Re: PD power start up
I can live with #1, but I prefer #2 from an implementation standpoint.
Count me for #2.
At 11:20 AM 3/24/2001 -0700, Dieter Knollman wrote:
>I believe we have two choices.
>Choice 1: Define a special start up case for the PD.
> In this state the PD is allowed to violate steady state requirements.
> The PD may drop the line voltage to zero.
> The PD may draw any current level.
> The PSE will supply current at a level about 1.5 times the steady state
> The time for the start up state is limited to X ms.
>Choice 2: The PD meets steady state requirements.
> In order to receive power
> the PD input voltage is >30 volts and
> the PD current is >10ma and <350ma.
>Some violations are allowed for Y ms.
>Can we have a straw poll?