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The E84AYCERV-S by Lenze is a PROFINET communication module. It functions with a 24 V DC supply, supports various Ethernet topologies, and maintains real-time capabilities. It is designed for efficient communication and control and provides the necessary infrastructure for advanced automation applications.
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| Manufacturer | Lenze |
|---|---|
| Product Type | PROFINET communication module |
| Product Line | Series 8400 |
| Part Number | E84AYCERV-S |
| Communication Interface | RJ45, Ethernet 100Base-TX |
| Supported Topologies | Tree, star, line |
| Max Cable Length | 100 m |
| Max Nodes | 255 per subnetwork |
| Baud Rate | 100 Mbps |
| Switching Method | Store-and-forward |
| Switch Latency | ~125 μs |
| Voltage Supply | 24 V DC (20.4–28.8 V), 140 mA |
| Certifications | CE, EMC, Low Voltage Directives |
| Real-time Capability | I/O device with RT communication |
| Standards Compliance | IEC 61800-5-1 |
| Diagnostic Features | LEDs for power, activity, and connection |
| Supported Protocols | LLDP, SNMP, MRP |
| Integrated Switch | 2-port, allows line topology |
The Lenze E84AYCERV-S is a dedicated PROFINET communication module tailored for robust network performance. It utilizes an RJ45 interface and operates on Ethernet 100Base-TX technology. This module maximizes flexibility in installation and wiring setups by supporting various network topologies like tree, star, and line.
This communication module boasts a maximum cable length of 100 meters and can manage up to 255 nodes within a single subnetwork, enabling efficient configurations for large systems. Operating at a baud rate of 100 Mbps, it features a store-and-forward switching method with a latency of about 125 microseconds, ensuring quick response times for data transmission.
To operate, the E84AYCERV-S requires a voltage supply of 24 V DC, within a range of 20.4 to 28.8 V, drawing 140 mA of current. Compliance with CE, EMC, and Low Voltage Directives ensures it meets necessary safety and performance standards. It also adheres to IEC 61800-5-1, making it suitable for various industrial automation applications.
Real-time communication capabilities are integrated, enabling it to function as an I/O device with RT communication features. Diagnostic LEDs indicating power, activity, and connection status enhance troubleshooting efficiency. It also supports protocols like LLDP, SNMP, and MRP, providing essential functionalities for network management. The built-in 2-port switch allows line topology configurations, enhancing the module's versatility in different networking scenarios.