System and power considerations – Rockwell Automation 1734-XXXX POINT I/O and ArmorPOINT I/O DeviceLogix User Manual User Manual
Page 27
Publication 1734-UM015A-EN-E - November 2009
Install POINT I/O DeviceLogix Modules 25
System and Power Considerations
There are no power terminals on the POINT I/O DeviceLogix module. The
module gets its power from the Field Power Bus of the back plane. Depending
on your system and network topology, power can be applied through one of
the following:
•
1734-PDN (DeviceNet adapter)
•
1734-ADN or 1734-ADNX (DeviceNet adapter)
•
1734-ACNR (ControlNet adapter)
•
1734-AENT or 1734-AENTR (EtherNet/IP adapter)
•
1734-EP24DC (Expansion power supply)
•
1734-FPD (Field power distribution)
Channel
Terminal Number
I/O
Common
Voltage
0
0
External
(1)
(1)
Common connections require an external connection, such as a 1734-CTM module.
External
(2)
(2)
Supply Voltage Connections require an external connection such as a 1734-VTM module.
1
1
2
2
3
3
4
4
5
5
6
6
7
7
10/28.8 V DC is supplied through the internal power bus.