BECKHOFF CP72xx User Manual

Download

Installation and Operating instructions for

“Economy” Panel PC CP72xx

Version: 1.9 Date: 2015-02-09

Table of contents

Foreword 3

Notes on the Documentation 3

Liability Conditions 3 Trademarks 3 Patent Pending 3 Copyright 3 State at Delivery 3 Delivery conditions 3

Description of safety symbols 4 Basic safety measures 5 Operator’s obligation to exercise diligence 6 Operator requirements 6

Product Description 7

Appropriate Use 7 Structure 7

Access to memory and battery 8

Interfaces 9

Power supply 9 Network connection 9 Additional plug-in cards (optional) 9

Installation Instructions 10

Transport and Unpacking 10

Transport 10 Unpacking 10

Installation of the Panel PC 11

Mounting arm installation 11 Earthing measures 12

Power Supply Connection 13

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

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

UPS Software Components (optional) 27

Installation on the PC 27 Help files 27

Troubleshooting 28

Fault correction 28 Beckhoff Support & Service 29

Beckhoff branches and partner companies 29 Beckhoff Headquarters 29 Beckhoff Support 29 Beckhoff Service 29

Appendix 30

Assembly dimensions 30 Dimensions and total weight 34

Appendix 35

Technical data 35 Approvals 35

FCC: Federal Communications Commission Radio Frequency Interference Statement 35 FCC: Canadian Notice 35

2 CP72xx

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.

Copyright

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

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

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

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.

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

Interfaces

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

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

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.

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 .

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 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:

Cable 8-pole for CP72xx

Coninvers female connector Series RC 12-pole

(Crimp Coninvers RM-12S1N8A1100, Coninvers Connector 12-pole, with metric screw connection M16)

Cable 12-pole for CP72x4 (discontinued)

Coninvers female connector Series RC 12-pole

(Crimp Coninvers RM-12S1N8A1300, Coninvers Connector 12-pole, with metric screw connection M20)

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

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

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,