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3G2A5-RM201
The 3G2A5-RM201 from Omron is a Remote I/O master unit designed for multi-device communication. It operates using twisted pair cables and utilizes a 2-line half duplex communication method at a data transfer rate of 187.5 kbps.
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Technical specifications for 3G2A5-RM201
| Manufacturer | Omron |
|---|---|
| Product Type | Remote I/O Master Unit |
| Product Line | 3G2 |
| Part Number | 3G2A5-RM201 |
| Weight | 0.44 lbs (0.20 kg) |
| Transmission Medium | Twisted pair cable |
| RoHS Compliance | No |
| Peak Reflow Compatibility | Not compatible (260°C) |
| Leaded Process Compatibility | No |
| Communication Method | 2-line half duplex |
| Data Transfer Speed | 187.5 kbps |
| Transmission Path | Multidrop |
| Total Transmission Distance | 200 m |
| Maximum Slave Rack I/O Capacity | CVM1-CPU01-EV2: 512 points; CVM1-CPU11-EV2: 1,024 points; CVM1-CPU21-EV2: 2,048 points |
| Error Management | Diagnostics supported via controller interface |
Omron's 3G2A5-RM201 functions as a Remote I/O master unit, facilitating communication in complex automation settings. It employs twisted pair cables as the transmission medium, achieving a robust setup for multiple connections. This device communicates through a 2-line half-duplex method, ensuring effective data transfer at a rate of 187.5 kbps.
The 3G2A5-RM201 master unit allows a total transmission distance of 200 meters, accommodating substantial layouts and setups. Its maximum slave rack I/O capacity varies by the CPU used; the configurations are as follows: 512 points for CVM1-CPU01-EV2, 1,024 points for CVM1-CPU11-EV2, and a generous 2,048 points for CVM1-CPU21-EV2, which underscores its flexibility for various applications.
It is important to note that this master unit is not compliant with RoHS regulations and is unsuitable for peak reflow (260°C) or leaded processes. Furthermore, it features diagnostics capabilities, which aid in error management via the controller interface, enhancing reliability and performance in control systems.
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