User Documentation
2053260000/05/201588
Planning
2.18  Comparison of Ethernet interfaces
Origin RJ45
IT
M12D
Automation
M12X
Automation
Mechanical design
 DegreeofprotectionaccordingtoEN60529
  Outer dimensions/installation size
  Wire connection
IP 67
average(dependingon
variant)
upto8wires
IP67,IP69kpossible
low
4wires
IP 67
low
8wires
Industrial compatibility
 Canbeassembledon-site
 Energytransfer/hybridsolutions
 Quickconnection
  Metal housing/robustness
  Vibration resistance
  UV resistance
given
possible
possible
given
very good
given
given
not possible
possible
given
very good
given
given
not possible
possible
given
very good
given
Transferproperties
 accordingtoIEC11801
 Shielding
Cat. 5 to Cat. 6
A
(10-GigabitEthernet)
given
Cat. 5
(FastEthernet)
given
Cat. 6
A
(10-GigabitEthernet)
given
Miscellaneous
 Continuity:ofce→machine
 Familiarity/handling
 Availabilityofelddevices
given
intended more for 
ITprofessionals
low
not given
intended more for 
automation specialists
low
not given
intended more for 
automation specialists
low
FeaturesoftheRJ45andM12transfersystems










