DR-120-24 Mean Well, DR-120-24 Datasheet - Page 2

• Manufacturer Part Number: DR-120-24
• Description: Linear & Switching Power Supplies 120W 24V 5A
• Manufacturer: Mean Well

Specifications of DR-120-24

• Product: Switching
• Commercial/medical: Commercial
• Output Power Rating: 120 W
• Input Voltage: 88 VAC to 132 VAC, 248 VDC to 370 VDC
• Number Of Outputs: 1
• Output Voltage (channel 1): 24 V
• Output Current (channel 1): 5 A
• Mounting Style: DIN Rail
• Output Type: DC
• Power Supply Output Type: Fixed
• No. Of Outputs: 1
• Output Voltage: 24V
• Output Current: 5A
• Power Rating: 120W
• Length: 100mm
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Mechanical Specification
Block Diagram
Derating Curve
ADMISSIBLE DIN-RAIL: TS35/7.5 OR TS35/15
100
80
60
40
20
FG
I/P
-10
0
120W Single Output Industrial DIN RAIL Power Supply
AMBIENT TEMPERATURE ( )
10
FILTER
EMI
20
30
12V,24V
45
RECTIFIERS
230
115
FILTER
50
&
O.L.P.
O.T.P.
60
48V
(VERTICAL)
TB1
SWITCHING
CONTROL
POWER
1
2
3
PWM
Static Characteristics (24V)
125.2
32
28
24
20
16
12
8
160
80
LED
RECTIFIERS
170
85
FILTER
TB2
&
180
90
INPUT VOLTAGE (V) 60Hz
1
2
3
4
DETECTION
O.V.P.
CIRCUIT
190
95
100
200
Terminal Pin No. Assignment (TB1)
Terminal Pin No. Assignment (TB2)
D R - 1 2 0
Pin No.
Pin No.
210
105
1,2
3,4
1
2
3
110
220
Case No. 921A
DC OUTPUT +V
AC/N
AC/L
DC OUTPUT -V
Assignment
FG
Assignment
115
230
+V ADJ.
File Name:DR-120-SPEC 2008-04-07
240
120
125
250
fosc : 55KHz
Ta=25
Unit:mm
130
260
+V
-V
s e r i e s
350
300
250
200
150
100
80