Pyramid Imaging EXO Series, Manual

Page: 75 / 135

SVS-VISTEK
Feature-Set 75
7.3.2 Strobe Control
Drive LED lights from within your camera. Control them via ethernet.
> SVCam cameras provide a flash controller integrated into the camera,
saving money and hassle
>
Maximum current of up to 3 Amperes @ 40ms
>
High frequency pulse width modulation (PWM) for no flickering
> Less cables
>
Setting of pulse and duty cycle is controlled via the SVCam progam or
SVCam library
> Only one programming interface for camera and flash
> LED-lights can be controlled over 4 different channels that can be
used simultaneously or independent from each other
>
According to the I/O specification of your camera two or four
channels can be used as open drain. Refer to
specifications .
4 IO high voltage drain
Figure 43: Illustration of four LEDs switched internal by the camera
For detailed connector pin out refer to Connectors .
For further information using the breakout box and simplifying OIs refer
SVCam Connectivity manual. To be found separate within the USP
manuals.
USE RIGHT DIMENSION OF RESISTOR!
Protect your display from damage by selecting the appropriate
resistor dimension. The PWM output will put full operational
voltage to the LED display!
Figure 2: use the breakout box to simplify
your wiring