65
saia-pcd.com
PCS
1
M4
(6)
204
195
150
78
4
3
2
1
5
4
3
2
1
Cabinet
components
Dedicated
room controller
HMI Visualization
and operating
Automation
stations
Consumption data
acquisition
Automation stations –
PCS1
A PCS1 controller can be freely programmed. The integrated data points and
communication interfaces have been coordinated with HeaVAC applications.
They are available to the user programs via function blocks (FBoxes).
Example application
System properties
`
19, 30, 44 data points in the basic device,
can be enhanced via field buses
`
Compact dimensions
`
User memory for historic data
The construction and data point mix make it suitable for use in compact air conditioning
devices, for example.
Analog inputs
Local operation HMI
with Saia PCD7.D231
Modbus RS-485
Refrigeration machine
by Carrier
Skating rink: Migros Avry
RS-232
PCS1.C8xx
1.5
Saia PCD® PCS1
Compared to the Saia PCD® system, PCS1 is not based on the Saia PCD® COSinus operating system and does not have an
Automation Server!
The integral graphical display supports the ASCII character set (Western Europe). In extended character sets (Cyrillic) an
external display is recommended (e.g. PCD7.D23x). Please note the instructions in manual 26/795.
Communication interfaces
`
1 × PGU RS-232 (onboard X3)
`
1 × S-Bus RS-485 M/S (onboard X1)
`
1 × optional via PCD7.F1xxxS module:
`
RS-232 for EIB/KNX, M-Bus, etc.
`
RS-422 local operating terminal
`
RS-485 S-Bus, etc.
`
Belimo MP-Bus
`
1 × L
ON
W
ORKS
® (onboard with PCS1.C88x)
Range of use and positioning examples
`
small ventilation systems
`
small heating systems
`
compact air conditioning systems
`
small utility-supplied heating transfer stations
Configuration example
L
ON
W
ORKS
®
as an option
SBC S-Bus standard interface
BELIMO® MP-Bus via
PCD7.F180S module
Telecommunication
via modem option
Mounting
Top-hat rail
(1 × 35 mm)
Dimensions
195 × 150 × 60 mm (W × H × D)
Wall mounting with 2 × M4 screws
Options
`
Integrated graphic display with single-button operation
`
Integrated manual and coupler level
`
Plug-in spring-loaded terminals with cover
`
L
ON
FTT10 already onboard (PCS1.C88x)
