User's Manual

79
PSP-650-48 DE2 SWITCHING POWER SUPPLY E0050
MAIN FEATURES
- Universal AC input / Full range
- Built-in active PFC function, PF>0.95
- Protections: Short circuit / Over load / Over voltage / Over temp.
- Forced air cooling by built-in DC fan
- Current sharing up to 2400W (3+1)
- Built-in remote ON-OFF control
- Built-in remote sense function
- Fixed switching frequency at PFC:88kHz PWM:100kHz
MECHANICAL SPECIFICATION
Terminal Pin. No Assignment
Pin No.
1
3
4
5
6
7
8 ~ 11
12 ~ 15
2
Assignment
FG
P(Current Share)
POK
R.C. G
R.C.
DC OUTPUT +V
DC OUTPUT -V
AC/N
AC/L
170
185
150
2-M3 L=4mm max.
93 50
150
100
58 3
2-M3 L=4mm max.
Air flow
direction
2-M3 L=4mm max.
9.5 11.5
8
11.5
120
151413121110
76
5
4321
98