文档库 最新最全的文档下载
当前位置:文档库 › CMP350-9623中文资料

CMP350-9623中文资料

[ 2 YEAR WARRANTY ]? 10 x 5 inch footprint with 1.75 inch low profile

? EN61000-3-2 compliant

? Current sharing

? Individually protected outputs

? Power fail signals

? 350W with 300LFM

? EN55022, EN55011 conducted emissions level B

? UL, VDE and CSA safety approvals

The CMP350 series is a 350W universal input AC/DC power supply in a 10 x 5 x 1.75 inch package. The series has the lowest standard 350W profile in the industry, input harmonic current emission correction as standard, current sharing and has 3.3V models to support the industry's transition from 5V to lower operating voltages. The CMP350 provides 350W of output power with 300LFM of forced air. Standard features include isolated outputs with individual overvoltage and overload protection on each output. The series has an enclosure with end-mounted fans option that does not change the overall height. The series, with full international safety approval and the CE mark, meets conducted emissions

EN55022 level B and has immunity compliance to EN61000-4-2,-3,-4, -5, -6. The CMP350 series is designed for use in medium power data networking, computer and telecom applications such as hubs, routers, file servers, graphic workstations and mass storage peripherals. It is also suitable for industrial, test and office applications.

SPECIFICATION All specifications are typical at nominal input, full load at 25°C unless otherwise stated

International Safety Standard Approvals

VDE0805/EN60950/IEC950 Licence No. 96709UL1950 File No. E136005

CSA C22.2 No. 950 File No. LR41062C

1

TOP VIEW

Notes

1The unit must be powered up into the recommended minimum loads to ensure the outputs come up.

2Combined maximum output power for Aux. 1, 2 and 3 is 220W.

3

For models -9604 and -9692, on the aux 1 channel, output ripple and noise is measured 6 inches down the output cables through a 1 foot long twisted pair terminated with a parallel combination of a 10μF electrolytic and a 0.1μF ceramic capacitors. For all other channels on all models,ripple and noise is measured directly at the output terminals.

4No shutdown or latch-up occurs; voltage is internally limited to specified range.

5Aux. 2 tracks Aux. 3, Aux. 4 not adjustable. 6Aux. 3 tracks Aux. 2.7Output is not adjustable.

8

CMP350-9604 rated operation:

The auxiliary channels must share power as indicated by graph 1. The maximum output power is 220W.9

CMP350-9692 rated operation:

The auxiliary channels must share power as indicated by graph 2. The maximum output power is 220W.

10A minimum of 300LFM of forced air cooling is required for proper operation of the CMP350.

11All outputs must be derated linearly from maximum specified loads during operation above 50°C.

12Current share is a single wire share circuit that allows the main output on multiple CMP350 units to be operated in parallel. Auxiliary channels share on -9604 and -9692 models by connecting the CSAUX channel.

13

The power fail detect and power OK signals are open-collector outputs which will sink 40mA or less in the low state and should be pulled up to a bias voltage with an appropriately sized resistor.

Min.Max.VOL 0V 0.4V IOL 0A -40mA VOH

4V

40V

The system inhibit and output inhibit signals require a current source to be asserted high.

Min.Max.

VIH 3.5V 15.0V IIH 0mA -10mA 14 Connection from TRIMAUX2 to AUX1SET causes the output for Ch. aux. 1

on models -9604 and -9692 to regulate at its nominal factory set voltage.153 orthogonal axes, random vibration, 10 minute test per axes.

16This product is only for inclusion by professional installers within other

equipment and must not be operated as a stand alone product.

1

1 8

相关文档