Functions And Characteristics Of The En811 Module - Toshiba nv Series Instruction Manual

Chapter 1 Introducing the EN811 module

1.1 Functions and characteristics of the EN811 module

The EN811 module is a device to connect the controller main unit of the
Unified Controller nv series to the monitoring control network Ethernet.
The EN811 module is for single bus.
basic unit.
■ Characteristics of the EN811 module
• High bandwidth
The EN811 module supports transmission speeds of up to 1Gbps,
allowing the user to construct a high-bandwidth network.
• Openness
The EN811 module can support transmission speeds of 10M, 100M, and
1Gbps to achieve the openness of Ethernet at the network level.
• Supporting multiple Ethernet modules
The EN811 module can perform transmission request processing for
multiple Ethernet modules from the host side.
•・ Communication service
Message transmission supports Toshiba's standard protocol PCMP as well
as TCP, UDP, and IP.
the group broadcast function.
• PCMP: Process Control Message Protocol
2
6F8C1358
Twisted pair cables are used for connection.
It also supports multicast transmission to implement
Remark
Up to 4 units can be installed to the