Installation positions

Installation positions other than the input connections at the bottom and the output at the top require a reduction of the continuous output power or a limitation of the maximum permissible ambient temperature.

The extent of the reduction influences the lifetime expectancy of the power supply. Therefore, two different derating curves for continuous operation are provided below:

Curve A1: Recommended output current.

Curve A2: Max. permissible output current (results in about half the lifetime expectancy of A1).

Installation positions 1: — Installation position A (standard installation position)

Installation positions 2: — Installation position B (upside down)

Installation positions 3: — Installation position C (table mounting)

Installation positions 4: — Installation position D (horizontal clockwise)

Installation positions 5: — Installation position E (horizontal counterclockwise)