Ac-dc converters, Pin connections – Powersolve JB300 Series User Manual
Page 2
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Powersolve Electronics Ltd. 8A, Arnhem Road, Newbury, RG14 5RU. England
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AC-DC Converters
OUTPUT VOLTAGE/CURRENT RATING CHART: Measured at output power connector
OUTLINE DRAWING
Notes:
* JB300DX-Y series are designated as JB300Dx-y where x can be U (U-Chassis), C (U-Chassis with top cover), E (Enclosed Type with side
built-in Fan) or F (Enclosed Type with side built-in Fan); y can be 0512, 0524, 0548, 1224.
* JB300DU (with min. 18CFM forced air flow) & JB300DE & JB300DF Series:
Max. 300W total combined power of V1 and V2 for JB300Dx-1224 and 250W for other models.
* JB300DU and JB300DC Series with convection cooling:
Max. 150W total combined power of V1 and V2 for JB300Dx-1224 and 125W for other models.
* Ripple and noise is measured from 10KHZ to 20MHz bandwidth at output with parallel 0.1uF ceramic and 22uF electrolytic capacitors.
* 10% minimum load is required to maintain the ripple and regulation.
* Output is fully isolated.
Max. Output Current
Model
Output Voltage
Type U (force air)
Type U, C
Regulation
Ripple & Noise
& E & F
(Convection)
JB300Dx-0512
V1: +5V
30A
15A
+/- 5%
1%
V2: +12V
16.67A
10.42A
+/- 5%
1%
JB300Dx-0524
V1: +5V
30A
15A
+/- 5%
1%
V2: +24V
8.33A
5.2A
+/- 5%
1%
JB300Dx-0548
V1: +5V
30A
15A
+/- 5%
1%
V2: +48V
4.16A
2.6A
+/- 5%
1%
JB300Dx-1224
V1: +12V
16.67A
12.5A
+/- 5%
1%
V2: +24V
8.33A
6.25A
+/- 5%
1%
Howder Molex
Pin 1:
V1
Pins 1 ~ 3:
V1
Pin 2 ~ 3: RTN
Pins 4 ~ 8:
RTN
Pin 5:
GND
Pin 12:
GND
Pin 4:
V2
Pins 9 ~ 10: V2
Pin 6:
Neutral
Pin 14:
Neutral
Pin 7:
Line
Pin 16:
Line
Pin Connections
Input and Output Connector (CN2):
Howder Terminal block Part No. HB-95-7P or Mating Molex Part No. 09-91-1600
(16 pin).
Output Pin Assignment:
(See table in right).
Mounting Inserts:
8 Places M4X0.7 (8-32 Optional). Maximum Penetration 4mm sees outline drawing
for location.
Logic signal connector (CN1):
Mating JST XHP-3 or equivalent (CHYAO SHIUNN JS-2001-03);
Mating Pins: JST SXH-002T-P0.6 FOR AWG 30 to 26.
Fan driver connector (FAN2):
Mating connector is a Molex P/N 22-01-1022 ( 2 pins 0.98 pitch) or equivalent with
Series 2759 or 5159 terminals.