opto engineering LTDVE4CH-20, Инструкция по эксплуатации

Страница: 23 / 69

22
LTDVE4CH-20 | INSTRUCTIONS MANUAL
As shown, the power and logic supplies are derived from a common power supply.
If required for the application, a safety switch may be included in the circuit to cut off supply to the
power stages in order to protect the end user from photo-biological hazard. That switch would be
appropriately placed on the machine chassis.
Cameras 1 and 2 are triggered by the controller using two of the four available synchronization
outputs. Generally, it is not possible to provide the details of the connections to the cameras because
these are often vendor specific. Please see the camera hardware manual for more information.
13.2. Wiring example #2: camera triggers controller
In the schematic diagram of Figure 11: example schematic #2 the controller is driven by one input
trigger coming from a camera, powers a total of two lights and triggers a second camera.
Figure 11: example schematic #2
As shown, the power and logic supplies are derived from a common power supply.
If required for the application, a safety switch may be included in the circuit to cut off supply to the
power stages in order to protect the end user from photo-biological hazard. That switch would be
appropriately placed on the machine chassis.