41
saia-pcd.com
PCD
2
Automation stations – Saia PCD2
5
4
3
2
1
Cabinet
components
Dedicated
room controller
HMI Visualization
and operating
Automation
stations
Consumption data
acquisition
1.3
Saia PCD2 programmable controllers
Overview of Saia PCD2 device series
Saia PCD2.M5 controllers
Page
42
Base units with 8 slots for I/O modules
PCD2.M5440 Basic
PCD2.M5540 Extended with Ethernet switch
Up to 4 integrated communication interfaces, can be expanded to
max. 15 communication interfaces with plug-in modules. Integrated
Automation Server in all CPUs.
Saia PCD2 module holder for I/O expansion
Page
43
Module holder for I/O modules
PCD2.C1000 4 I/O slots
PCD2.C2000 8 I/O slots
Expansion to max. 1,023 I/Os
Saia PCD2 input/output modules
Page
45
Modules with various functions with plug-in terminals
PCD2.Exxx Digital input modules
PCD2.Axxx Digital output modules
PCD2.Bxxx Combined digital input/output modules
PCD2.Wxxx Analog input/output modules
Saia PCD2 interface modules
Page
48
Plug-in modules to expand the communication interfaces
(up to 4 modules or 8 interfaces)
PCD7.F1xxS 1 serial interface RS-232, RS-422/485, Belimo MP-Bus
PCD2.F2xxx 2 serial interfaces RS-232, RS-422/RS-485
PCD2.F2150 BACnet® MSTP
PCD2.F2610 DALI
PCD2.F27x0 M-Bus
PCD2.F2180 Belimo MP-Bus
Saia PCD2 memory modules
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49
Plug-in memory modules for data and program backup
PCD2.R6xx
Basic module for SD flash memory card for slots 0…3
PCD7.R-SD
SD flash memory cards for PCD3.R6xx
PCD7.R5xx Flash memory module for slots M1 & M2
Consumables and accessories for Saia PCD2 controllers
Page
52
Housing covers, plug-in screw terminal blocks,
I/O bus connection, battery, system cables and adapters
