Beckhoff power supply technology 13
Pin assignment of the power supply connector 14
Pre-assembled cable sets for the power supply 15
Fitting the power supply cable with IP65 connector 15
Connecting Power Supply 16
Cable Cross Sections 16
Configuration for shutting down the PC 16
PC_ON and Power Status functions 16
Wiring diagram CP72xx 17
Wiring diagram CP72x4 with 24-inch display (discontinued) 18
Connecting the Network 19
Pre-assembled network cables 19
Fitting the network cable with IP65 connector 19
USB-interface (optional) 20
Pre-assembled USB-cables 20
Fitting the USB-cable with IP65 connector 20
RS232-interface (optional) 21
Pre-assembled serial interface cables 21
Fitting the RS232-interface cable with IP65 connector 21
Connecting devices 22
Connecting cables 22
Check voltage rating and connect 22
4.
Operating Instructions 23
Switching the Industrial PC on and off 23
First switching on and driver installation 23
Keyboard codes 24
Maintenance 26
Cleaning the Industrial PC 26
Servicing 26
Replacing the battery on the motherboard 26
CP72xx 1
Table of contents
Emergency procedures 26
Shutting down 26
Disposal 26
5.
UPS Software Components (optional) 27
Installation on the PC 27
Help files 27
6.
Troubleshooting 28
Fault correction 28
Beckhoff Support & Service 29
Beckhoff branches and partner companies 29
Beckhoff Headquarters 29
Beckhoff Support 29
Beckhoff Service 29
7.
Appendix 30
Assembly dimensions 30
Dimensions and total weight 34
8.
Appendix 35
Technical data 35
Approvals 35
FCC: Federal Communications Commission Radio Frequency Interference
Statement 35
FCC: Canadian Notice 35
2 CP72xx
Foreword
Foreword
Notes on the Documentation
This description is only intended for the use of trained specialists in control
and automation engineering who are familiar with the applicable national
standards. It is essential that the following notes and explanations are
followed when installing and commissioning these components.
The responsible staff must ensure that the application or use of the
products described satisfy all the requirements for safety, including all the
relevant laws, regulations, guidelines and standards.
Liability Conditions
The documentation has been prepared with care. The products described
are, however, constantly under development. For that reason the
documentation is not in every case checked for consistency with
performance data, standards or other characteristics. In the event that it
contains technical or editorial errors, we retain the right to make alterations
at any time and without warning. No claims for the modification of products
that have already been supplied may be made on the basis of the data,
diagrams and descriptions in this documentation.
Trademarks
Beckhoff®, TwinCAT®, EtherCAT®, Safety over EtherCAT®, TwinSAFE®
and XFC® are registered trademarks of and licensed by Beckhoff
Automation GmbH.
Other designations used in this publication may be trademarks whose use
by third parties for their own purposes could violate the rights of the
owners.
Patent Pending
The EtherCAT Technology is covered, including but not limited to the
following patent applications and patents: EP1590927, EP1789857,
DE102004044764, DE102007017835 with corresponding applications or
registrations in various other countries.
The TwinCAT Technology is covered, including but not limited to the
following patent applications and patents: EP0851348, US6167425 with
corresponding applications or registrations in various other countries.
The reproduction, distribution and utilization of this document as well as the
communication of its contents to others without express authorization are
prohibited. Offenders will be held liable for the payment of damages. All
rights reserved in the event of the grant of a patent, utility model or design.
State at Delivery
All the components are supplied in particular hardware and software
configurations appropriate for the application. Modifications to hardware or
software configurations other than those described in the documentation
are not permitted, and nullify the liability of Beckhoff Automation GmbH &
Co. KG.
Delivery conditions
In addition, the general delivery conditions of the company Beckhoff
Automation GmbH & Co. KG apply.
CP72xx 3
Foreword
Description of safety symbols
The following safety symbols are used in this operating manual. They are
intended to alert the reader to the associated safety instructions.
Acute risk of injury!
DANGER
WARNING
CAUTION
Attention
Note
If you do not adhere the safety advise adjoining this symbol, there is
immediate danger to life and health of individuals!
Risk of injury!
If you do not adhere the safety advise adjoining this symbol, there is
danger to life and health of individuals!
Hazard to individuals!
If you do not adhere the safety advise adjoining this symbol, there is
obvious hazard to individuals!
Hazard to devices and environment
If you do not adhere the notice adjoining this symbol, there is obvious
hazard to materials and environment.
Note or pointer
This symbol indicates information that contributes to better understanding.
4 CP72xx
Foreword
Basic safety measures
Only switch the PC off after
closing the software
Attention
CAUTION
Before the Industrial PC is switched off, software that is running must
be properly closed.
Otherwise it is possible that data on the storage medium is lost. Please
read the section Switching the Industrial PC on and off.
Switch off all parts of the equipment, then uncouple the fieldbus
Before opening the housing of the PC, and whenever the PC is being
used for purposes other than plant control, such as during functional tests
following repair, all parts of the equipment must first be switched off, after
which the Industrial PC can be uncoupled from the plant.
Pulling out the fieldbus connection plug uncouples the PC (optional).
Items of equipment that have been switched off must be secured against
being switched on again.
The Industrial PC’s power supply unit must be supplied with 24V
DC
.
Do not open the power supply unit while voltage is applied!
The supply voltage must be switched off before the power supply unit
housing is opened.
Do not exchange any parts when under power
Attention
When components are being fitted or removed, the supply voltage must
be switched off.
Fitting work on the Industrial PC can result in damage:
• if metal objects such as screws or tools fall onto operating circuit
boards.
• if connecting cables internal to the PC are removed or inserted
during operation.
• if plug-in cards are removed or inserted when the PC is switched
on.
High Voltage!
DANGER
Displays used for the Control Panel’s LC-display are operated with a
voltage of up to 1000 V, depending on type. For that reason:
The supply voltage must be disconnected before the housing of the
Control Panel is opened.
CP72xx 5
Foreword
Operator’s obligation to exercise diligence
The operator must ensure that
• the Industrial PC is only used for its intended purpose (see chapter
Product Description).
• the Industrial PC is only operated in a sound condition and in
working order (see chapter Maintenance).
• the Industrial PC is operated, maintained and repaired only by
suitably qualified and authorized personnel.
• the personnel is instructed regularly about relevant occupational
safety and environmental protection aspects, and is familiar with
the operating manual and in particular the safety notes contained
herein.
• the instruction manual is in good condition and complete, and
always available for reference at the place of installation of the
Industrial PC.
• none of the safety and warning notes attached to the Industrial PC
are removed, and all notes remain legible.
• every user is familiar with all the functions of the software installed
on the Industrial PC to which he has access.
National regulations
depending on the machine
type
Depending on the type of machine and plant in which the Industrial PC is
used, national regulations governing the controllers of such machines will
apply, and must be observed by the operator. These regulations cover,
amongst other things, the intervals between inspections of the controller.
The operator must initiate such inspections in good time.
Only trained persons may open the Industrial PC housing
Note
Procedure in the event of a
fault
Read the operating
instructions
Software knowledge
The operator is responsible for ensuring that only trained electrical staff
opens the housing of the Industrial PC.
In the event of faults at the Industrial PC, the list in the section
Troubleshooting can be used to determine the measures to be taken.
Operator requirements
Anyone who uses the Industrial PC must have read these operating
instructions.
Every user must be familiar with all the functions of the software installed
on the Industrial PC to which he has access.
6 CP72xx
Product Description
Product Description
The CP72xx Panel PC with 3½” motherboard is designed for mounting
DANGER
Rear view of theCP72xx
Appropriate Use
behind a Beckhoff Control Panel. Cooling is achieved via heat sink
structure between the Control Panel and the add-on PC. A fan inside the
closed housing ensures that the heat is distributed evenly.
The Industrial PC is designed for mounting arm installation.
Do not use the Panel PC in areas of explosive hazard!
The Panel PC must not be used where there is a risk of explosion.
Structure
1
1
2
1
1
2
Access to the connectors
View to the connectors
In order to get access to the connectors, first unscrew the according M4cross-head screws (1) (see photo above). The plastic caps (2) can then be
taken off easily.
The picture shows the view to the connectors when the plastic caps are
removed.
CP72xx 7
Product Description
Access to memory and battery
Removing the drive cover
View to the hard-disk drive
(optional) and the memory
card
Removing the hard-disk
drive and the memory card
After unscrewing the two Allen screws (see arrows) the drive cover can be
taken off.
3
1
2
Removing the drive cover allows access to the IDE-hard-disk (1) (optional),
the Compact-Flash-memory card (2) and the lithium battery of the system
clock (3).
The hard-disk drive and the memory card can now be pulled out. Here,
changing the lithium battery is also possible.
The installation takes place in reverse order.
8 CP72xx
Product Description
X
Interfaces
Power supply
Power supply
X101
The power supply connection of the Industrial PC and the connection with
the UPS (optional) is established via the power supply socket (X101).
Network connection
Network connection
Type plate
106
The Ethernet-interface with RJ-45-connector (X106) allows the PC to be
connected to a network (LAN). In the basic configuration a Gigabit-port is
available.
Additional plug-in cards (optional)
There are notes at the Industrial PC and in the connection area which
provide information about the hardware configuration of the Industrial PC at
the time it was supplied.
CP72xx 9
Installation Instructions
Installation Instructions
Please also refer to chapter Foreword.
Transport and Unpacking
The specified storage conditions must be observed (see chapter Technical
data).
Transport
Despite the robust design of the unit, the components are sensitive to
strong vibrations and impacts. During transport, your Control Panel should
therefore be protected from excessive mechanical stress. Therefore,
please use the original packaging.
Danger of damage to the unit
Attention
If the device is transported in cold weather or is exposed to extreme
variations in temperature, make sure that moisture (condensation) does
not form on or inside the device.
Prior to operation, the unit must be allowed to slowly adjust to room
temperature. Should condensation occur, a delay time of approximately
12 hours must be allowed before the unit is switched on.
Unpacking
Proceed as follows to unpack the unit:
1. Remove packaging.
2. Do not discard the original packaging. Keep it for future relocation.
3. Check the delivery for completeness by comparing it with your order.
4. Please keep the associated paperwork. It contains important
information for handling the unit.
5. Check the contents for visible shipping damage.
6. If you notice any shipping damage or inconsistencies between the
contents and your order, you should notify Beckhoff Service.
10 CP72xx
Installation Instructions
Installation of the Panel PC
The Panel PC series CP72xx is designed for mounting arm installation. A
Control Panel is installed in the front of the IP65 Panel PC.
The ambient conditions specified for operation must be observed (see the
section Technical data).
Circulation of air
Note
When the unit is installed in an enclosure, adequate space for ventilation
and for opening the PC must be provided.
Please note the following points during installation of the PC:
• Position the PC in such a way that reflections on the screen are
avoided as far as possible.
• Use the position of the screen as a guide for the correct installation
height; it should be optimally visible for the user at all times.
• The PC should not be exposed to direct sunlight.
Avoid extreme environmental conditions
Attention
Extreme environmental conditions should be avoided as far as possible.
Protect the rear of your PC from dust, humidity and heat.
The clearance above and below the housing must be at least 20 cm in
order to ensure adequate ventilation of the PC.
The cooling ribs of the PC must not be covered.
Mounting arm installation
Rotatable mounting arm
adapter
Rotatable and tiltable
mounting arm adapter
(optional)
The industrial PC is designed for mounting arm installation using a 48 mm
diameter mounting arm tube. The case features an integrated rotatable
mounting arm adapter.
The swivelling range of the tiltable
mounting arm adapter (optional) amounts
to approx. 45°.
~45°
CP72xx 11
Installation Instructions
Mounting arm installation
For Installation the Industrial PC at the mounting arm, first push back the
red ring cover (1) (see arrows).
Now you get access to the allen head screws (2), with which the mounting
arm tube is fixed in the adapter.
2
1
Earthing measures
The picture shows the rotatable and tiltable mounting arm adapter
(optional).
Earthing measures
Earthing connections dissipate interference from external power supply
cables, signal cables or cables to peripheral equipment.
The picture shows the earthing connection in the wiring area of the PC
(see arrow). The earthing cable is laid through the support arm.
12 CP72xx
Installation Instructions
Power Supply Connection
Supplied mains power unit
Note
WARNING
Schematic diagram of
power supply unit wirings
The Industrial PC is fitted with a 24 V
power supply unit .
DC
Uninterruptible power supply (UPS)
When the Industrial PC is provided with a power supply unit with
integrated UPS (order option) you can realize an uninterruptible power
supply (UPS) using the battery pack C9900-U330.
Danger of Explosion!
Danger of Explosion if using other battery packs!
Beckhoff power supply technology
Innovative solution for
shutting down Industrial
PCs
Industrial PCs equipped with a UPS are in actual use frequently switched
off by simply turning off the supply voltage. In this case the PC shuts down
via the battery. However, over time this reduces the service life of the
battery.
The new Beckhoff power supply technology approach addresses this
problem and now offers the user the option of switching the PC off without
the need for using the battery, thereby reducing the load on the battery.
In addition to the main switch this innovative solution uses an ON/OFF
switch for the machine. Basically, the main switch remains switched on and
provides the power supply for the PC during shutdown.
Once the PC has shut down, the PC power supply unit issues a signal to
indicate that the process is complete and that the main voltage can be
switched off. This can be done manually via a signal lamp connection or
via a contactor. With this solution the main switch generally only has to be
switched off if the control cabinet has to be opened.
CP72xx 13
Installation Instructions
In order to maintain a screen display for the Industrial PC in the event of a
power failure, the power supply unit is equipped with a UPS output for
connecting a Control Panel. This enables a power failure to be visualised
and displayed to the user. Once the PC has shut down, the UPS output is
switched off in order to avoid total discharge of the battery.
Internal connection
Note
The UPS output of the CP72xx power supply unit is internally connected
with the panel
For a detailed functional description please refer to section Connecting
Power Supply.
Pin assignment of the power supply connector
The power supply and the external circuit for switching the Industrial PC on
and off are connected via the 12-pole plug connector .
Pin assignment for
connecting the power
supply, the switch and the
battery pack (optional)
Pin assignment for
connecting the power
supply, the switch and the
battery pack (optional)
Pin assignment CP72xx
View connector-sided
Male
connector
Connector 12-pole Coninvers
RC-12P1N1126000
Pin Wire Function
1 1
2 2
3 3
4 ye/gn
5 4
6 5
7 6
8 7
-
+
NC
-
+
PC_ON
Power-Status
Battery Pack
(with UPS)
24 V DC Power Supply
Pin assignment CP72x4 with 24-inch display (discontinued)
View connector-sided
Male
connector
Connector 12-pole Coninvers
RC-12P1N1126000
Pin Wire Function
1 1
2 2
3 3
4 ye/gn
5 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
-
+
NC
-
+
PC_ON
Power-Status
+
+
Battery Pack
(with UPS)
24 V DC Power Supply
PC Unit
Battery Pack
(with UPS)
24 V DC Power Supply
Display
14 CP72xx
Installation Instructions
Pre-assembled cable sets for the power supply
Pre-assembled power
supply cables
Basic configuration without
connecting cable and
connector
For easy installation of the power supply there are pre-assembled
connection cables of different length and with IP65 connectors available
(see table).
Order number Denomination
C9900-K271 Power supply cable IP65 for CP72xx, length 5 m, pre-
assembled, M23-female connector, screwable, 8-wire,
second end open
C9900-K272 Power supply cable IP65 for CP72xx, length 10 m, pre-
assembled, M23-female connector, screwable, 8-wire,
second end open
C9900-K275 Power supply cable IP65 for CP72x4 with 24-inch display,
length 5 m, pre-assembled, M23-female connector,
screwable, 12-wire, second end open
C9900-K276 Power supply cable IP65 for CP72x4 with 24-inch display,
length 10 m, pre-assembled, M23-female connector,
screwable, 12-wire, second end open
C9900-K277 Power supply cable IP65 for CP72xx up to 19-inch display,
length 20 m, pre-assembled, M23-female connector,
screwable, 12-wire, second end open
Fitting the power supply cable with IP65 connector
In the basic configuration of the Industrial PC there is no connection cable
provided for connecting the power supply. For connecting the power supply
following connectors can be used:
The connectors and special tools for the assembly are available via the
company Coninvers http://www.coninvers.com
as well as different
distributors.
CP72xx 15
Installation Instructions
The external wiring consists of the connection of the power supply, the
Connecting Power Supply
battery pack (optional) and the connection of customised components for
shutting down the PC.
Cable Cross Sections
Note cable cross sections,
avoid voltage drop!
For the connection of the power supply, wiring with a cable-cross-section
of 1.0 mm
With bigger distances between voltage source and PC, you take the
voltage drop as a function of the cable-cross-section as well as voltage
fluctuations of your distribution voltage into account, so that is secured that
the voltage doesn't fall under 22 V at the power supply.
Insert fuse
2
must be used.
Attention
The power supply must be protected with maximum 10 A.
Configuration for shutting down the PC
The connections for shutting down the Industrial PCs are established via
the PC_ON input and the Power Status output.
PC_ON and Power Status functions
Attention
• If the PC_ON input is connected to 24 V via a switch, the PC shuts
down according to the rules. The PC_ON signal is inverted, i.e. the
PC shuts down if the 24 V connection is live.
• If the PC_ON input is NOT connected by the user, the PC can be
booted in the familiar way by connecting the supply voltage and shut
down via the battery by switching off the supply voltage.
Service life of the rechargeable battery
This procedure significantly reduces the service life of the rechargeable
battery and should therefore not be used.
• Once the PC has shut down, the Power Status output is switched
from 24 V to 0 V. Via this output a signal lamp can be connected or a
contactor for de-energising the whole system. The maximum load for
the Power Status output is 0.5 A and a suitable fuse should be
provided.
16 CP72xx
Installation Instructions
Wiring diagram CP72xx
Wiring according to the wiring diagram (the circuit of PC_ON and Power-
Status is symbolical):
Wiring diagram power
supply and external wiring
Connection of the Battery Pack
Note
Connection of the Battery Pack in combination with integrated UPS (order
option).
CP72xx 17
Installation Instructions
Wiring diagram
CP72x4 with 24-inch display (discontinued)
Wiring according to the wiring diagram (the circuit of PC_ON and Power-
Status is symbolical):
Wiring diagram
power supply and
external wiring
Connection of the Battery Pack
Note
Connection of the Battery Pack in combination with integrated UPS (order
option).
18 CP72xx
Installation Instructions
Connecting the Network
Pre-assembled network cables
Pre-assembled network
cables
For easy installation of the network connection there are pre-assembled
connection cables of different length and with IP65 – RJ45 connectors
available (see table).
In addition to the specified network cables, cables for further configuration
are available.
Order number Denomination
C9900-K281 Network cable for CP72xx, length 3 m, pre-assembled,
Harting-Push-Pull-Ethernet-connector IP65, second cable
end RJ45 IP20
C9900-K282 Network cable for CP72xx, length 5 m, pre-assembled,
Harting-Push-Pull-Ethernet-connector IP65, second cable
end RJ45 IP20
C9900-K283 Network cable for CP72xx, length 10 m, pre-assembled,
Harting-Push-Pull-Ethernet-connector IP65, second cable
end RJ45 IP20
C9900-K284 Network cable for CP72xx, length 15 m, pre-assembled,
Harting-Push-Pull-Ethernet-connector IP65, second cable
end RJ45 IP20
C9900-K285 Network cable for CP72xx, length 20 m, pre-assembled,
Harting-Push-Pull-Ethernet-connector IP65, second cable
end RJ45 IP20
C9900-K286 Network cable for CP72xx, length 30 m, pre-assembled,
Harting-Push-Pull-Ethernet-connector IP65, second cable
end RJ45 IP20
C9900-K287 Network cable for CP72xx, length 40 m, pre-assembled,
Harting-Push-Pull-Ethernet-connector IP65, second cable
end RJ45 IP20
C9900-K288 Network cable for CP72xx, length 50 m, pre-assembled,
Harting-Push-Pull-Ethernet-connector IP65, second cable
end RJ45 IP20
Fitting the network cable with IP65 connector
Basic configuration without
network cable and
connector
In the basic configuration of the Industrial PC there is a connector cap
provided without connector.
For network connection following Harting Push Pull connector RJ45, 8-pole
can be used:
• Connector RJ45 8-pole Harting Push Pull connector-set according to
IEC24702, white No. 09 45 145 1500
The connector and special tools for the assembly are available via the
company Harting http://www.harting.de/
as well as different distributors.
CP72xx 19
Installation Instructions
USB-interface (optional)
Order option C9900-E187
Pin assignment for
connecting the USBinterface (optional)
Optionally a USB 2.0 interface with 4-pole-connector (M12-female
connector IP65) in the connection area is available with order option
C9900-E187:
Order number Denomination
C9900-E187
Pin assignment,
view connector-sided
IP65 connector M12 in the wiring area of a CP72xx for one
USB 2.0 Port
Pin Signal Color
1 VCC
2 D 3 GND
4 D +
Red
White
Black
Green
Female connector 4-pole Escha 8029477
Pre-assembled USB-cables
Pre-assembled USB-cables
Note
Required connector
For easy installation of the USB-interface in the wiring area there are preassembled USB-cables of different length and with IP65-connectors
available (see table).
Usage of the Cables
These USB-cables can not be used for connecting the following options:
• C9900-E190 (USB-A in the wiring area of a CP72xx for one USB 2.0
Port)
• C9900-E169 (2-port USB socket inside the Control Panel back plane)
Order number Denomination
C9900-K291
C9900-K292
USB cable for CP72xx, length 3 m, assembled,
M12 connector IP65, screw type, 4 pin, second end USB-B
connector
USB cable for CP72xx, length 5 m, assembled,
M12 connector IP65, screw type, 4 pin, second end USB-B
connector
Fitting the USB-cable with IP65 connector
For connecting the USB-interface the following connector is needed cablesided:
For further information see http://www.binder-connector.de/
.
20 CP72xx
Installation Instructions
RS232-interface (optional)
Order option C9900-E186
Pin assignment for
connecting the RS232interface (optional)
Optionally a RS232-interface with 12-pole-connector (M12-female
connector IP65) is available in the connection area with order option
C9900-E186:
Order number Denomination
C9900-E186
Pin assignment,
view connector-sided
SG 12-pole M12
Escha 8029505
IP65-connector M12 in the wiring area of a CP72xx for one
serial interface RS232
Pin Signal
1 DCD
2 RXD
3 TXD
4 DTR
5 SGND
6 DSR
7 RTS
8 CTS
9 RI
10 NC
11 NC
12 NC
Pre-assembled serial interface cables
Pre-assembled
RS232-cables
Required connector
For easy installation of the serial interface in the wiring area there are preassembled RS232-cables of different length and with IP65-connectors
available (see table).
Order number Denomination
C9900-K295
C9900-K296
C9900-K297
Serial interface cable RS232 for CP72xx, length 3 m,
assembled, M12 connector IP65, screw type, 12 pin,
second end D-Sub 9 pin plug
Serial interface cable RS232 for CP72xx, length 5 m,
assembled, M12 connector IP65, screw type, 12 pin,
second end D-Sub 9 pin plug
Serial interface cable RS232 for CP72xx, length 10 m,
assembled, M12 connector IP65, screw type, 12 pin,
second end D-Sub 9 pin plug
Fitting the RS232-interface cable with IP65 connector
For connecting the RS232-interface the following connector is needed
cable-sided:
• Cable with connector M12 12-pole, 12x0,14mm² 5m Escha 8028494
For further information see http://www.escha.de/.
CP72xx 21
Installation Instructions
Connecting devices
Power supply plug
Attention
The power supply plug must be withdrawn!
Please read the documentation for the external devices prior to
connecting them.
During thunderstorms, plug connector must neither be inserted nor
removed.
When disconnecting a plug connector, always handle it at the plug. Do not
pull the cable!
Connecting cables
The connections are located at the top of the Industrial PC and are
documented in the Product Description chapter.
When connecting the cables to the Industrial PC, proceed according to the
following sequence:
• Switch off all the devices that are to be connected.
• Disconnect all the devices that are to be connected from the power
supply.
• Connect all the cables between the Industrial PC and to the
devices that are to be connected.
• Connect all data transfer cables (if present) to the appropriate
plug-in receptacles of the data/telecommunication networks.
• Reconnect all devices to the power supply.
Check voltage rating and connect
Fitted with the 24 V
1. Check that the external power supply is providing the correct
voltage.
power supply unit:
DC
2. Insert the power supply cable that you have assembled into the
Industrial PC's power supply socket. Then connect it to your
external 24 V power supply.
Use same type of rechargeable battery
Attention
If a 24 V UPS is installed, the same type of rechargeable battery must be
used.
22 CP72xx
Operating Instructions
Operating Instructions
Please also refer to chapter Foreword.
Switching the Industrial PC on and off
Switch on
Shutting down and
switching off
Attention
Attention
The Industrial PC does not have its own mains switch. The Industrial PC
will start when the equipment is switched on, or when it is connected to the
power supply.
When the plant is switched off, or when it is disconnected from its power
supply, the Industrial PC will be switched off.
Control software such as is typically used on Industrial PCs permits various
users to be given different rights. A user who may not close software may
also not switch the Industrial PC off, since data can be lost from the hard
disk by switching off while software is running.
First shut down, then switch off the PC
If the Industrial PC is switched off as the software is writing a file to the
storage medium, the file will be destroyed. Control software typically writes
something to the storage medium every few seconds, so that the
probability of causing damage by switching off while the software is
running is very high.
Switch off power supply
When you have shut down the Industrial PC, you have to switch off power
supply for at least 10 seconds before rebooting the system.
After resetting power supply the PC will start booting automatically.
First switching on and driver installation
When you switch on the Industrial PC for the first time, the pre-installed
operating system (optional) will be started. In this case, all the required
drivers for any additional, optional hardware components ordered with the
PC will already have been installed.
If the PC was ordered without operating system, you have to install the
operating system and the driver software for any auxiliary hardware
yourself. Please follow the instructions in the documentation for the
operating system and the additional devices.
CP72xx 23
Operating Instructions
Keyboard codes
Type-dependent number of
keys
Operation
Hom eEn d
Pg UpPg Dn
L
R
Del
Ins
Pr i n t
Pau se
En t e r
Sh i f t
Ca p s
Lock
Ct r lAl t
Esc
!
QW
...
@
1
2
Depending on the precise type, the Control Panel can have fewer keys
than those described here.
The cursor is the blinking character that marks the point at which the next
character entered will be displayed. The cursor is also known as the
insertion point. The cursor keys each move the cursor one place in the
associated direction.
The Home key moves the cursor to the beginning of the line, while the End
key moves it to the end of the line.
The Pg Up key scrolls one page back, the Pg Dn key scrolls one page
forward.
The Tab key takes the cursor to the next input field, while Shift and Tab
moves to the previous input field.
The mouse cursor can be moved over the screen with the aid of the touch
screen or of the touch pad (optional). The keys correspond to the left and
right hand keys of a Microsoft mouse.
The Del key deletes the character to the right of the cursor.
The Ins key causes characters to the right of the cursor to be overwritten.
The overwrite mode is cancelled by pressing the key again.
Print-Screen prints a hard copy of a text screen on the printer.
The Pause key stops the computer until another key is pressed (only under
MS-DOS).
Your input is confirmed with the Enter key.
Backspace deletes the character to the left of the cursor.
If the Shift key is pressed at the same time as another key, then instead of
the numbers you obtain the character printed above the number, and you
obtain upper case letters instead of lower case letters.
Pressing the Caps Lock key once activates and locks the Shift key.
Pressing the Shift key cancels this function.
Rather like the effect of the Shift key, Ctrl and Alt also change the meaning
of another key that is pressed at the same time.
This key brings up the Start menu of the operating system in use (Windows
95, 98, ME, NT, 2000, XP).
Pressing this key opens the property sheet of the active (or marked) object.
The Esc key has the effect of closing dialog windows and of interrupting
some of the computer’s working operations.
All other keys bring the character printed on them onto the display at the
position of the cursor.
24 CP72xx
Operating Instructions
F1F2F3F4
The meaning of the function keys, F1 to F10, is determined by the software
and is displayed at the bottom edge of the display.
F5F6F7F8
F9F1 0F1 1F1 2
Ei n s c h u b
St r e i f e n
Ei n s c h u b
St r e i f e n
Ei nschub
St r e i f e n
Ein sch ub
St r e i f e n
The function of the special keys above the display is also determined by
the software. The function is displayed at the top edge of the display.
The special keys each have an orange LED controlled by the software.
CP72xx 25
Operating Instructions
Please also refer to chapter Foreword.
Maintenance
Cleaning the Industrial PC
Disconnect from power supply
Attention
The Industrial PC can be cleaned with a soft, damp cloth. Do not use any
Switch off the Industrial PC and all connected devices, and disconnect the
Industrial PC from the power supply.
aggressive cleaning materials, thinners, scouring material or hard objects
that could cause scratches.
Servicing
The Industrial PC requires no maintenance.
Replacing the battery on the motherboard
A used battery on the motherboard has to be replaced. See also chapter
Access to memory and battery.
Danger of Explosion!
WARNING
The used battery must be disposed of in accordance with national
Replace battery only with the identical type or an alternative type
recommended by the manufacturer. Notice correct polarity!
electronics scrap regulations.
Emergency procedures
Dismantling the Industrial
PC
Observe national
electronics scrap
regulations
In case of fire, the Industrial PC should be extinguished with powder or
nitrogen.
Shutting down
Disposal
The device must be fully dismantled in order to dispose of it. The housing
can be sent for metal recycling.
Electronic parts such as disk drives and circuit boards must be disposed of
in accordance with national electronics scrap regulations.
26 CP72xx
UPS Software Components (optional)
UPS Software Components (optional)
Installing the UPS driver
software
Installation
Beckhoff Information
System
For operating the power supply unit as a UPS, the UPS driver software and
the associated UPS driver must be installed on the Industrial PC.
On delivery of the Beckhoff Industrial PC with operating system the
software is already installed. Should the software not be installed on your
PC, the drivers can be installed from the driver CD provided.
Installation on the PC
To install the UPS driver software, execute file
Beckhoff_UPS_vx.xx.xx.exe from the subdirectory of UPS\… from the
CD provided on the Industrial PC (Driver-archive for the Industrial-PC,
C9900-S700-xxxx).
The program is self-extracting and will guide the user through the
installation routine.
Help files
The driver software comes with a detailed help function.
The help files can be called up either directly from the configuration register
by clicking the Help button, or under via Start > Programs > Beckhoff > UPS software components.
CP72xx 27
Troubleshooting
Troubleshooting
Please also refer to chapter Foreword.
Pixel errors
Note
Pixel errors in the TFT display are production-caused and represent no
complaint-reason!
Fault correction
Fault Cause Procedure
Nothing happens after the Industrial
PC has been switched on
The Industrial PC does not boot
fully
Computer boots, software starts,
but control does not operate
correctly
Memory device error Faulty memory device Check memory in another
No power supply to the Industrial
PC
Other cause
Setup settings are incorrect
Other cause
Cause of the fault is either in the
software or in parts of the plant
outside the Industrial PC
Check power supply cable.
Call Beckhoff Service
Check the setup settings
Call Beckhoff Service
Call the manufacturer of the
machine or the software
device
Call Beckhoff Service
USB error while TwinCAT access
via USB
The Industrial PC functions only
partially or only part of the time, e.g.
no or dark picture, but memory
drive responds when switching on
Cycle time in TwinCAT is set on
10 ms (standard)
Defective components in the
Industrial PC
Increase the cycle time up to
50 ms till 80 ms
Call Beckhoff Service
28 CP72xx
Troubleshooting
Beckhoff Support & Service
Beckhoff and their partners around the world offer comprehensive support
and service, guaranteeing fast and competent assistance with all questions
related to Beckhoff products and system solutions.
Beckhoff branches and partner companies
Please contact your Beckhoff branch office or partner company for local
support and service on Beckhoff products!
The contact addresses for your country can be found in the list of Beckhoff
branches and partner companies: www.beckhoff.com
Beckhoff offers you comprehensive technical assistance, helping you not
only with the application of individual Beckhoff products, but also with wideranging services:
• worldwide support
• design, programming and commissioning of complex automation
If servicing is required, please quote the project number of your product.
+49(0)5246/963-460
for Beckhoff components there.
CP72xx 29
Appendix
Appendix
Assembly dimensions
The illustrations show the measurements of the Panel-PCs. Please refer to
the tables for the dimensions of the Control Panel. All Dimensions in mm.
CP72xx
Mounting arm installation from top, rotatable
30 CP72xx
Appendix
CP72xx
Mounting arm installation from bottom, rotatable
CP72xx 31
Appendix
CP72xx
Mounting arm installation from top, rotatable and tiltable
32 CP72xx
Appendix
CP72xx
Mounting arm installation from bottom, rotatable and tiltable
CP72xx 33
Appendix
Dimensions and total weight
Display only
With function keys
Numeric keyboard
Alphanumeric
keyboard
without
touch screen
with touch screen
without
touch screen
with touch screen
without
touch screen
with touch screen
with touch pad
without
touch screen
with touch screen
with touch pad
Dimensions a b t Weight
CP7201-0000 12“ Display 353.8 326.3 27.5 9.7 kg
CP7202-0000 15“ Display 426 395 28.5 11.4 kg
CP7203-0000 19“ Display 504 455 45 16.3 kg
CP7204-00xx 24“ Display 610 450 64 16,0 kg
Dimensions a b t Weight
CP7201-0001 12“ Display 353.8 326.3 27.5 9.7 kg
CP7202-0001 15“ Display 426 395 28.5 11.6 kg
CP7203-0001 19“ Display 504 455 45 16.1 kg
CP7204-00x1 24“ Display 610 450 64 16,0 kg
Dimensions a b t Weight
CP7211-0000 12“ Display 353.8 326.3 27.5 9.7 kg
CP7212-0000 15“ Display 426 395 28.5 11.4 kg
CP7213-0000 19“ Display 504 455 45 16.3 kg
Dimensions a b t Weight
CP7211-0001 12“ Display 353.8 326.3 27.5 9.7 kg
CP7212-0001 15“ Display 426 395 28.5 11.6 kg
CP7213-0001 19“ Display 504 455 45 16.1 kg
Dimensions a b t Weight
CP7221-0000 12“ Display 406 308.3 27.5 9.9 kg
CP7222-0000 15“ Display 515 370.2 28.5 12.0 kg
CP7223-0000 19“ Display 563 426 45 16.6 kg
Dimensions a b t Weight
CP7221-0001 12“ Display 406 308.3 27.5 10.0 kg
CP7222-0001 15“ Display 515 370.2 28.5 12.3 kg
CP7223-0001 19“ Display 563 426 45 16.5 kg
Dimensions a b t Weight
CP7221-0002 12“ Display 406 308.3 27.5 10.2 kg
CP7222-0002 15“ Display 515 370.2 28.5 12.0 kg
CP7223-0002 19“ Display 563 426 45 16.6 kg
Dimensions a b t Weight
CP7231-0000 12“ Display 426 370.2 27.5 10.6 kg
CP7232-0000 15“ Display 483 410.2 28.5 12.3 kg
CP7233-0000 19“ Display 504 535 45 17.8 kg
Dimensions a b t Weight
CP7231-0001 12“ Display 426 370.2 27.5 10.7 kg
CP7232-0001 15“ Display 483 410.2 28.5 12.5 kg
CP7233-0001 19“ Display 504 535 45 17.6 kg
Dimensions a B t Weight
CP7231-0002 12“ Display 426 370.2 27.5 10.8 kg
CP7232-0002 15“ Display 483 410.2 28.5 12.3 kg
CP7233-0002 19“ Display 504 535 45 17.7 kg
34 CP72xx
Appendix
Appendix
Dimensions and weight
Do not use the PC in areas
of explosive hazard
The following conditions must be observed during operation:
Environmental conditions
Shock resistance Sinusoidal vibration:
Protection class
Power supply
power pack
24 V
DC
Technical data
See section Assembly dimensions
The Industrial PC may not be used in areas of explosive hazard.
Ambient temperature: 0 to 45°C
Atmospheric humidity: Maximum 95%, non-condensing
(EN 60068-2-6)
58 to 500 Hz: 0.5 G (~ 5 m/ s2)
During reading of CD-ROM:
58 to 500 Hz: 0.25 G (~ 2.5 m/ s2)
Impact:
(EN 60068-2-27)
During reading of CD-ROM:5 G (~ 50 m/ s²), duration: 11 ms
Protection class:IP65
Supply voltage: 24 V
Power consumption: approx. 55 W for the basic version,
approx. 69 W with 12“ display
approx. 80 W with 15“ display
approx. 87 W with 19“ display
approx. 160 W with 24“ display
10 to 58 Hz:0.035 mm
10 to 58 Hz:0.019 mm
5 G (~ 50 m/ s²), duration: 30 ms
(22 – 30 VDC)
DC
EMC compatibility
Transport and storage
Note
FCC Approval for USA
FCC Approval for Canada
If operated with USV: additional 30 W (while charging)
Resistance to interference: conforms to EN 61000-6-2
Emission of interference: conforms to EN 61000-6-4
The same values for atmospheric humidity and shock resistance are to be
observed during transport and storage as in operation. Suitable packaging
of the Industrial PC can improve the resistance to impact during transport.
The ambient temperature during storage and transport must be between
-20°C and +65°C.
Pixel errors
Pixel errors in the TFT display are production-caused and represent no
complaint-reason!
Approvals
FCC: Federal Communications Commission
Radio Frequency Interference Statement
This equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may
cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own
expense.
FCC: Canadian Notice
This equipment does not exceed the Class A limits for radiated emissions
as described in the Radio Interference Regulations of the Canadian
Department of Communications.
CP72xx 35
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