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USER MANUAL
USER MANUAL
USER MANUAL
USER MANUAL
USER MANUAL
USER MANUAL
USER MANUAL
USER MANUAL
Power supply units
Recommendation
: Use all powers supply units to optimize performance and redundancy.
LivePremier units can be equipped two or three Power supply units (PSU):
- 4RU units include 2 PSUs.
- 5RU units include 3 PSUs.
In nominal use there is power load balancing between the PSUs for optimized performance.
One PSU can fail without impacting performance (redundancy 1+1 or 2+1).
A 5RU LivePremier unit cannot function with only one PSU working.
4.5.5.1
Power supply compatibility
Caution
: - Only use power supplies provided or recommended by Analog Way.
- Ensure that all power supplies present on the unit are from the same type (type 1 or type 2).
- Do not use different types of power supplies in the same unit as it may damage the unit.
Because the LivePremier is modular, the power supplies can be removed and swapped between units.
However, the LivePremier product line uses two different models for the power supplies (type 1 and type 2).
Please note that they are not compatible with each other.
4.5.5.2
Power supply noise on standby
When a LivePremier unit is connected to power, some power supply fans will start running to cool down.
Please note that this noise is normal even if the unit is on standby.
4.5.5.3
Power supply noise on start up
When starting the LivePremier, some power supplies might be noisy depending on the reference. Please note
that this noise is normal though it should not exceed 20 seconds. If needed, Power supplies status can be
checked in the WebRCS.
Note: For more information, see
5.3 Dashboard - System settings
page 25.
