[Elecraft] PTT question

[Jim Miller]

I'm getting ready to add a RX array which includes remote preamps and an
NCC-1 phasing unit.

I'm planning on sending PTT to the NCC-1 which will in turn kill power to
the preamps. As I understand the manual upon key down the PTT line goes
active immediately followed by a default 8ms delay before RF.

Is that correct? The unstated part in the manual is that PTT is immediate
with key down.

If that is correct then that will satisfy the 5ms requirement of the
preamps.

Thanks

Jim ab3cv