Product Description
The Rear of the System
R&S VENICE S
42
User Manual | 2906.2506.02 - 01
Power Supply Unit
Your system supports two 1100 W multi range PSUs (100 - 240 VAC).
Power supply unit
PSU Status Indicator Codes
PSU status indicator codes
For more information about removing and installing a PSU see chapter
“Replacing a Power Supply Unit” on page 156.
1 Release latch
2 Power connector
3 PSU handle / Status indicator
Status Condition
A Green A valid power source is connected to the PSU and the PSU is
operational.
B Flashing
green
When the firmware of the PSU is being updated, the PSU
handle flashes green.
C Flashing
green and
turns off
When hot-adding a PSU, the PSU handle flashes green five
times at 4 Hz rate and turns off. This indicates a PSU mismatch
concerning efficiency, feature set, health status, and supported
voltage.
D Flashing
amber
Indicates a problem with the PSU.