PS-120_0811 Datasheet, PDF (2/2 Pages) Mean Well Enterprises Co., Ltd. – 120W Single Output Power Supply or Battery Charger

120W Single Output Power Supply or Battery Charger
Mechanical Specification
PS-120 series
Case No. PS-120A Unit:mm
1
2
3
CASE:
Output cable length=183cm 5cm
Pin No. Assignment
1 DC OUTPUT +V
2,3 DC OUTPUT -V
PCB:
AC Input Connector (CN1) : JST B3P-VH or equivalent
Pin No. Assignment Mating Housing
Terminal
1
AC/L
JST VHR JST SVH-21T-P1.1
2
No Pin
or equivalent
or equivalent
3
AC/N
DC Output Connector (CN3) : JST B4P-VH or equivalent
Pin No. Assignment Mating Housing
Terminal
1,2
-V
JST VHR JST SVH-21T-P1.1
3,4
+V
or equivalent
or equivalent
12VDC FAN Output Connector (CN4) : JST B2B-XH or equivalent
Pin No. Assignment Mating Housing
Terminal
1
+V
JST XHP
JST SXH-001T-P0.6
2
-V
or equivalent
or equivalent
115/230V selected by switch Connector (CN5) : JST B2P-VH or equivalent
Switch Assignment Mating Housing
Terminal
115V
230V
Short
Open
JST VHR JST SVH-21T-P1.1
or equivalent
or equivalent
180
144
134
1 23
CN1
CN5
SHORT FOR 115V
OPEN FOR 230V
5
CN3
ADJ.
CN4 _LED
12
+-
Derating Curve
100
Open frame series
80
17.8CFM air cooling
(L=15cm face HS)
60
Other series
40
20
-10
0
10
20
30
40
50
60
AMBIENT TEMPERATURE ( )
Static Characteristics (27V)
(HORIZONTAL)
Ta=25
30
350
29
300
28
250
27
200
26
150
25
100
24
50
80 85 90 95 100 105 110 115 120 125 130
160 170 180 190 200 210 220 230 240 250 260
INPUT VOLTAGE (VAC) 60Hz
File Name:PA,PB-120-SPEC 2008-11-11