PCD3.M6340 Saia CPU basic module with Ethernet TCP/IP

The Saia PCD3.M5 is a high-performance CPU with a modular cassette design.
With its fast processor and high system resources, it can run up to 13 communications interfaces and reliably perform even the most demanding control and communications tasks.
The generous memory resources (up to 4 GB) enable it to record, monitor, archive and control the data and statuses of all system groups.

PCD3.M6340

Number of inputs/outputs 1023
or I/O module slots 64
I/O expansion connection for PCD3.Cxxx module holder Yes
Processing time [µs] bit operation word operation
0.3…1.5 µs
0.9 µs
Real-time clock (RTC) Yes
Onboard memory
Main memory (RAM) for program and DB/TEXT 1 MB
Flash memory (S-RIO, configuration and backup) 2 MB
User flash file system (INTFLASH) No
Data backup 1…3 years with lithium battery
Onboard interfaces
USB 1.1 Yes
Ethernet 10/100 Mbits, full-duplex, auto-sensing/auto-crossing Yes
RS-232 on D-Sub connector (PGU/Port 0) up to 115 kbits
RS-485 on terminal block (Port 2) or RS-485 Profibus-DP Slave,
Profi S-Net on terminal block (Port 2)
up to 115 kbits
up to 187.5 kbits up to 115 kbits No
RS-422/485 (electrically connected) on D-Sub connector (Port 3) *
RS-485 (electrically isolated) on D-Sub connector (Port 3) *
Profibus-DP Slave, Profi S-Net on D-Sub connector (Port 10) *
up to 115 kbits
No
No
No
up to 115 kbits
up to 1.5 Mbits