Allen-Bradley 1769-PA2 Installation Instructions Manual page 27

1769-PB2 Output Derating
2.0
1.5
1.0
0.5
0.0
0.0
0.1
1769-PA4 Output Derating
4.0
3.0
2.0
1.0
0.0
0.0 0.2
Rockwell Automation Publication 1769-IN028C-EN-P - August 2016
Total Output: 29 W at 60 °C (140 °F) or below
60 °C
0.5
0.3 0.4
0.2
+24V Bus Load (Amps)
Total Output: 68 W at 55 °C (131 °F) or below
61 W at 60 °C (140 °F) or below
60 °C
0.4 0.6 0.8 1.0
+24V Bus Load (Amps)
Compact I/O Expansion Power Supplies
0.8
0.9
0.6 0.7 0.8
1.7
55 °C
1.2 1.4 1.6 1.8
1.0
0.2
1.0
2.6
2.0
27