206
saia-pcd.com
6560
PCD3.M
760
PCD3.T
760
PCD3.T
760
PCD3.T
UHI 36%&KDQQHO
3UR¿ 6 1HW /LIH
PAdd ????
UHI 36%&KDQQHO
3UR¿ 6 %XV
ʊ(Q
%XV\ʊ
&RQ6ʊ
PAdd
????
Stn
????
UHI &KDQQHO
Send
ʊ(Q (UU ʊ
ʊ'R
6560
PCD3.M
Communication & interaction
The Profi-S-Bus and Profi-S-IO protocols support the operation of Saia PCD® controllers and Saia PCD3.T760 RIOs on the Profibus-FDL
network. The protocols can be operated up to 1.5 MBit/s via the RS-485 interfaces integrated in the base unit. This makes it possible
to realise economic and fast communication networks in multi-master operation. Multi-protocol operation is supported on the same
connector and cable. Selecting the same bus parameters (baud rate, timing, etc.) enables the PCD devices to be operated together with
devices of other manufacturers on one Profibus DP network.
Profi-S-Bus for operating PCD controllers on Profibus-FDL networks
Properties, functions
`
Profi-S-Bus supports the communication between
`
PCD controllers in multi-master operation
`
a PCD controller and the PG5 programming device (via Profi-S-Link)
`
a PCD controller and OPC server or SCADA system with Profi-S-Bus driver (via Profi-S-Link)
`
a PCD controller (PCD-Web-Server) and web browser with Web-Connect software (via Profi-S-Link)
`
Multi-protocol operation on the same Profibus network (e. g. Profi-S-Bus together with
other Profibus DP devices)
`
Gateway function (Profi-S-Bus Serial-S-Bus, Profi-S-Bus Ether-S-Bus)
`
Programming the exchange of data between PCD controllers with FBoxes for cyclic
or event-controlled data transfer – Baud rate: up to 1.5 MBit/s
`
Network infrastructure and topology: in accordance with Profibus specification
`
Profi-S-Link adapter: PCD8.K120
Properties, functions
`
Profi-S-IO supports the data transfer between a PCD.RIO master
and PCD3.T760 RIOs.
`
The data transfer is configured by the Profi-S-IO network
configurator
`
Multi-protocol operation is supported
(e. g. Profi-S-Bus and Profi-S-IO)
`
Baud rate: up to 1.5 MBit/s
`
Network infrastructure and topology in accordance with Profibus
specification
Profi-S-IO
Profibus
RIO-Master
RIOs
PCD3.T760
Profi-S-IO protocol for operating PCD3.T760 RIOs on the Profibus
Profi-S-Bus protocol in multi-master operation on a standard Profibus network.
PG5, SCADA, OPC,
web browser
Ethernet
Profibus
Profi-S-Bus
Profi-S link adapter
2.5.4
Profi-S-Net: S-Bus and S-IO protocols on Profibus-FDL
Profi-S-IO for operating PCD3.T760 RIOs on the Profibus
