Powersolve PS200 Series Manuel d'utilisateur télécharger pdf (Page 2)

Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England

Tel: 01635 521858 Fax: 01635 523771 Email: sales@powersolve.co.uk

www.powersolve.co.uk

High Density DC-DC Modules

Output Voltage and Current Ratings

All specifications typical at nominal line, full load and 25°C unless otherwise stated.

All dimensions in inches (mm)

Tolerances Inches x.xx ±0.02 x.xxx ±0.010 Pin ±0.02

Millimeters x.x ±0.5 x.xx ±0.25 Pin ±0.5

External Output Trim

Remote ON/OFF Control

MODEL INPUT OUTPUT OUTPUT INPUT CURRENT % EFF.

VOLTAGE VOLTAGE CURRENT NO LOAD FULL LOAD

PS200-48S25 36-75 VDC 2.5 VDC 40A 25mA 2.8A 74

PS200-48S33 36-75 VDC 3.3 VDC 40A 25mA 3.5A 79

PS200-48S05 36-75 VDC 5 VDC 40A 25mA 5A 83

PS200-48S12 36-75 VDC 12 VDC 17A 25mA 5A 85

PS200-48S15 36-75 VDC 15 VDC 13.3A 25mA 5A 85

PS200-48S24 36-75 VDC 24 VDC 8.33A 25mA 5A 85

PS200-48S28 36-75 VDC 28 VDC 7.14A 25mA 5A 85

PS200-48S48 36-75 VDC 48 VDC 4.2A 25mA 5A 85

NOTE: Nominal Input Voltage 48VDC

Mechanical and Connection Details

The PS200 Series allows the user to switch the module on and off electronically with the remote on/off feature.

The PS200 Series are available with “positive logic” or “negative logic” (option).

Logic State

(Pin 2)

Negative

Logic

Positive

Logic

Logic low-

Switch closed

Module on Module off

Logic high-

Switch open

Module off Module on

Output Noise

The output can be trimmed externally (±10%) using a fixed resistor or

a trimpot as shown.

The output noise is measured with a 10µF tantalum and a 1.0µF

ceramic capacitor across the output.

Logic Table

Pin Connection

Pin Function

1 +Vin

2 ON/OFF

3 CASE

4 -Vin

5 -Vout

6 -Sense

7 Trim

8 +Sense

9 +Vout

1 2 3

High Density DC-DC Modules 1

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Powersolve PS200 Series Manuel d'utilisateur Page 2

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