Festo CPX-E-PN User manual

Bus module
CPX-E-PN
Festo AG & Co. KG
Ruiter Straße 82
73734 Esslingen
Germany
[phone]
www.festo.com
Instructions for use
Original instructions
8071131
2017-07
[8071133]
Bus module CPX-E-PN (PROFINET IO) English.............................
1 About this document
This document describes the use of the above-mentioned product.
Certain aspects of use are described in other documents and must be observed
è1.1 Further applicable documents.
PI PROFIBUS PROFINET®is a registered trademark of its respective trademark
holder in certain countries.
1.1 Further applicable documents
Document Content
Description of system CPX-E (CPX-E-SYS) Detailed description of the system CPX-E
Instructions for use of system CPX-E
(CPX-E-SYS)
Instructions and important notes on mounting,
electrical installation and maintenance tasks
for a system CPX-E
Description of bus module CPX-E-PN
(CPX-E-PN)
Detailed description of product function and
parameterisation options
Device description file (GSDML) Definition of the modules of a CPX-E system for
integration into the higher-order controller
Documentation for the components in a system
CPX-E and the connected peripherals
Information on use of the components
Documentation for the higher-order controller
and the additional participants in the network
Information on commissioning and
parameterisation of the components
Fig. 1
All available documents for the product èwww.festo.com/pk.
1.2 Product version
This document refers to the following product versions:
Product Version number
CPX-E-PN Bus module CPX-E-PN, revision 1 onward
Fig. 2
The product version can be identified from the product label or with the help of
appropriate software from Festo.
Appropriate software for identifying the product version can be found in
the Festo Support Portal èwww.festo.com/sp. Information on using the
software can be found in the integrated Help function.
There may be an updated version of this document for these or later
product versions.
 Check whether a corresponding version of this document is available in
the Festo Support Portal èwww.festo.com/sp.
1.3 Product labelling
The product label is located on the left-hand side of the module. Scanning the
printed Data Matrix Code with an appropriate device opens the Festo Support
Portal with the relevant documents for the product. Alternatively, the Product Key
(11-character alphanumeric code on the product label) can be entered in the
Support Portal search box.
Detailed information about product labelling can be found in the module
description è1.1 Further applicable documents.
1.4 Specified standards
Version status
EN 60529:2013-10 IEC 61784:2014-08
EN 61000-6-2:2009-04 IEC 61918:2013-08
EN 61000-6-4:2011-09 IEEE 802.3:2014-00
IEC 60204-1:2014-10 NE 21:2012-05
IEC 61158:2014-07
Fig. 3
2 Safety
2.1 General safety information
 Take into consideration the legal regulations for the respective location.
 Use the product only within the defined values è13 Technical data.
 Observe product labelling.
 Observe further applicable documents è1.1 Further applicable documents.
 Store the product in a cool, dry, UV-protected and corrosion-protected
environment. Ensure storage times are short.
 Before working on the product: Switch off the power supply and secure it
against being switched on again.
 Observe the handling specifications for electrostatically sensitive devices.
2.2 Use for intended purpose
The product described in this document is intended solely for use as an interface
between a system CPX-E and a higher-order controller through participation in
aPROFINET IO network.
The products must be used only as follows:
– Use only in an industrial environment: Outside of industrial environments, e.g. in
commercial and mixed-residential areas, actions to suppress interference may
have to be taken.
– Use only in combination with modules and components that are permissible for
the respective product variant èwww.festo.com/catalogue.
– Only use the product if it is in perfect technical condition.
– Only use the product in original status without unauthorised modifications.
Onlythe conversions or modifications described in this and the other applicable
documents are permitted.
2.3 Training of specialised personnel
Installation, commissioning, maintenance and disassembly should only be
conducted by qualified personnel.
The qualified personnel must be familiar with installation of electrical control
systems.
3 Further information
– Accessories èwww.festo.com/catalogue
– Spare parts èwww.festo.com/spareparts
4 Service
 Contact your regional Festo contact if you have technical questions
èwww.festo.com.
5 Product overview
5.1 Function
The product establishes, as a participant in a PROFINET IO network, the
connection between a higher-order controller and the modules of a system CPX-E.
Web server
The integrated web server provides read access to the key parameters and
diagnostic functions of the system CPX-E. The web server can be accessed by
entering the IP address in the address bar of a web browser.
Factory settings of the bus module:
IP address: 192.168.10.3, subnet mask: 255.255.255.0
5.2 Product design
1LED indicators
2Operating voltage supply terminal
block UEL/SEN [XD]
3Terminal block lock
4Network connection [XF2]
5Linking
6Network connection [XF1]
2
5
1
6
3
4
Fig. 4

5.3 Display components
1Network-specific LED indicators:
– Network fault [NF] (red)
– Maintenance [M/P]
(yellow/green)
– Connection/data traffic
[XF1]/[XF2] (green)
2System-specific LED indicators:
– Operating voltage supply
UEL/SEN [PS] (green)
– Load voltage supply UOUT [PL]
(green)
– System fault [SF] (red)
– Force mode [M] (yellow)
2
1
Fig. 5
The network-specific LED indicators are described later in the document
è10 Diagnostics and fault clearance.
The system-specific LED indicators are described in “Instructions for use
ofsystem CPX-E” below è1.1 Further applicable documents.
5.4 Connecting components
Port [XF1], [XF2] Signal Designation
1 TD+ Transmitted data +
2 TD– Transmitted data –
3 RD+ Received data +
4 n.c. –
5 n.c. –
6 RD– Received data –
7 n.c. –
8 n.c. –
1) Shield Functional earth
1) Housing
Fig. 6
Connection [XD]1) Signal
0+24 V DC operating voltage supply UEL/SEN
1
20 V DC operating voltage supply UEL/SEN
3
1) Ports XD.0 and XD.1 and ports XD.2 and XD.3, respectively, are connected to each other in the
terminalblock.
Fig. 7
6 Transport and storage
 Observe specifications for the environmental and storage conditions
è13 Technical data.
7 Mounting
 The module is to be mounted in accordance with the “Instructions for use of
system CPX-E” è1.1 Further applicable documents.
8 Installation
8.1 Network
 Use cables that meet the cable specification èFig. 15.
8.2 Operating voltage supply UEL/SEN
1. Make sure that the power supply is switched off.
2. Connect cables to the terminal block in accordance with the “Instructions for
use of system CPX-E” è1.1 Further applicable documents.
9 Commissioning
Note
Malfunction due to the higher-order controller and system CPX-E being switched
on in the incorrect order.
 Switch on the higher-order controller and CPX-E system according to the
preset order of the network used.
1. Set up automation project for the higher-order controller with the help of the
corresponding software.
2. Load the device description file into the software èwww.festo.com/sp.
3. Configure the system CPX-E in the software:
– System structure
– Network addressing
– I/O addressing
4. Transfer automation project to the higher-order controller.
Further information about commissioning the system CPX-E can be found
in the “Instructions for use of system CPX-E”. Information about the
parameters can be found in the “Description of system CPX-E” and in the
descriptions of the modules used è1.1 Further applicable documents.
Behaviour of display components following correct commissioning
[NF] (red) [M/P] (yellow/green) [XF1], [XF2] (green)
off off lights up
Fig. 8
[PS] (green) [PL] (green) [SF] (red) [M] (yellow)
lights up lights up off off
Fig. 9
Information about error elimination in the case of non-conforming
behaviour can be found in the “Description of system CPX-E” and in the
descriptions of the modules used è1.1 Further applicable documents.
10 Diagnostics and fault clearance
10.1 Diagnostics options
For the diagnostics of errors, various possibilities are available:
– Internal system diagnostics
– LED indicators on the product
10.2 Internal system diagnostics
 Activate internal system diagnostics via the corresponding catalogue input.
– Status bits: E-PN [status]
– I/O diagnostic interface: E-PN [STI]
The internal system diagnostics is described in the “Description of
systemCPX-E” è1.1 Further applicable documents.
10.3 LED indicators
This document describes the network-specific LED indicators. The
system-specific LED indicators are described in the documentation for
thesystem CPX-E è1.1 Further applicable documents.
Network fault [NF]
LED (red) Meaning Remedy
flashes
Network connection not OK
Possible causes:
Device name not correct  Check device name.
IO controller faulty  Repair IO controller.
Network connection interrupted,
short-circuited or disturbed
 Check network connection.
off
No error
(if the PS LED lights up green)
–
Fig. 10
Maintenance/PROFIenergy [M/P]
LED
(yellow/green)
Meaning Remedy
lights up yellow
Maintenance measure required  Check plug connectors.
flashes green
PROFIenergy activated –
off
No maintenance measure required,
noPROFIenergy activated
–
Fig. 11

Connection status [XF1], [XF2]
LED (green) Meaning Remedy
lights up
Network connection OK –
flashes
Locating module when both LEDs
(XF1and XF2) are flashing at the same
intervals e.g. for error finding or
during configuration
–
off
No network connection  Check network connection.
Fig. 12
11 Maintenance
Note
Accumulation of heat due to reduced air supply to electronics.
 Keep the ventilation slots clear and remove contamination regularly.
12 Disposal
 Dispose of the packaging, and of the product at the end of its useful life,
through environmentally friendly recycling in accordance with applicable
specifications.
13 Technical data
General
Feature Specification/value
General technical data, system CPX-E Description of system CPX-E
è1.1 Further applicable documents
Dimensions (length x width x height) [mm] 125.8 x 37.8 x 76.5
Product weight1) [g] 145
Mounting position Vertical/horizontal
Ambient temperature [°C] –5 … +60 (–5 … +50)2)
Storage temperature [°C] –20 … +70
Air humidity (non-condensing) [%] 0 … 95
Assigned address space (inputs/outputs)
Without diagnostics [bit] –/–
With status bits [bit] 8/–
With I/O diagnostic interface [bit] 16/16
Module code/submodule code (CPX-E-specific) 222/34
Module identification E-PN
Degree of protection in accordance with EN 60529 IP20
Protection against electric shock (protection against
direct and indirect contact to IEC 60204-1)
Through the use of PELV circuits
(Protected extra-low voltage)
Electromagnetic compatibility To EN 61000-6-2/-4 and NE 21
1) Including linking
2) With horizontal mounting position
Fig. 13
Power supply
Feature Specification/value
Operating voltage supply for
electronics/sensors (UEL/SEN)
[V DC] 24 ± 25 %
Intrinsic current consumption at nominal
operating voltage 24 V from UEL/SEN
[mA] 73
Reverse polarity protection 24 V UEL/SEN against
0 V UEL/SEN
Yes
Mains buffering time [ms] 20
Fig. 14
Network-specific
Feature Specification/value
Protocol PROFINET IO1)
Specification 2) IEC 61158, IEC 61784, IEC 61918
Conformity class CC-C
Transmission rate [Mbps] 100
Crossover detection Auto-MDI/MDI-X
Maximum cable length per segment [m] 100
Cable specification
Cable type Ethernet twisted pair cable,
screened
Transmission class Category Cat 5 or higher
Cable diameter [mm] 6 … 8
Wire cross section [mm²] 0.14 … 0.75; 22 AWG3)
1) Based on the Ethernet protocol IEEE 802.3
2) Standards/norms with reference to PROFINET
3) Required for maximum connection length between network participants
Fig. 15