POINT I/O 24V DC Expansion Power Supply
Example of Logical Partitioning
Specifications
POINT I/O™ 24V DC Expansion Power Supply – 1734-EP24DC, 1734-EP24DCK
Attribute
I/O module capacity
Input voltage rating
Field side power requirements
Inrush current, max
Indicators
POINTBus™ output current
Input overvoltage protection
14
Rockwell Automation Publication 1734-IN058E-EN-P - December 2018
1734-ADN
I
O
I
Adapter
Status
DeviceNet
E
E
B
Status
PointBus
Status
2
2
2
1734-ADN
C
C
System
Power
DeviceNet
Power
0
1
0
1 0
24V DC supply
Value
4...17 modules, depending on current rating of each module
24V DC nominal
10...28.8V DC range
24V DC (+20% = 28.8V DC max) @ 400 mA max
6 A for 10 ms
1 green field power status indicator
1 green 5V system power indicator
Horizontal mounting – 1 A @ 10...19.2V input;
Vertical mounting – 1 A @ 10...28.8V input
Reverse polarity protected
1734-EP24DC
O
I
O
B
B
B
2
2
2
1734-EP24DC
E
E
System
Power
DeviceNet
Power
1 0
1
0
1 0
1 0
1 0
1.3 A @ 19.2...28.8V input
O
B
4
E
1
12V DC
supply
1734adn4