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照明器具 Avantes AvaLight-LEDのPDF 操作および設置マニュアルをオンラインで閲覧またはダウンロードできます。Avantes AvaLight-LED 13 ページ。 Light sources

I/O connector

For PWM mode to be controlled by software it is needed to connect an AvaSpec spectrometer to the

AvaLight-LED with the interface cable IC-DB26-2. Now it is possible to control the output operation

mode by software (AvaSoft).

The signals on the I/O connector are described below.

Pin configuration

Name

PWM

Input

GND

Below the electrical characteristics for the input signals.

Electrical characteristics

Name

PWM

2.2 12VDC Power plug

The power supply specifications are mentioned in the table below

Name

Voltage

Power

2.3 Settings for the PWM Mode

When the light source is used in combination with an AvaSpec spectrometer, interface cable IC-

DB26-2 and AvaSoft, the optical output can be changed by using the PWM function in AvaSoft.

See appendix A for how to set the PWM signal in AvaSoft.

The PWM can be set in a range from 500 Hz – 300 KHz with a 0 – 100% duty cycle.

Revision: 1-00

Description

Input, used the PWM

Ground

Low level detection

< 0.7V

Minimum

10V

0.5Watt

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High level detection

> 0.7V

Typical

12V

Maximum voltage

5.0V

Maximum

15V