Keysight Technologies X Series - Page 349

Keysight N9010A EXA Service Guide 349
Power Supply/Midplane Troubleshooting
A6 Power Supply Description
DCOM Digital ground.
Connected to the common ground point inside the power supply.
-- --
DCOM_Sense Remote sense for DCOM. -- --
PWR_OK Power OK Output. -- --
PS_ONn Power supply turn on input, active low. -- --
ChassisCOM Power supply outer case. Connected to common ground point inside
the power supply.
-- --
Table 10-1 Power Supply Output Signals
Signal Name Description Maximum
Output Current
(Amps)
Test Load
(Amps)