Rockwell Automation 1764-xxxx MICROLOGIX 1500 PROGRAMMABLE CONTROLLERS - Manual (Page 154)

Publication 1764-UM001B-EN-P - April 2002
F-8 System Loading and Heat Dissipation
Figure 8 1769-PB4 5V and 24V dc Current
4.0
3.0
2.0
1.0
0.0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
60˚C
1.4 1.6 1.8 2.0
2.6
1.7
55˚C
4.0
3.0
2.0
1.0
0.0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
60˚C
1.4 1.6 1.8 2.0
2.6
1.7
55˚C
+24V Bus Load (Amps)
+5
V Bu
s Load (
A
mp
s)
Total Output: 68W at 55°C or below
61W at 60°C or below