Product Overview
When a Modicon Quantum rack needs a dependable communication link, the 140HRT10000 from Schneider Electric delivers. This interface module handles communication and data integration tasks within the Quantum platform. Its metal housing and natural cooling design suit control cabinets where uptime matters and fan failures are not an option.
From a maintenance engineer’s view, the value is simple: fewer moving parts, straightforward mounting, and a wide operating window. The module runs from 0 to 60 degrees Celsius and tolerates up to 80% relative humidity without condensation. That covers most indoor plant environments without extra climate control.

Technical Specifications
Key Parameters at a Glance
The table below lists the core ratings for this Quantum interface module.
| Specification | Value |
|---|---|
| Product Line | Modicon Quantum |
| Product Type | Interface Module |
| Use | Communication and Data Integration |
| Cooling | Natural Cooling |
| Material | Metal |
| Mounting | Through Screw and Holes |
| Min. Ambient Temperature | 0 degrees Celsius |
| Max. Ambient Temperature | 60 degrees Celsius |
| Operating Humidity | 80% max. (non-condensing) |
| Storage Humidity | 80% max. (non-condensing) |
| Max. Altitude Without Derating | 1000 meters above sea level |
| Standards | CE |
| Protection Class | IP20 |
What These Ratings Mean in Practice
The 0 to 60 degrees Celsius range gives you headroom in most process areas, but it is not an extended-temperature rating. Keep the cabinet within that band. The IP20 rating tells you this module belongs in a dry, indoor enclosure protected from dust and direct contact. Natural cooling means no fan to replace, which removes a common wear point and simplifies service.
Installation and Setup
Mounting uses through screws and holes, so the module seats securely in the Quantum rack or panel. Before you power up, confirm the cabinet stays within the 0 to 60 degrees Celsius ambient range and that humidity stays below 80% without condensation. If your site sits above 1000 meters, plan for derating or consult the supplier. Because this is a communication and data integration module, verify your backplane and cabling arrangement against the system documentation before commissioning.

Maintenance and Reliability
From a service standpoint, the 140HRT10000 is low-maintenance. There are no fans or filters to service. Focus your inspection routine on three things: cabinet temperature, humidity control, and secure mounting. Check terminal and screw tightness during scheduled shutdowns. Keep the enclosure sealed to maintain the IP20 protection level. In dusty plants, inspect more often, since airborne particles can settle on the metal housing and affect heat dissipation over time.
Compatibility and Integration
This module is built for the Schneider Electric Modicon Quantum platform and supports communication and data integration within that system. It complies with CE standards. If you are wiring into an existing control network, confirm the exact cable and connection arrangement with your supplier, because integration details depend on your specific Quantum configuration.
Selection Checklist
Before ordering, verify the following:
- Your system uses the Modicon Quantum platform.
- Cabinet ambient stays between 0 and 60 degrees Celsius.
- Humidity remains at or below 80%, non-condensing.
- Installation altitude does not exceed 1000 meters without derating.
- Mounting hardware and panel space suit through screw and hole fixing.
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Frequently Asked Questions
What is the 140HRT10000 used for?
It is an interface module for communication and data integration within the Schneider Electric Modicon Quantum series.
What is the operating temperature range?
The module operates from 0 to 60 degrees Celsius ambient, with 80% maximum non-condensing humidity for both operation and storage.
Does this module require a cooling fan?
No. It uses natural cooling, which reduces wear points and simplifies maintenance.
What protection class does it carry?
It is rated IP20 and complies with CE standards, making it suitable for dry, indoor control cabinets.
Can it operate at high altitude?
Yes, up to 1000 meters above sea level without derating. Above that, consult the supplier for guidance.
