Rockwell Automation Publication 5069-UM007A-EN-P - February 2019 15
Compact 5000 EtherNet/IP Adapter Power Requirements Chapter 2
Figure 3 - 5069-AEN2TR EtherNet/IP Adapter Power Connectors
For more information on how to connect MOD power and SA power, see the
Compact 5000 I/0 EtherNet/IP Adapter Installation Instructions, publication
5069-IN003
.
MOD Power Bus
MOD power is a DC power source that is required to operate the adapter and
the I/O modules that are installed with it. Remember the following:
• The adapter and the I/O modules that are installed with it use only one
MOD power bus.
• Every module draws current from the MOD power bus and passes the
remaining current to the next module.
• You must limit the MOD power source to 10 A, max, at 18...32V DC.
• We recommend that you use an external power supply that is adequately
sized for the total MOD power bus current that is drawn by the adapter
and
I/O modules.
For example, if the total MOD power current draw is 5 A, you can use a
MOD power supply that is limited to 5 A.
Compact 5000™ I/O
MOD PowerSA Power
MOD Power RTB
SA Power RTB
IMPORTANT You must consider current inrush requirements when you calculate
the total MOD power bus current draw in the system.