140ERT85410
Schneider Electric
Overview
The 140ERT85410 is a Multifunction Input Module 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 multifunction input module, the 140ERT85410 is intended for deployment in panel-based control cabinets and machine enclosures where Modicon Quantum equipment is installed. It converts field signals (sensors, switches, transmitters) into the digital or analogue values the controller processes, forming the acquisition layer of the automation scheme.
Key published characteristics include an operating temperature range of 0 to 60°C (in a non-condensing environment). 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 to 60°C (in a non-condensing environment)); do not exceed it during commissioning or in enclosed panels without airflow. For storage and transit, keep the unit within -40 to 85°C (in a non-condensing environment). Avoid condensation — the rated humidity is Tolerance 0 to 95% relative humidity (without condensation); store and operate the module in a dry, pollution-degree-appropriate enclosure. Verify field wiring, shielding and grounding at installation; check terminal torque and confirm signal types match the configured range. Periodically inspect for loose terminations, induced noise and channel-level diagnostics reported by the controller. 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 140ERT85410, 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 module matches your Modicon Quantum rack, the required channel count, signal type and voltage, and the firmware/configuration of the controller. 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 140ERT85410?
The 140ERT85410 is a multifunction input module in the Modicon Quantum range from Schneider Electric. It is described by the manufacturer as: Multifunction Input Module.
What are the key technical ratings of the 140ERT85410?
Its published highlights include operating temperature 0 to 60°C (in a non-condensing environment). Full electrical, mechanical and environmental limits are listed in the manufacturer datasheet and should be confirmed for your exact suffix.
How is the 140ERT85410 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 140ERT85410 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 140ERT85410?
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 140ERT85410 is a multifunction input module from Schneider Electric’s Modicon Quantum series. This device features two groups, each containing 16 process inputs and includes a total of 40 terminals for connectivity. It provides optocoupler isolation to effectively separate the two channel groups, thus enhancing performance reliability.
Description
| Note | The Modicon Quantum 140ERT85410 multifunction input module is engineered for diverse industrial applications. It features 40 screw-type terminals for dependable electrical connections. The product is configured to manage two groups, where each group accommodates 16 process inputs effectively. For enhanced signal integrity, an optocoupler isolation method separates the channel groups. The module is designed to receive one discrete clock signal input alongside 32 discrete inputs for process applications. It operates efficiently with a power consumption not exceeding 7.5 Watts. Users can utilize both shielded and unshielded cables, with operational cable lengths ranging from 400 to 600 meters (1,312.34 to 1,968.5 feet). Local indication is facilitated through a robust array of 35 LED indicators, providing clear status signals. The module maintains reliable performance in a non-condensing environment, supporting ambient temperatures between 0 and 60 degrees Celsius while storage conditions can safely go as low as -40 and as high as 85 degrees Celsius. With a tolerance for relative humidity levels from 0 to 95% without condensation, this module is prepared for varied operating conditions. Additionally, it is capable of performing at significant altitudes, specifically up to 5,000 meters above sea level. |
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Reproduced from the manufacturer's published data. Values marked "Not available" are absent from the source document.