MODICON RIO DROP E/IP 1CH
| Part Number | 140CRA31200 |
| Manufacturer | Schneider Electric |
| Type | I/O Modules |
| Model # | 140-CRA-312-00 |
| Warranty | 2 Year |
| Module format | Standard |
| Product or component type | Ethernet RIO drop adaptor |
| Number of port | 3 |
| Integrated connection | Ethernet IP/Modbus TCP (device network) |
| type | Ethernet IP/Modbus TCP (service port) |
| Communication port | Ethernet IP/Modbus TCP |
| protocol | |
| Communication service | The input data are collected and published to the remote I/O head adaptor |
| Output modules are updated with the data received from remote I/O head adaptor | |
| Topology | Daisy chain loop |
| Local signalling | 1 LED red for I/O |
| 1 LED green for RUN | |
| 1 LED green/red for network communication status (Net Status) | |
| 1 LED green/red for module status (Mod Status) | |
| Product compatibility | 140CRP31200 |
| Environmental characteristic | Standard environment |
| Width | 167 mm |
MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.
MRO can restore your failed 140CRA31200 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.
Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year warranty.
Our technicians have vast experience with most manufacturers and models. In addition to this 140CRA31200 we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.
If you are interested in getting credit for your faulty 140CRA31200, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.
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Ask about exchanging your faulty 140CRA31200 for credit when ordering from MRO Electric
The Schneider Electric 140CRA31200 is a critical component of the high-performance Ethernet RIO drop adapter in Modicon Quantum automation systems. This module provides seamless communication between remote I/O devices and the central control system, using Ethernet-based protocols for fast and reliable data transmission. As part of the industry-trusted Quantum line, the 140CRA31200 supports complex industrial automation networks with minimal latency and high data integrity. With a compact and standard format, this adapter is designed to fit within existing system configurations while enhancing communication efficiency and system responsiveness.
The 140CRA31200 features three integrated Ethernet ports, allowing connectivity via Ethernet/IP and Modbus TCP protocols. These ports are designed to facilitate both device-level networking and service-level access, allowing users to manage configuration, diagnostics, and data traffic through standard Ethernet tools. The module supports daisy chain loop topology, which enables redundant communication paths for increased system reliability and network resilience. This setup ensures communication can continue along an alternate route during a connection break, minimizing downtime and enhancing system availability.
This Ethernet RIO drop adapter is vital in data distribution across a remote I/O network. It collects input data from connected I/O modules and publishes it to the remote I/O head adapter, ensuring timely and synchronized communication. Similarly, it receives output data from the head adapter and distributes it to the appropriate I/O modules. This bi-directional data flow supports real-time control applications where precise timing and consistent communication are essential for system stability and performance. Ethernet/IP and Modbus TCP use ensures compatibility with a wide range of industrial devices and controllers.
The 140CRA31200 is equipped with multiple LED indicators to aid in system monitoring and troubleshooting. A red LED signals I/O status, a green LED indicates module operation (RUN), and two bi-color LEDs display network communication status (Net Status) and overall module health (Mod Status). These visual indicators offer quick and clear insight into the module's current state, making it easier for technicians and operators to identify issues or confirm proper operation. Combined with remote diagnostics over Ethernet, the module supports efficient maintenance practices.
Designed for standard industrial environments, the 140CRA31200 maintains robust performance in typical automation settings. It is compatible with the 140CRP31200 remote I/O head adapter, ensuring streamlined integration within existing Modicon Quantum systems. Its module width of 167 mm follows standard rack-mount sizing and installation requirements. Backed by a 2-year warranty from MRO Electric and Supply, and available immediately with free shipping, the 140CRA31200 is a dependable and readily accessible solution for upgrading or expanding Ethernet-based industrial networks.
What is the primary function of the 140CRA31200?
It acts as a drop adapter in an Ethernet RIO network, enabling communication between remote I/O modules and the central control system.
Which protocols does this module support?
It supports Ethernet/IP and Modbus TCP.
How many Ethernet ports are included?
There are three integrated Ethernet ports.
What topology does it support?
The module supports a daisy chain loop topology for redundancy.
What device is it compatible with?
It is compatible with the 140CRP31200 remote I/O head adapter.
Does it provide visual status indication?
Yes, it includes LEDs for I/O, run, network, and module status.
Is the module suitable for industrial environments?
Yes, it is designed for standard industrial applications.
What is the module's width?
It measures 167 mm in width.
Is it available for immediate shipping?
Yes, MRO Electric and Supply offers immediate availability and free shipping.
What warranty does it come with?
It includes a 2-year warranty from MRO Electric and Supply.
Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 140CRA31200, take a look at more from our I/O Modules line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our 140CRA31200 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.
Very happy with the overall service, delivery, communication and delivery,
Conley CookeI needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....
JackWe have an older DMU80 CNC Machine and the Handheld Control was damaged beyond repair. MRO was very helpful in confirmin...
Abbey-Purchasing Specialist
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