Festo CPX-E-PN Translation Of The Original Instructions page 18

Technical Data
General technical data
With I/O diagnostics
interface
1) not including linking element
2) Including linking element
3) for non-conforming technical data see UL operating conditions table UL
Tab. 15 General Technical Data
Power supply
Operating power sup-
ply U
EL/SEN
Intrinsic current con-
sumption at nominal
operating voltage 24 V
from U
EL/SEN
Reverse polarity pro-
tection 24 V U
EL/SEN
against 0 V U
EL/SEN
Mains buffering time
Tab. 16 Power Supply
Network-specific data
Protocol
Specification
(Standards and norms with refer-
ence to PROFINET)
Conformity class
Transmission rate
Crossover detection
Maximum cable length
per segment
Cable specification
Cable type
Transmission class
Cable diameter
Wire cross section
1) Based on the Ethernet protocol IEEE 802.3
2) required for maximum connection length between network participants
Tab. 17 Network-specific Data
18
[bit] 16/16
[V DC] 24 25%
_
[mA] 73
Yes
[ms] 20
PROFINET
1)
IEC 61158
IEC 61784
IEC 61918
CC-C
[Mbps] 100
Auto-MDI/MDI-X
[m] 100
Ethernet twisted pair cable, shielded
Category Cat 5 or higher
[mm] 6 8
...
2
[mm ] 0.14 ...0.75; 22 AWG
... 2)
Festo — CPX-E-PN — 2020-01a