35
saia-pcd.com
PCD
3
28.5
63.8
125.8
139
67.3
100.5
35
32.8
32.7
665
Saia PCD3.T
130
100
W
3
4
0
W
3
4
0
W
6
1
0
E
1
6
0
660
E
1
1
0
E
1
1
0
E
1
1
0
E
1
1
0
C110
A
2
0
0
A200
O448
O449
O450
O451
Slot #28
A220
O464
O465
O466
O467
O468
O469
Slot #29
SaiaPCD3.T
SaiaPCD3.C
SaiaPCD3.C 0
Automation stations – Saia PCD3
5
Switch cabinet
components
4
Consumer
data acquisition
3
Dedicated
room controllers
2
Operation
and monitoring
1
Automation
stations
1.2.2
Saia PCD3.T66x remote I/O stations
The Smart RIOs are more than just another Ethernet remote I/O system. They can be programmed
like a PLC and are therefore the ideal solution for distributed automation in line with the lean
philosophy. Smart RIOs can be equipped with PCD3 I/O modules and expanded with PCD3 I/O
module holders up to 256 I/Os per RIO station.
Dimensions
Order details
Design of Saia PCD3.T66x:
Smart RIO head station with 4 slots for I/O modules
System properties
Can be used as a simple remote I/O station
or an intelligent programmable I/O station.
Can be programmed with PG5. Important or
time-critical tasks can be processed direct in
the RIO.
The RIO user programs are managed centrally
in the Smart RIO Manager (PCD) and distribut-
ed to the RIOs automatically.
Smart RIO
PCD3.T665
Smart-RIO, Ether S-IO data exchange, programmable, 32 kByte program memory
PCD3.T666
Smart RIO, Ether S-IO data exchange, programmable, 128 kByte program memory, serial interfaces
I/O module holder
PCD3.C100
Expansion module holder with 4 I/O slots
PCD3.C110
Expansion module holder with 2 I/O slots
PCD3.C200
Expansion module holder with 4 I/O slots and terminals for 24 VDC power supply
Data exchange with efficient Ether S-IO
protocol. Simple configuration with the
RIO network configurator.
Cross-communication with other PCD
systems using Ether S-Bus (FBoxes).
Intelligent communication modules
(M-Bus, DALI) are supported with
PCD3.T666.
Other communication protocols
(e.g. Modbus) via Ethernet TCP/IP
and with PCD3.T666, also via the
onboard RS-485 interface.
Integrated Automation Server
Expansion connection for I/O
module holder
Supply 24 VDC
RS-485 interface
Earth connection
USB
connection
Ethernet
4 slots for I/O modules and communi-
cation modules
RUN/STOP
LED indicator
I/O bus for standard
modules
Fast serial bus (SPI) for operating
up to 4 intelligent modules
(PCD3.T666 only)
Ground connection for
I/O modules
The standard I/O modules of
the PCD3 series can be used.
For more information and
types, see Chapter “PCD3
input/output modules”.
I/O modules
I/O extensions up to 256 I/O per RIO station
Extension plug PCD3.K010
PCD3.T66x
CPU incl.
4 I/O slots
PCD3.C100
I/O module holder
4 slots
PCD3.C110
I/O module holder
2 slots
