Description:
PSU3 is the power distribution board for the SeaCom 1000, SeaCom 2100 and SeaCom 19'' systems when ONLY the FIO4-n and the AEXT16-nn cards are used.
It is NOT a replacement card for the PSU2, and AEXT8 and FIO2 cards are not supported by the PSU3.
The main purpose of this card is to take the 2 x 24V DC power supply to the backplane of the SeaCom exchangers.
The PSU3 has the on/off switch of the system.
Specifications:
- 18-32V DC input main and battery
- Output to backplane 18-32V DC