor unit designed for the Modicon Quantum series, featuring a reliable 80586 processor with a clock speed of 133 MHz. It offers 2.7 MB of internal memory and includes a math coprocessor for enhanced processing capability.
Specifications
| Product Line | Modicon Quantum |
|---|---|
| Weight | 2.00 lbs (0.91 kg) |
| Clock | Frequency 133 MHz |
| Internal | Memory 2.7 MB |
| Operating Temperature | Range 0°C to 60°C |
| Storage Temperature | Range -40°C to 85°C |
| Communication | Ports RS-232, RS-485 |
| Battery | Type 3V lithium battery |
| Battery | Service Life 1200 mAh |
| Battery | Shelf Life 10 years |
Reproduced from the manufacturer's published data. Values marked "Not available" are absent from the source document.