Black Box PFBS120, Быстрый старт

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POWER FALLBACK SWITCH - QUICK START GUIDE
4
WARNINGS AND CAUTIONS
Secure Racking
If secure racked units are installed in a closed or multi-unit rack assembly, they
may require further evaluation by certification agencies. Consider the following
items:
1. The ambient temperature within the rack may be greater than the room
ambient temperature. Installation should be such that the amount of
airflow required for safe operation is not compromised. The maximum
temperature for the equipment in this environment is 122°F (50°C).
2. Install the unit so that it doesn’t become unstable from uneven loading.
3. Side vents are used to dissipate heat generated within the unit. When
mounting the unit in an equipment rack, makecertain to allow adequate
clearance for venting.
Input Supply
Check nameplate ratings to ensure that there is no overloading of supply
circuits that could have an effect on overcurrent protection and supply wiring.
Grounding
Maintain reliable grounding of this equipment. Give particular attention
to supply connections when connecting to power strips, rather than direct
connections to the branch circuit.
Shock Hazard
Do not attempt to repair or service this device yourself. Internal components
must be serviced by authorized personnel only.
Disconnect Power
If any of the following events occurs, immediately disconnect the unit from the
outlet and contact Black Box at 724-746-5500.
1. The power cord is frayed or damaged.
2. Liquid has been spilled into the device or the device has been exposed to
rain or water.
Disconnect the Power Supply Cable(s)
Before attempting to service or remove this unit, make certain that the power
cable(s) are disconnected.