SCHNEIDER 140CRA21210 Distributed I/O Drop Interface Module
The Schneider 140CRA21210 Distributed I/O Drop Interface Module delivers robust dual-redundancy communication for mission-critical industrial automation systems. Engineered for Schneider’s Modicon Quantum series, it ensures fault-tolerant data transmission up to 1 Mbit/s in harsh environments where operational continuity is paramount.
Technical Specifications
| Attribute | Specification |
| Brand | Schneider Electric |
| Model | 140CRA21210 |
| Type | Distributed I/O Drop Interface Module |
| Compatibility | Modicon Quantum Series |
| Redundancy | Dual-redundant system |
| Data Rate | 1 Mbit/s |
| Operating Voltage | 220V |
| I/O Channels | 2 inputs, 1 output |
| Protocols | Modbus/TCP, Ethernet/IP |
| Temperature Range | -25°C to +70°C |
| Dimensions (LxWxH) | 100mm x 60mm x 30mm |
| Weight | 0.5 kg |
| Certifications | CE, UL, RoHS |
Industrial Applications
This module excels in critical infrastructure including power generation facilities, manufacturing plants, and process control systems. Its compact design enables seamless integration with Quantum 140 CPU modules (e.g., 140CPU65150) and remote I/O racks. Ideal for applications demanding uninterrupted communication in extreme temperatures and high-vibration environments.
Our Commitment at Apex Automation
Founded in 2014, Apex Automation delivers ready-to-ship industrial solutions with expert technical guidance. Our engineers provide personalized pre-sales consultations and comprehensive 1-year warranty coverage. For pricing details or assistance with alternative models:
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Service Guarantee: All products include 1-year technical support and replacement warranty. Specialized sourcing available for obsolete or hard-to-find components.
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