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The 140CRA31908 from Schneider Electric is an Ethernet RIO Drop Adaptor designed for the Modicon Quantum series. It operates on a rated voltage of 5 VDC and 1.2 A current, with a maximum power rating of 6 W. This adaptor features three Ethernet ports and supports two communication protocols: EtherNet/IP and Modbus TCP.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Ethernet RIO Drop Adaptor |
| Product Line | Modicon Quantum |
| Part Number | 140CRA31908 |
| Weight | 1.00 lbs (0.45 kg) |
| Rated Voltage | 5 VDC |
| Rated Current | 1.2 A |
| Rated Power | 6 W |
| Number of Ethernet Ports | 3 |
| Protection Category | IP20 |
| Operating Altitude | 2000 m |
| Number of Communication Protocols | 2 |
| Communication Protocol Type | EtherNet/IP and Modbus TCP |
| Number of LEDs | 4 |
| Ambient Temperature Range | 0 to 60 °C |
| Operating Humidity | 80% (non-condensing) |
The Schneider Electric 140CRA31908 serves as an Ethernet RIO Drop Adaptor within the Modicon Quantum series. Designed to provide digital connectivity, it requires a rated voltage of 5 VDC to operate and supports a current rating of 1.2 A. The device is capable of delivering up to 6 W of power.
Equipped with three Ethernet ports, this adaptor allows for efficient network setup. Additionally, it supports two communication protocols, namely EtherNet/IP and Modbus TCP, to facilitate varied connectivity options in automation tasks. The 140CRA31908 includes four LED indicators, enabling users to easily monitor operational statuses.
When installed, the adaptor can operate in temperatures ranging from 0 to 60 degrees Celsius. It is designed for an environment with a maximum humidity level of 80% without condensation. Protection is provided by an IP20 rating, making it suitable for typical industrial conditions. The module is also rated for use at altitudes up to 2000 meters, ensuring compatibility with systems located at higher elevations.