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PCD
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Automation stations – Saia PCD1
Layout with connection example
Lighting, sun blinds and single room control can be optimally harmonized with this controller. This example showing possible assignments was compiled on the
basis of applications according to the VDI 3813 list of room automation functions and the DIN EN 15232 list of building automation functions.
The Smart RIO Manager function is not supported!
1.4.2
Saia PCD1.Room (PCD1.M2110R1)
Saia PCD1.Room (PCD1.M2110R1) is a programmable room controller for sophisticated solutions with
many communication options. In addition to the I/Os that are already integrated, the controller offers a free I/O
slot for an individual expansion with inputs/outputs or communication options. Web/IT functions for mobile
operation, for instance, are also already onboard.
Furthermore, Saia PCD1.Room offers various possibilities for integrating other systems in the room through stand-
ard communication interfaces. (Energy) efficient and individual room automation can be easily implemented as a
result.
The controller also provides a good basis for achieving the energy efficiency classes according to EN 15232:2012.
1× serial communication
RS-485: e.g. connection of
external wireless receiver
EnOcean
1× make contact 48VAC
e.g. switching contact
Power supply 24VDC
USB port
Ethernet connection
(2 port switch) e.g. to the Inter-
net (remote control via browser
is possible as a result)
1× optional terminals for
serial communication
depending on the
PCD7.F1xxS module
e.g.
– MP-Bus
(with PCD7.F180S)
for Belimo actuating
drives.
2× analog inputs:
– 10…+10VDC, 0…+/-20 mA,
Pt1000, Ni1000, Ni1000 L&S,
0…2.5 kΩ
e.g.
– brightness measurement
– air temperature measurement
6× digital inputs:
15…30VDC
e.g.
– presence detection
– window monitoring
4× digital inputs/
outputs (selectable)
24VDC
e.g.
– dewpoint monitoring
– time switch program
5× digital outputs:
24VDC
e.g.
– signal presence
– switch/set binary output
2 × analog outputs:
0…10VDC, 0(4)…20 mA
e.g.
– volume flow control
– adjust temperature setpoint
4 × analog inputs:
0…10VDC, 0(4)…20 mA
Pt500, Pt1000, Ni1000
e.g.
– air quality measurement
– precipitation detection
Expansion option
I/O or communication module
e.g. DALI (PCD2.F2610)
Mounting
Dimensions
Power supply and connection plan
Further information is provided in the SaiaPCD3 power
supply and connection plan section and in Manual 26-875.
On two top-hat rails
(2 × 35 mm pursuant to
DIN EN 60 715 TH35)
On a flat surface
Supply
Earthingbar
1.5mm
2
/max.25cm
