Power supplies

The system supports two 400-Watt, redundant power supply modules capable of load sharing. The standard configuration includes a single module. The second module can be purchased as an option and provides redundancy (N+1 fault tolerance) and hot-swap capabilities.

Power supply status lights

Each power supply module has a multi-color status light.•Green indicates normal operating mode•Amber indicates standby mode

•No light indicates the power supply module is not receiving power or has failed

Voltage selector switches

Located on the back of each power supply module, this switch must be set to the proper AC line voltage used in your locality (115VAC or 230VAC). If the optional second module is installed, there are two voltage selector switches.

AC power-in connectors

This is a connector into the power supply that provides the electrical current to the system and peripherals. Using the power cable supplied with the system, connect the power supply into a wall outlet. If the optional second module is installed, there are two AC power-in connectors. If you use both modules, plug each power cable into a separate wall outlet, preferably on separate circuits.

Important!

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System Features 13