Product data

Mainline-Power Connector (Model DU3, −48 V dc)
This type of connector is on each −48 V power supply assembly.
Pin Assignment Pin Assignment
1 Frame ground 7 Frame ground
2 Not used 8 Not used
3 −48 V return (0 V) 9 −48 V return (0V)
4 −48 V return (0 V) 10 −48 V return (0V)
5 −48Vin 11 −48Vin
6 −48Vin 12 −48Vin
Figure 11. Mainline-Power Connector (−48 V dc)
Chapter 1. Reference Information 21