DR-45 Datasheet, PDF (2/2 Pages) Total Power International – 45W Single Output Industrial DIN Rail Power Supply

45W Single Output Industrial DIN Rail Power Supply
Mechanical Specification
DR-45 series
Case No. 918A Unit:mm
Install DIN rail TS35/7.5 or TS35/15
Terminal Pin. No Assignment
Pin No. Assignment
Pin No.
1 AC/L
6,7
2 AC/N
8
3 FG
9
4,5 DC OUTPUT -V
Assignment
DC OUTPUT+V
LED
+V ADJ.
Block Diagram
I/P
EMI
FILTER
RECTIFIERS
&
POWER
SWITCH-
FILTER
ING
PWM
CONTROL
FG
46.5
46.5
9
8
7
6
5
4
3
2
1
77
93
RECTIFIERS
&
FILTER
DETECTION
CIRCUIT
fosc : 100KHz
+V
-V
Output Derating
100
80
60
40
20
-10
0
10
20
30
40
50
60 (VERTICAL)
AMBIENT TEMPERATURE ( )
Static Characteristics (24V)
Ta=25
32
350
28
300
24
250
20
200
16
150
12
100
8
50
70 80 100 120 140 160 180 200 220 240 260
INPUT VOLTAGE (V) 60Hz