GE VersaMax Manual page 234

Thermal Derating
The number of points that can be on at the same time depends on the ambient
temperature, the external voltage, and the orientation of the module and DIN rail.
The charts below show example thermal deratings for the module at 24VDC and
30VDC with the maximum output current per point.
A A
B
C
D
D
GFK-1504K Chapter 8 Discrete Output Modules
Output Module, 12/24VDC Positive Logic 0.5 Amp, 32 Points
Ambient Temperature
5ºC
10ºC 15ºC 20ºC 25ºC
32
28
24
20
16
12
8
4
Ambient Temperature
5ºC
10ºC 15ºC 20ºC 25ºC
32
28
24
20
16
12
8
4
30ºC
35ºC 40ºC 45ºC 50ºC 55ºC
B
24VDC
B
30VDC
30ºC
35ºC 40ºC 45ºC 50ºC 55ºC
C
30VDC
D
8
IC200MDL750
60ºC
A
24VDC
12 pts/ group
10 pts/ group
A
30VDC
6 pts/ group
5 pts/ group
60ºC
C
24VDC
D
12 pts/ group
10 pts/ group
8 pts/ group
7 pts/ group
8-39