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saia-pcd.com
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SaiaPCD3
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B
T
H
Automation stations – Accessories
5
4
3
2
1
Cabinet
components
Dedicated
room controller
HMI Visualization
and operating
Automation
stations
Consumption data
acquisition
1.7.2
External modems for top-hat rail installation
With state-of-the-art telecommunications combined with the Saia PCD®,
customers can not only save costs in commissioning and maintenance,
but also increase the security, availability and profitability of a system.
To achieve this, external modems which enable wired as well as wireless
communication are available alongside the Ethernet connections of the
controllers.
Accessories
System properties
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Remote support upon commissioning
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Event or time-driven information and requests to operations and
support staff
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Fault clearance with remote diagnostics
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Process optimization with software updates and/or updates to proc-
ess parameters
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Efficient preventive maintenance by qualified specialists, giving
lower repair costs
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Remote user support for operations directly on the screen
Q.G736-AS2
Telecommunications setup
External
analog modem
Analog, ISDN or GSM modem
GSM modem integrated
into the PCD3.WAC
External
ISDN modem
PCD7.K830:
Antenna for GSM modem
Cable connection external modem/PC
External GSM antenna
Q.VM-09SAS/18:
RS-232 interface cable
Technical data
GSM modem
Q.G736-AS2
Analog modem
Q.M716-KS1
ISDN modem
Q.T726-RS1
Interface speed
1,200, 2,400, 4,800, 9,600, 19,200, 38,400, 57,600 and 115,200 bps, autobauding
Interface
V24 (RS-232), D-Sub 9 poles
Instruction set
Extended AT instruction set
Frequency band
Dual band GSM 900 and GSM 1800
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SIM interface
SIM card: 3V, drawer
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Transmission standards
2,400 (V.22bis / V.110), 4,800 (V.32 /
V.110), 9,600 (V.32 / V.110), 14,400
(V.34 / V.110) bps
ITU standards: V.21, V.22, V.22bis,
V.23, V.32, V.32bis, V.34, Bell 103, Bell
212A
ITU standards: X.75, V.110, V.120
Dialing procedure
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DTMF (multi-frequency)
––
Telephone line
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RJ-11 and screw terminals for La
+ Lb
RJ-45 (ISDN 4-wire)
Antenna connector
FME-m
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Voltage supply
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24 VDC +15%, –30%
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Dimensions: 45 × 76 × 120 mm (B × H × T)
