GFK-1504K Chapter 8 Discrete Output Modules 8-47
8
IC200MDL940
Output Module, Relay 2.0 Amp, Isolated Form A 16 Points
Backplane Power Drain per Point
The module’s backplane 5 volt power requirement increases as the number of points
that are simultaneously on increases. The chart below shows the relationship
between the number of points on and the maximum current required.
mA = 13 + (28 x number of points on)
Number of Points On
Maximum Current Drawn from Backplane (mA)
0
4
8
245
128
13