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PCD3.M6860
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SBC Software
3
SBC S-Web Technology
2
Communication &
interaction
Communication & interaction
The Ether-S-Bus and Ether-S-IO protocols support the operation of Saia PCD® controllers and Smart-RIOs on Ethernet. The PCD devices
can be integrated and operated in a standard Ethernet network (together with other devices). Multi-protocol operation is supported
on the same connector and cable. That means that all IP protocols (e. g. access to the automation server) can be used in parallel with
S-Bus and/or S-IO.
Ether-S-Bus for operating PCD controllers with Ethernet
PG5, SCADA, OPC,
web browser
Properties, functions
`
Ether-S-Bus supports communication between
PCD controllers in multi-master operation
a PCD controller and the PG5 programming device
a PCD controller and the OPC server or SCADA system with Ether-S-Bus driver
a PCD controller (PCD-Web-Server) and web browser with Web-Connect software
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Programming the data transfer between PCD controllers with FBoxes for cyclic or event-
controlled data transfer
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Multi-protocol operation on the same Ethernet connection
(e. g. Ether-S-Bus, Ether-S-IO and other protocols such as Modbus-TCP)
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Gateway function for gateways
(Ether-S-Net Serial-S-Net, Ether-S-Net 1 Ether-S-Net 2, Ether-S-Net Profi-S-Net)
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The PCD3.M6860 CPU can be used to construct separate networks or redundant Ethernet
networks
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The network can be constructed using standard Ethernet components
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IP protocol: UDP
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Port number: 5050 (a firewall may require this port to be activated)
Ether-S-IO protocol for operating Smart-RIOs with Ethernet
Ether-S-Bus protocol in multi-master operation on a standard Ethernet network
Ether-S-IO for operating Smart-RIOs PCD3.T66x
Properties, functions
`
Ether-S-IO supports the exchange of data between Smart-RIO
Manager and the Smart-RIOs. Ether-S-Bus is used to transfer
the configuration and any programs
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It uses broadcast or unicast telegrams (adjustable)
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The data transfer is configured by the RIO network
configurator
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Multi-protocol operation is supported
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The network can be constructed using standard Ethernet
components
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IP protocol: UDP
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Port number: 6060
PG5,
SCADA,
OPC,
Web
browser
Ethernet 2
Ether-S-Bus
Ethernet
Smart-RIO Manager
Smart-RIOs
PCD3.T66x
Ethernet
Ether-S-IO
2.5.2
Ether-S-Net: S-Bus and S-IO protocol with Ethernet
