Schneider 140CRA93100 RIO Branch Adapter Module
The Schneider 140CRA93100 RIO Branch Adapter Module serves as a critical communication bridge in Modicon Quantum automation systems. This rugged adapter enables high-speed data exchange between remote I/O modules and CPU backplanes through coaxial cable networks. Its primary role involves maintaining stable connectivity in distributed control systems where long-distance signal transmission and environmental resilience matter most.
| Brand | Schneider Electric |
|---|---|
| Series | Modicon Quantum |
| Model | 140CRA93100 |
| Type | RIO Branch Adapter |
| Supported Modules | Up to 27 I/O modules |
| Cable Type | 75Ω Coaxial |
| Data Rate | 1544 Mbps |
|---|---|
| Dynamic Range | 35 dB |
| Isolation | 500 V DC (Coaxial Center to Ground) |
| Power Use | 3 W per channel |
| Operating Temp | 0°C – 60°C |
| Certifications | ATEX Zone 2/22, RoHS, Green Premium |
We’ve seen this module excel in environments where signal integrity matters – think large-scale manufacturing plants with extended I/O networks, or energy facilities needing reliable communication across vast distances. The 1544 Mbps transmission rate combined with 35 dB dynamic range allows for stable connections even when modules are spread across large facilities. Customers particularly appreciate the built-in diagnostics that flag communication errors early, reducing unplanned downtime.
Our inventory covers key Schneider Quantum components like the 140CPU65160 processors, 140DDI35300 digital input modules, and 140ACO13000 analog output cards. Beyond Schneider, we stock critical automation parts from ABB, GE, Bently Nevada, and other major brands. For instance, clients upgrading legacy systems often pair this adapter with newer 140CPU67160 processors to boost system throughput.
We back all inventory items with a 12-month quality guarantee, including this RIO adapter. Our global network of 16 regional warehouses ensures fast delivery – most orders ship within 24-48 hours. Technical support teams in 6 countries help with compatibility checks and system integration. For current pricing or availability updates, feel free to reach out via WhatsApp here or email abbdcs36@gmail.com. One customer recently noted: “The combination of rapid response and technical expertise made integrating these modules into our existing setup surprisingly smooth.”
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