Saia-Burgess Controls AG
Hardware manual for PCD3 series │ Document 26-789 ENG19│ 2018-06-29
Connections of the PCD3.Mxxx0
PCD3.Mxxx0 Classic CPU and expansion enclosure
3-37
3
3.14 Connections of the PCD3.Mxxx0
3330
Saia PCD3.M
5540
Saia PCD3.M
S-Net/MPI
(Port 10)
PGU/RS-232 (Port 0)
PCD3.M3330
Ethernet (Port 9)
PCD3.M5540
USB
RS-485 (Port 2), Int, WD, 24VDC
Slot 0 (Port 1)
Ground terminal
I/O expansion
Details about the connections
Connection Port Chapter Titel
PGU/RS-232 0 5.3.2 RS-232 connector (port 0) as communication
interface and as programmer connection (only
PCD3.M5xx0/M6xx0)
S-Net/MPI 10 5.3.3 RS-485/RS-422
USB --- 5.3.7 USB PGU interface for programming device
connection
Ethernet 9 5.3.8 Ethernet RJ-45
RS-485 2 5.3.9 RS-485/Pro-S-Net/DPSlave
Ground terminal --- 3.9.4 Grounding and connection plan
I/O expansion --- 3.5 Expansion with PCD3 component
Slot 0 1 5.4.2 SerialInterfacesonI/OModuleSlot#0