Saia Burgess Controls PCD7.D412DTPF User manual

Document 27-620 | Release ENG07 | 2019-06-20
Manual
I/O-modules
for PCD1 / PCD2 series
and for PCD3 series
PCD7.D412DTPF standard SVGA MB Panel and
PCD7.D4xxxT5F programmable pWeb Panel

Saia-Burgess Controls AG
Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 0-1
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0.1 Document versions ............................................................................... 0-4
0.3 Brands and trademarks ........................................................................ 0-4
1 Quickstart
1.1 Introduction ........................................................................................... 1-1
1.2 Denition of the connectors ................................................................... 1-1
1.3 Voltage supply of the panel ................................................................... 1-2
1.4 Dimensions and cut-out (in mm) ........................................................... 1-3
1.4.1 12.1" panel ............................................................................................ 1-3
1.4.2 10.4" panel ............................................................................................ 1-3
1.4.3 5.7" panel .............................................................................................. 1-3
1.5 Installation of the panels ....................................................................... 1-4
1.5.1 Installation in control cabinet ................................................................. 1-4
1.5.2 Drywall mounting set for MB panels ...................................................... 1-5
1.6 Operation and handling of the touchscreen .......................................... 1-5
1.7 Setting up communications for displaying a website ............................. 1-6
1.7.1 HTTP Direct over ethernet RJ-45 connector ......................................... 1-6
1.7.2 USB port as Service port ....................................................................... 1-7
1.7.3 Getting started with the Web Editor on the MicroBrowser panel PCD7.D4xx 1-7
2 Technical data for the two panel types
2.1 Technical data of the SVGA MicroBrowser panel .................................. 2-1
2.2 Technical data for the pWeb panels ...................................................... 2-2
2.2.1 Overview ............................................................................................... 2-2
2.2.2 Product-related presentation ................................................................. 2-2
2.2.2 Battery of the pWeb panel ..................................................................... 2-3
3 Logic controller of the programmable pWeb panel
3.1 Communications interfaces ................................................................... 3-4
3.1.1 On-board RS-485 .................................................................................. 3-4
3.1.2 Additional communications ports using slot A (Port no. 1) .................... 3-5
3.1.2.1 PCD7.F110S Serial Interface Module RS-485/RS-422 ........................ 3-7
3.1.2.2 PCD7.F121S Serial interface module RS-232
suitable for modem connection ............................................................. 3-8
3.1.2.3 PCD7.F150S Serial Interface Module RS-485 with Electrical Isolation 3-9
3.1.2.4 PCD7.F180S Serial Interface Module Belimo MP-Bus ........................ 3-10
3.2 Conguration of the hardware settings in PG5 ..................................... 3-11
3.2.1 General information ............................................................................... 3-11
3.2.2 Running the device congurator ........................................................... 3-12
3.3 Firmware version ................................................................................... 3-13
3.4 Downloading the program and backup ................................................. 3-14
3.4.1 Downloading the user program with PG5 ............................................. 3-14
3.4.2 Backing up and restoring the user program .......................................... 3-15
3.5 LED and operating status (12" pWeb panel, only) ................................ 3-16
3.6 Software Watchdog ............................................................................... 3-17
3.7 RIOs ...................................................................................................... 3-17

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Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 0-2
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4 Using the Setup menu
on the SVGA MB panels and pWeb panels
4.1 Opening the Setup menu ...................................................................... 4-1
4.2 Customising the start screen ................................................................. 4-2
4.3 Changing the password ........................................................................ 4-2
4.4 Saving and exiting ................................................................................. 4-3
5 Structure and description of the Setup menu
5.1 Network ................................................................................................. 5-2
5.1.1 DCHP On .............................................................................................. 5-2
5.1.2 TCP/IP address ..................................................................................... 5-2
5.1.3 Subnet Mask ......................................................................................... 5-2
5.1.4 Default Gateway .................................................................................... 5-2
5.1.5 Primary DNS Server .............................................................................. 5-2
5.1.6 Secondary DNS Server ......................................................................... 5-2
5.2 Logic Controller (pWeb panels, only) .................................................... 5-3
5.2.1 Program Name ...................................................................................... 5-3
5.2.2 Status: RUN or HALT ............................................................................ 5-3
5.2.3 S-BUS ................................................................................................... 5-3
5.3 Web Connection .................................................................................... 5-5
5.3.1 Connection ............................................................................................ 5-5
5.3.2 Type (no selection for pWeb) ................................................................ 5-5
5.3.3 Start page .............................................................................................. 5-5
5.3.4 Remote Host IP ..................................................................................... 5-5
5.3.5 Remote Port .......................................................................................... 5-5
5.3.6 Connection List ..................................................................................... 5-5
5.4 System .................................................................................................. 5-6
5.4.1 Production data ..................................................................................... 5-6
5.4.2 Info ........................................................................................................ 5-6
5.4.3 Settings ................................................................................................. 5-7
5.4.4 Special Settings .................................................................................... 5-8
5.4.5 Log ........................................................................................................ 5-8
5.4.6 Restart ................................................................................................... 5-8
5.5 Display .................................................................................................. 5-9
5.5.1 Brightness ............................................................................................. 5-9
5.5.2 Backlight [min] ....................................................................................... 5-9
5.5.3 Rotation ................................................................................................. 5-9
5.5.4 Calibrate Touchscreen ........................................................................... 5-9
5.6 Keyboard ............................................................................................... 5-9
5.6.1 SIP (Virtual Keyboard) ........................................................................... 5-9
5.6.2 Name of the rst keyboard .................................................................... 5-9
5.6.3 Width of the Focus (in Pixels) ............................................................... 5-9
5.7 Password .............................................................................................. 5-10
5.8 Language .............................................................................................. 5-10

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6 Localles/localserver
6.1 Connecting via FTP access................................................................... 6-1
6.2 INTFLASH/WEBPAGES ........................................................................ 6-2
7 Updating and special settings
7.1 Firmware update ................................................................................... 7-1
7.1.1 Additional information on downloading FW ........................................... 7-1
7.1.2 Safe Firmware Download via USB ........................................................ 7-1
7.2 Reset / Resetting the device to factory settings .................................... 7-2
7.3 Backlight ................................................................................................ 7-2
7.4 Typefaces supported by MB panel PCD7.D4xx .................................... 7-3
7.5 Special Unicode fonts ........................................................................... 7-5
7.5.1 General information ............................................................................... 7-5
7.5.2 Multi-languages: Example ..................................................................... 7-7
7.5.3 Analysing incorrect fonts, font sizes or format templates ...................... 7-9
7.5.4 Web Editor ............................................................................................. 7-9
7.6 Internal special functions ....................................................................... 7-10
7.6.1 Container variable for SVGA MB panel ................................................. 7-10
7.6.2 uBT_BackLight Containerdiagramm ..................................................... 7-15
7.6.3 Additional uBTerminal container for "Save logs to File” function ........... 7-15
7.7 List of message box messages ............................................................. 7-16
8 Handling: precautionary measures
8.1 Glass touchscreen ................................................................................ 8-1
8.2 Information on the LCDs of the MB panel display ................................. 8-1
8.3 Care ...................................................................................................... 8-1
9 General recommendations for the Web Editor
9.1 In the "Project congurations" ............................................................... 9-1
9.2 In the Web Editor project (general information) ..................................... 9-1
9.3 Denition of an object in the Web Editor ............................................... 9-2
9.4 Handling ................................................................................................ 9-2
9.5 Some rules regarding gif images .......................................................... 9-2
9.5.1 Decompression in the video cache at startup using the Gif list ............. 9-3
9.5.2 Decompression of Gif les in the video cache at startup
using a dummy start screen .................................................................. 9-4
9.5.3 Decompression of Gif les: analysis/calculation ................................... 9-4
9.6 Expanded error messages for the SVGA panel .................................... 9-5
9.7 Extended alarm macros ........................................................................ 9-5
9.8 Trend macros for MB panels with "save logs to les" ........................... 9-5
A Appendix
A.1 Icons ...................................................................................................... A-1
A.2 Safety information ................................................................................. A-2
A.3 Waste of Electrical and Electronic Equipment (WEEE) disposal .......... A-3
A.4 Contact .................................................................................................. A-4

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Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 0-4
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Document versions | Brands and trademarks
0.1 Documentversions
Version Published Redactor Remarks
EN01 2012-10-10 ErDa First version of manual
EN02 2012-11-28 HaMa ■ Ch1.2 Connection SD » D and /SD »D
■ Ch3.1.1 Picture RS-485-Network replaced
EN03 2013-12-18 ErDa Chapter 7.6.2 Container variables removed
EN04 2013-05-31 HaMa Chapter 3.1.2 Description oft the communica-
tion modules PCD7.F1xxS for Slot A
EN05 2014-01-20 HaMa New logo and new company name
ENG06 2016-01-27 HaMa New xation set
ENG07 2019-06-20 HaMa - Added the crossed bin logo for “Waste of
Electrical and Electronic Equipment (WEEE)”
disposal
- copied from Word to InDesign
0.3 Brands and trademarks
Saia PCD®and Saia PG5®
are registered trademarks of Saia-Burgess Controls AG.
Technical modications are based on the current state-of-the-art technology.
Saia-Burgess Controls AG, 2012. © All rights reserved.
Published in Switzerland

Saia-Burgess Controls AG
Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 1-1
Quickstart
1
Introduction | Denition of the connectors
1 Quickstart
1.1 Introduction
This manual covers the technical aspects of the PCD7.D412DTPF SVGA MB pan-
el and the PCD7.D4xxxT5F programmable pWeb panel. The aim of the Quickstart
chapter is to facilitate the rapid installation of components of the PCD7.D4xxxT5F.
The following are discussed:
■ Denition of the connectors
■Power supply and consumption
■Dimensions
■Possible communications modes
In other chapters, more details can be found about:
■Hardware
■ Software (Setup menu step-by-step and conguration)
■ Usage, rmware update, etc.
■ Maintenance
Complementary manuals:
■PG5 2.0 User guide | 26-732
■ File System and FTP Server | 26-855
■ Ethernet TCP/IP | 26-766
■ Smart RIO PCD3.T665 | 26-892
■ PCD3 series (conguration of the communications interfaces) | 26-789
1.2 Denitionoftheconnectors
PROTECTIVE EARTH MUST BE CONNECTED!

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Quickstart
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Denition of the connectors | Voltage supply of the panel
Connections
Power Supply PCD7.F1xxS
RS 485
Connector
pins
Signal
1 24 V (+)
2 GND (-)
Connector
pins
Signal
1 GND
2 NC
3 /D
4 D
Connector
pins
Signal
RS 232
Signal
RS 485
0 GND GND
1 TXD232 SD
2 RXD232 /SD
3 RTS232
4 CTS232
5 GND GND
6 DTR232
7 DSR232
8 COM232
9 DCD232
Power supply Earth (-) / 24V (+) Connector, 2-pole
Communications 2× Ethernet (switch !) 2× RJ-45 with LED indicator
USB Standard USB slave
Reset button Pushbutton
1.3 Voltage supply of the panel
Pin Signal
124V (+)
2Earth (-)
Current supply:
→ 24 VDC +30% / –20%
or
→ 19 VAC ±15% current supply with full-wave rectier
Current consumption Power output without back-
light
PCD7.D412DT5F
PCD7.D410VT5F
PCD7.D457VT5F
Max 600 mA
Max 600 mA
max 500 mA
5 W
5 W
5 W
PCD7.D412DTPF Max 600 mA 5 W
Current supply with jack plug for cable of max. 1.5 mm2.

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Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 1-3
Quickstart
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Dimensions and cut-out (in mm)
1.4 Dimensions and cut-out (in mm)
1.4.1 12.1" panel
62 6
Front panel W × H, 319 × 264
Display W × H, 245 × 185
Cut-out W × H, 300 × 244
1.4.2 10.4" panel
62 6
Front panel W × H, 281 × 221
Display W × H, 211 × 150
Cut-out W × H, 262 × 202
1.4.3 5.7" panel
50 6
Front panel W × H, 202 × 156
Display 5.7" W × H, 117 × 88
Cut-out W × H, 189 × 142

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Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 1-4
Quickstart
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Installation of the panels
1.5 Installation of the panels
1.5.1 Installation in control cabinet
■ The installation position is horizontal. Slide the unit into the installation cut-out.
■ Make sure that the ventilation slots are not covered, to allow air circulation and
the device does not overheat.
■ Install 4 mounting clamps for 5.7" (2 on top and 2 on the bottom), 6 clamps for
10.4" (2 on top, 2 on the bottom and 2 on the sides) and 8 clamps for the 12.1"
(3 on top, 3 on the bottom and 2 on the sides). Refer to the photos below.
Mounting parts of 12.1" panels
Mounting parts of 10.4" panels
Mounting parts of 5.7" panels
Note:
■ It is helpful to have somebody hold the unit from the front side of the panel
while the brackets are being installed.
■ The bolts require a 2.5 mm Allen key.
■ Screw the bolts into the brackets up to the point when you can still clip them
onto the MicroBrowser without being obstructed by the plate.
■ Clip them onto the unit then tighten the bolts until they touch the plate.
■ The required torque to seal the gasket is 20 cNm. To avoid breaking the clamp,
do not exceed 30 cNm.
How to ensure spray water protection according to IP65:
 The device must be mounted on a at surface or wall. Tighten the bolts until the
front plate of the PCD7.D4xx is just touching the mounting surface/wall.

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Quickstart
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Installation of the panels | Operation and handling
1.5.2 Drywall mounting set for MB panels
The MicroBrowser panels are not just for mounting in the control cabinet; They
also look very good in the o󰀩ce or living room, or mounted on a wall. This is why
we provide wall mounting kits for solid and cavity wall mounting.
In-wall On-wall
In-wall(cavitywalls) On-wall (solid walls)
Mounting kit for the 5.7” MB panel PCD7.D457-IWS2 PCD7.D457-OWS2
Mounting kit for the 10.4” MB panel PCD7.D410-IWS PCD7.D410-OWS
Mounting kit for the 12.1” MB panel PCD7.D412-IWS PCD7.D412-OWS
1.6 Operation and handling of the touchscreen
To operate the touchscreen, use only your nger, the stylus or a soft nger stylus.
Do not use sharp tools (e.g., sharp metallic objects, paperclips or a screwdriver,
etc.).

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Quickstart
1
Setting up communications for displaying a website
1.7 Setting up communications for displaying a website
1.7.1 HTTPDirectoverethernetRJ-45connector
The quickest communications port is the ethernet port via RJ-45, with the HTTP
Direct protocol selected. The speed is either 10 MBit/s or 100 MBit/s after an auto-
negotiation protocol with the connected device.
Internal connection for programmed pWeb panels
The programmed panels are connected internally directly to the programmable
logic controller, via an ethernet connection. It therefore su󰀩ces, in this case, to
simply set the local host IP address 127.0.0.1 and HTTP Direct connection in the
Setup menu under Web connection. The programmable pWeb panels are obvious-
ly also capable of displaying websites from controllers located within the network.
The procedure for this is the same as with the standard 12” SVGA panel.
Connectingtoexternaldevices
If an ethernet connection to an Automation Server exists, the HTTP connection
can be established between our PCD7.D4xx and any SBC controller. In the case
of the programmable panels, the panel is generally connected to the internal con-
troller.
Ethernet http direct
Quick test of the SVGA panel
■ First the Saia PCD must have a web program loaded which was created with
the Web Editor (see 26-838_Manual_Web-Editor). You can ask the SBC Sup-
port Team for some examples. They will also soon be available on our website.
■Using a CAT5 cable, you can connect our PCD7.D4xx terminal to the SBC
device. The current controllers support auto-crossing; a crossover cable is thus
no longer required.
■ Using PG5, dene the HW settings of the Saia PCD device: S-bus support
must be selected together with the TCP/IP channel where a valid IP address is
entered.

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Quickstart
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Setting up communications for displaying a website
Setup settings of the SVGA panel:
Congure the SVGA panel by opening the Setup menu (refer to chapter 5):
ÎFirst, be sure that you are on the same network subnet. For example, if the
Saia PCD has the IP address 192.168.12.92, give your terminal (in the Network
menu) an IP address like 192.168.12.90, as normally the subnet mask is set to
255.255.255.0.
ÎIn the Conguration menu, enter the Address of the start page that corre-
sponds to the IP address of the Saia PCD, and also enter its HTML start page
name.
Your MB panel should now be connected to the Saia PCD and the start page se-
lection should be displayed on the screen. You can now navigate your web pages.
1.7.2 USBportasServiceport
The USB port on the programmable panels is used mainly to download the user
program onto the controller with PG5.
On SVGA standard MB panels, this port is generally used as a Service port. It is
used mainly to download new rmware programs onto the device.
The USB port meets the USB 1.1 specication. Maximum speed: 12 MBit/s.
1.7.3 Getting started with the Web Editor on the MicroBrowser panel PCD7.D4xx
Detailed documentation can be downloaded from our website. See manual 26-838
Manual Web Editor. To get started with programming the MB panel, some particu-
lar features must be observed:
■ If no assistance is available from the Wizard when creating a new project, the
project must be set up as follows:
● Using the virtual keyboard with SVGA MB panels
● See Chapter 5.6 Keyboard
● If you want to use the le Background.teq or foreground.teq, you rst need
to generate these les. Why is this? Before objects or text and elds can ap-
pear, these les must rst be positioned on each page.
● Once the project is ready to download, enter the desired HTML le name
and generate a Build Project. Then make a Webserver Build in the Saia PG5
Project Manager, so that all the les are held in the PCD. If you just want to
access the PCD with MB panel PCD7.D4xx and not with a PC browser, you
can reduce the amount of data by deleting the .jar les, as they are already
included on the panel.

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Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 2-1
Technical data
Technical data of the SVGA MicroBrowser panel
2
2 Technical data for the two panel types
The hardware of the SVGA MicroBrowser panels and the programmable pWeb
panels is di󰀨erentiated in several areas by the Programmable Logic Controller on
the pWeb panels. These are described in the following sections:
2.1 Technical data of the SVGA MicroBrowser panel
Display
Display size 12.1" TFT
Resolution SVGA 800 × 600
Backlight LED
Colours 65,536
Contrast adjustment Yes
On Board File System 128 MByte
Operating system Saia PCD COSinuS with SBC MicroBrowser expansion
Internetservices Automation Server, SBC MicroBrowser
Interfaces
Ethernet 10 / 100 M 2× RJ45 (switch)
Current consumption Max 600 mA
Voltage supply 24 VDC±20 %
Protection class (front) IP65
Temperature Operation: 0 … 50°C
Storage: –25 … +70°C
Relativehumidity Operation: 10 … 80%
Storage: 10 … 98% (non-condensing)
Processor Coldre CF5373L, 240 MHz
Real Time Clock (RTC) Yes, with Supercap

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Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 2-2
Technical data
Technical data of the SVGA MicroBrowser panel
2
2.2 Technical data for the pWeb panels
2.2.1 Overview
Logic controller
User program, ROM /DB/text 1 MByte
RAM/DB/text 1 Mbyte
Media 14,336 ags / 16,384 registers
Backup for user User program is saved to the integrated micro SD card
File system for user 128 MBytes, on-board
Program cycle time 10 cycles / sec maximum
Protocolsoneldlevel Serial-S-bus, Ether-S-bus, Ether-S-I/O, Modbus RTU,
TCP or M-bus
Internetservices SBC MicroBrowser, Automation Server
Interfaces
Ethernet 10 / 100 M 2× RJ45 (switch)
USB (1.1 / 2.0) 1× client
Serial interfaces RS-485 & socket for PCD7.F1xxS communications module
Temperature range Operation: 0 … 50°C
Storage: –25 … +70°C
Relativehumidity Operation: 10 … 80%
Storage: 10 … 98% (non-condensing)
Processor Coldre CF5373L, 240 MHz
Real Time Clock (RTC) Yes, with battery back-up
Battery Lithium Renata CR 2032 (lifetime 1-3 years)
2.2.2 Product-related presentation
Technical data PCD7.D457VT5F PCD7.D410VT5F PCD7.D412DT5F
Display size 5.7 TFT 10.4 TFT 12.1 TFT
Resolution/Pixels VGA 640 × 480 SVGA 800 × 600
Touchscreen Resistive four-wire Resistive ve-wire
Contrast adjustment yes
Backlight LED
Voltage supply 18 - 32V
Current consumption Max. 500 mA Max. 600 mA
Protection class (front) IP 65
Front status LED No No Yes

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Technical data
Technical data of the SVGA MicroBrowser panel
2
2.2.2 Battery of the pWeb panel
The hardware components are maintenance-free, with the exception of the CPUs
for the pWeb panel, whose battery requires occasional replacement.
The components do not contain any user-replaceable parts. If hardware problems
occur, please return the components to Saia-Burgess Controls.
The resources (register, ags, timer, counters, etc.) and the character strings/DBs
are stored in the RAM. In order to prevent these from being lost, and to enable
the hardware clock to carry on running during a power failure, the devices are
equipped with a back-up battery:
CPU model Bu󰀨er Bu󰀨ertime
PCD7.D4xxx Renata CR 2032 lithium battery 1-3 years1)
1) Depending on the ambient temperature: The higher the temperature, the shorter the bu󰀨er time.
New controllers include batteries in the scope of delivery, and these must be
inserted during commissioning. Pay attention to the polarity of the batteries.
CPUs with lithium batteries are not maintenance-free. The battery voltage is moni-
tored by the CPU. The status LED lights up (12” pWeb panel only) and XOB 2 is
called if:
■ the battery voltage is lower than 2.4 V;
■ the battery is missing.
In order to avoid data-loss, we recommend changing the batteries while the panel
is connected to the power supply.
■ Disconnect from the voltage supply.
■ Remove the cover of the pWeb panel.
■ To prevent data loss while changing the battery 119B, reconnect to the voltage
supply.
■ Push the terminal holder back slightly (see arrow in gure).
■ Remove the battery.
■ Insert a Renata CR 2032 button battery so that the positive terminal is in con-
tact with the terminal holder.
■ Disconnect from the voltage supply and reattach the back wall of the panel.

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Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 3-4
Logic Controller
Communications interfaces
3
3 Logic controller of the programmable pWeb panel
3.1 Communications interfaces
Various communications interfaces are integrated into the programmable logic
controller. These can also be expanded by installing an additional module.
3.1.1 On-board RS-485
D
/D
GND
PCD4.DxxxT5F PCD3.Mxxxx PCD2.M5xxx PCD1.M2xxx
RS-485-Network
The pin nos of the connected PCD are explained in the respective manual.
Make sure that the terminators are properly terminated.
In the example below, you can see a possible connection between the terminals
and PCDs. In order to avoid reection on the communications channel, the net-
work should be terminated with termination resistors. The PCD7.D4xx has a switch
for this:
+5 V
PCD1.M2_
Port #1
PCD1.M2_
PCD2.M5_
PCD3.Mxxxx
PCD7.D457VT5F
PCD7.D410VT5F
PCD7.D412DT5F
/RX - /TX
n n
n n
/n
/n/n
/n
RX - TX
+5 V
Pull up
330 Ohm
Termination
Resistor
150 Ohm
Segment length max. 1200 m
max. 32 stations
Bus RS485
First station Middle stations End station
Pull down
330 Ohm

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Logic Controller
Communications interfaces
3
Thefollowinggureshowsyouwhereitislocated.
ÎIf the switch is in the top position, the network is closed.
ÎIf the switch is in the bottom position, the network is open.
Conguration can either be performed directly, via the Setup menu on the pWeb
panel, or indirectly, via the Hardware conguration on the PG5. Overwrite the
current conguration the same as when making a change.
3.1.2 Additional communications ports using slot A (Port no. 1)
Slot A on the pWeb panels allows you to plug in optional modules for communica-
tions interfaces. Only modules of the PCD7.F1xxS series are supported.
Installation - PCD7-D412DT5F
Earth 2 × Ethernet
(switch)
USB Reset
Switch PCD7.F1xxS RS-485 Power Supply
Multi-colored front LED

Saia-Burgess Controls AG
Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 3-6
Logic Controller
Communications interfaces
3
Connections
PCD7.F1xxS RS-485
Power Supply
Connector
pins
Signal
RS-232
Signal
RS-485
0 GND GND
1TXD D
2RXD /D
3RTS
4 CTS
5 GND GND
6DTR
7DSR
8 COM
9DCD
Connector
pins
Signal
1 GND
2 NC
3/D
4 D
Connector
pins
Signal
124 V (+)
2 GND (-)
Installation - PCD7.D410VT5F
Earth 2 × Ethernet
(switch)
USB Reset
Switch PCD7.F1xxS RS-485 Power Supply
Installation - PCD7.D457VT5F
Earth 2 × Ethernet
(switch)
USB Reset
Switch PCD7.F1xxS RS-485 Power Supply

Saia-Burgess Controls AG
Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 3-7
Logic Controller
Communications interfaces
3
3.1.2.1 PCD7.F110S Serial Interface Module RS-485/RS-422
Termination resistors can be connected (CLOSED) or disconnected (OPEN) with
slide switchs.
PCD7.F110S RS-485 terminator
Slider
21
C
O
Open not terminated
(factory setting)
Slider
21
C
O
Closed terminated
RS-422 connection
Port x.1 - 10 pin spring-loaded terminal block
RS-422
PGND 10
TX 11
/TX 12
RX 13
/RX 14
PGND 15
RTS 16
/RTS 17
CTS 18
/CTS 19
PGND
TX
/TX
RX
/RX
SGND
RTS
/RTS
CTS
/CTS
Pin
RS-422
Peripherie-
device
Terminal
0 PGND Tx 1
2/Tx Rx 3
4/Rx PGND 5
6RTS /RTS 7
8CTS /CTS 9
RS 485 connection (Electrically connected RS-485 interface)
Port x.1 - 10 pin spring-loaded terminal block
RS-485
PGNDPGND
RX - TX
/RX - /TX
x0
x1
x2
RX - TX
/RX - /TX
GND
RS-485
RS-485
RS-485
Peripherie-
device
PCD Modul
Terminal
0 PGND Rx-Tx 1
2/Rx-/Tx 3
4 PGND 5
6 7
8(SGD) 9
For more details, see Manual 26-740, section "Installation components for RS-485
Networks."

Saia-Burgess Controls AG
Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20 3-8
Logic Controller
Communications interfaces
3
3.1.2.2 PCD7.F121S Serial interface module RS-232
suitable for modem connection
PCD7.F121S
RS-232 connection
Port x.1
RS-485
10 pin spring-loaded terminal block
0 PGND TxD 1
2RxD RTS 3
4 CTS PGND 5
6DTR DSR 7
8 COM DCD 9
RS-232 connection to DTE RS-232 connection to DCE
6 DTR
0 PGND
1 TXD
2 RXD
3 RTS
4 CTS
5 PGND
7 DSR
9 DCD
PGND
TX
RX
RTS
CTS
SGND
DTR
DSR
DCD
cable Peripherie
device (DTE)
8 Reserve
PGND
TX
RX
RTS
CTS
SGND
DTR
DSR
DCD
0 PGND
1 TXD
2 RXD
3 RTS
4 CTS
5 PGND
6 DTR
7 DSR
9 DCD
8 Reserve
cable External modem
(ETCD) DCE