Festo — CPX(-M)-FB33/34/35/43/44/45 — 2022-05f
Technical data
37
10.2
Network
Characteristics
Bus node
Network protocol
PROFINET IO (PN IO):
–
Based on Industrial Ethernet
–
Based on the standard Ethernet protocol IEEE 802.3
Selection of supported protocol
characteristics and protocol
functions
–
Cyclical data exchange "in real-time", without isochronous
mode (Real-Time, RT) or over LAN with isochronous mode (Iso-
chronous Real Time, IRT)
–
Link Layer Discovery Protocol (LLDP)
–
Simple Network Management Protocol (SNMP)
–
Fast Start-up (FSU)
–
PROFIenergy
–
PROFIsafe
–
Shared Device
–
Media Redundancy Protocol (MRP, MRPD)
–
S2 system redundancy
Selection of supported CPX
properties and CPX functions
–
CPX-terminal configuration via CPX-FMT
–
CPX terminal diagnostics via fieldbus communication and the
control system
–
Web server functionality:
Representation of the PROFINET network structure, CPX ter-
minal configuration with diagnostic information, PROFINET I&M
data, Ethernet statistics, MQTT configuration
Specification
Selection of directives and standards with reference to PROFINET:
–
PROFINET installation guidelines: PROFINET Installation Guide,
Installation Guideline PROFINET Part 2 …
–
IEC 61158
–
IEC 61784
–
IEC 61918
Additional information:
è
www.profinet.com
è
www.profibus.com
Transmission technology
Switched Fast Ethernet;
100BaseTX execution in accordance with IEEE 802.3
Tab. 29: General network characteristics
Characteristics
CPX-FB33/43
CPX-M-FB34/44
CPX-M-FB35/45
Transmission rate
100 Mbit/s
100 Mbit/s
100 Mbit/s
Wavelength
–
–
650 nm, suitable for
POF fibre-optic cable