NSP Series Power Supply Comparison Table


NSP series power supplies consist of 4 product groups, that each have distinctive functions as shown in the table below.
 

Category
 Startup with DC input only When a power supply is turned off by remote ON/OFF control signal during battery backup operation;
NSP2 series

Possible.

Note: NSP2-250-D2S7 cannot start up.      
         See technical information.
Note: Inputting a DC  in the initial state
         produces 5 VS output.

Continuously outputs 5 VSB

NSP3 series

Impossible. (AC input is required for startup.)

Note: DC input is used for battery
         backup purpose only. Inputting 
         a DC in the initial state does not
         produce 5 VS output. 

All DC outputs including 5 VSB are turned off. 
(Unlike the external UPS, the operation to turn-off the nonstop power supply is not required.)

NSP7 series Possible. Continuously outputs 5 VSB
Smart NSP Impossible.  Continuously outputs 5 VSB
Note: When the NSP2-250-D2S7, NSP7-100-X2S2 and eNSP-300P-S20-11S are turned off, their 5 VSB outputs are also turned off.