Allen-Bradley 1734-EP24DC Installation Instructions Manual page 13

Example of Continuing Power
Example of Functional Partitioning
Rockwell Automation Publication 1734-IN058E-EN-P - December 2018
1734-ADN
I I O
Adapter
Status
DeviceNet
B B B
Status
POINTBus
™ Status
2 4C 2
1734-ADN
E
System
Power
DeviceNet
Power
0 1 0 1 0
12/24V DC only
1734-ADN
I I O
Adapter
Status
DeviceNet
B B B
Status
POINTBus
™ Status
2 4 2
1734-ADN
E
System
Power
DeviceNet
Power
0 1 0 1 0
12/24V DC
digital supply
POINT I/O 24V DC Expansion Power Supply
1734-EP24DC
O I I
B E E
4 2 2
1734-EP24DC
E C C
System
Power
DeviceNet
Power
1 0 1 0 1 0 1 0 1 0
1734-EP24DC
O I I
B E E
4 2 2
1734-EP24DC
E C C
System
Power
DeviceNet
Power
1 0 1 0 1 0 1 0 1 0
O
E
2
C
1
1734adn4
O
E
2
C
1
12/24V DC
analog supply
1734adn4
13