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saia-pcd.com
PCD
1
M1
SlotA
X2
X1
X0
X3
PCD7.R55xM04
PCD7.R610
Automation stations – Saia PCD1
Communication
Electrical
isolation
Internal current draw
5V +V (24V) Slot
I/O con-
nector
type
1)
PCD7.F110S RS-485/RS-422
---
40 mA
–
Slot A
PCD7.F121S RS-232 with RTC/CTS, DTR/DSR, DCD suitable for modem,
EIB connection
---
15 mA
–
Slot A
PCD7.F150S RS-485 with activatable termination resistors
●
130 mA
–
Slot A
PCD7.F180S Belimo MP-Bus, for connecting up to 8 drives on one line
---
15 mA 15 mA Slot A
PCD2.F2100 RS-422/RS-485 plus PCD7.F1xxS as option
---
110 mA
–
IO 0/1
2× K
PCD2.F2150 BACnet® MS/TP RS-485 plus PCD7.F1xxS as option
---
110 mA
–
IO 0/1
2× K
PCD2.F2210 RS-232 plus PCD7.F1xxS as option
---
90 mA
–
IO 0/1
2× K
PCD2.F2400* L
on
W
orks
®-Interface-Modul
---
90 mA
–
IO 0/1 L9
PCD2.F2610 DALI master for up to 64 DALI-devices
---
90 mA
–
IO 0/1
L
PCD2.F27x0 M-Bus master with 2 M-Bus interfaces
---
70 mA 8 mA IO 0/1
L
PCD2.F2810 Belimo MP-Bus plus PCD7.F1xxS as option
---
90 mA 15 mA IO 0/1
2× K
1)
Plug-in I/O terminal blocks are included with I/O modules.
Spare terminals, ribbon connectors with system cables and separate terminals are ordered as accessories (see pages 34, 52 and 78).
In addition to the onboard interfaces, the interface functions can also be extended in a modular way by
means of the various slots. Numerous protocols are therefore supported by the Saia PCD1.M2 series.
Detailed information and an overview can be found in the section BA communication systems.
Saia PCD1.M2xxx interface options
System properties of PCD2.F2xxx modules
The following points must be observed when using the PCD2.F2xxx interface modules:
For each PCD1.M2 system, up to 2 PCD2.F2xxx modules (4 interfaces) can be used in slots I/O 0/1.
To determine the maximum communication capacity for each PCD1.M2 system, consult the information and examples provided in
Manual 26/875 for PCD1.M2.
Memory extension and communication
PCD7.R550M04
Flash memory module with 4 MByte file system (for user program backup, web pages, etc.)
M1
PCD7.R560
Flash memory module for BACnet® firmware
M1
PCD7.R562
Flash memory module for BACnet® firmware with 128 MByte file system
M1
PCD7.R580
Flash memory module for L
on
IP firmware
M1
PCD7.R582
Flash memory module for L
on
IP firmware with 128 MByte file system
M1
PCD7.R610
*
Base module for Micro SD Flash Card
M1
PCD7.R-MSD1024
*
Micro SD Flash Card 1024 MB, PCD formatted
PCD7.R610
*
)
In preparation, see section C2 Product status
The onboard memory of the Saia PCD1.M2xxx can be extended by means of a Saia PCD7.Rxxx module in slot M1. In ad-
dition, the Saia PCD1.M21x0 can be extended with BACnet® IP or LON IP.
More information about the memory management and construction are listed in Chapter 1.1 Saia PCD® basic properties.
The use of external modem modules such as Q.M716-KS1 is recommended.
The PCD2.T8xx modem modules can only be used together with a PCD7.F121S module.
External wiring is therefore required.
Memory modules
IO0
IO1
