Baumer Ltd.’s TXG Gigabit Ethernet cameras have four independent input/output ports located adjacent to the trigger and flash connection. The ports have customizable pulse width modulated signals, and they enable direct connection between the camera and the illumination module, eliminating PC control over lighting. The pulse width modulation controller can be programmed to set the duty cycle and the frequency of the modulated signal. Each port provides a 100-mA current. Resolution ranges from VGA to 5 megapixels, and operating rates are up to 90 fps. The internal sequencer technology enables the camera to take pictures with various settings for gain and exposure.