background image

Bus node
CPX-FB40

Festo 

SE

 & Co. KG

 

Ruiter Straße 82

 

73734 Esslingen

 

Germany
+49 711 347-0
www.festo.com

Brief description
Translation of the original instructions

8101660
2018-11a
[8101662]

Bus node CPX-FB40

English

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For all available product documentation 

è

 www.festo.com/pk

1

Intended use

The module described in this document is intended for use as a participant in an
Ethernet POWERLINK network 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.
The module is intended exclusively for use in CPX terminals from Festo for installation
in machines or automated systems and may be used only in the following ways:
– in an excellent technical status
– in original status without unauthorised modifications, except for the adapta­

tions described in this documentation

– within the limits of the product defined through the technical data.

2

Safety

This documentation is directed exclusively at technicians trained in control and
automation technology.

You can find detailed information in the description for the module
(

è

 P.BE-CPX-FB40-…) as well as in the CPX system description 

(

è

 P.BE-CPX-SYS-…).

Warning

Electric shock
Injury to people, damage to the machine and system
 For the electrical power supply, use only PELV circuits in accordance with

IEC 60204-1 (Protective Extra-Low Voltage, PELV).

 Observe the general requirements of IEC 60204-1 for PELV circuits.
 Use only voltage sources which guarantee reliable electrical isolation of the

operating and load voltage in accordance with IEC 60204-1.

 Always connect all circuits for operating and load voltage supplies U

EL/SEN

,

U

VAL

 and U

OUT

.

Note

Electrostatically sensitive devices
 Do not touch any components.
 Observe the handling specifications for electrostatically sensitive

devices.

Note

 Take into consideration the specifications and notes in the module description

and the assembly instructions for the components.

 Commission the module only if fully mounted and wired.

Ethernet POWERLINK

®

, SPEEDCON

®

 are registered trademarks of the

respective trademark owners in certain countries.

3

Electrical connections and indicators

1

2

3

4

5

1

Rating plate

2

Network- and CPX-specific LEDs

3

Network connections X1 and X2

1)

4

DIL switch cover

5

Service interface

2)

 for CPX-MMI or

the adapter

3)

 for the CPX-FMT

1)

M12 socket, D-coded, 4-pin

2)

M12 socket, A-coded, 5-pin

3)

Adapter NEFC-M12G5-0.3-U1G5 for paramet­
erisation via a USB connection

Fig. 1

3.1 Network connections

Socket

Connection [X1]/[X2]

Pin

Signal

Explanation

M12, 4-pin

1
2
3
4
Housing

TD+
RD+
TD–
RD–
FE

Transmitted data +
Received data +
Transmitted data –
Received data –
Screening/F E

1)

1)

The screened connection is connected to the earth potential of the CPX terminal through an RC element.

Fig. 2

3.2 LED indicators - normal operating status

Behaviour of the LED indicators in normal operating status:
– the green LEDs BS, PS and PL are illuminated
– the green LEDs L/A1 and L/A2 are illuminated or flash if a network cable is con­

nected

– the yellow LED (M) is illuminated, flashes or is dark
– the red LEDs (BE, SF) are not illuminated.

A network cable does not need to be connected at both network connec­

tions.

Network-specific LED indicators

CPX-specific LED indicators

2)

BS (green)

Data communication OK1)

PS (green)

Power system

BE (red)

Data communication faulty

1)

PL (green)

Power load

L/A1 (green)

Link/activity port 1

SF (red)

System failure

3)

L/A2 (green)

Link/activity port 2

M (yellow)

Modify

4)

1)

Detailed information (

è

 description for the module P.BE-CPX-FB40-…)

2)

Detailed information (

è

 CPX system description P.BE-CPX-SYS-…)

3)

Flashes in case of error, error diagnostics (

è

 CPX system description P.BE-CPX-SYS-…)

4)

Parameterisation revised or “Force” active.

Fig. 3

4

Mounting and dismantling

Warning

Electric shock
Injury to people, damage to the machine and system
 Switch supply power off before assembly work.

2

3

1

1

Screws

2

Module

3

Interlinking block

Fig. 4

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