HPR12K-00 Datasheet, PDF (2/6 Pages) Emerson Network Power – Connecting the input power cable, output load cable and communication wire according to the below figure.

Technical Reference Note
Embedded Power for
Business-Critical Continuity
3. ON/OFF Operation (PSON#)
Rev.06.09.10
HPR12K-00
2 of 6
3.1 Manual ON/OFF Operation
The DIP switch SW1 used turn on or off the PSU by manually. The PSU in SLOT1 is turn on when the CH1 of DIP switch
SW1 turn on. The other PSU see Table 1.
Note : DIP switch CH2 should be set to ON as a default. Incase if CH2 is set to off, Power supply is slot 1 will not turn on
even if CH1 is set to ON position.
Table 1 PSON# Switch Characteristics
Power Supplies
Status
PSU 1#
CH 1
CH 2
PSU 2#
CH 3
CH 4
PSU 3#
CH 5
CH 6
PSU 4#
CH 7
CH8
ON
Down
Down
Down
Down
Down
Down
Down
Down
OFF
Up
Down
Up
Down
Up
Down
Up
Down
Note. The status Down means set to ON position. The status UP means set to OFF position.
Figure 1: DIP Switch for ON/OFF Operation
Figure 2: The SLOTs define of Rack