Kramer VS-622DT, User Manual, Page: 47 / 91

Kramer Electronics Ltd.
VS-622DT
– Managing IO Gateway Settings
45
5. Click OK .
Figure 46: IO Gateway Page
– GPIO Digital OUT
6. Enable / Disable Pull-up resistor.
7. Set Current Status to High / Low .
8. Click Save Changes .
The Digital OUT GPIO port is configured.
Configuring the Analog Input Trigger Type
In the Analog In trigger type, the port is triggered by an analog external device, such as, a
volume control device that changes gradually. The trigger is activated once when the detected
voltage is within 0 to 30V DC voltage range.
•
You can select the number of steps the analog input signal will be divided into, starting
with step 1 to a maximum of 100.
The voltage of each step is dependent on the number of steps selected:
The individual step voltage equals 30V divided by the number of steps.
To configure the analog input trigger type:
1. In the Navigation pane, click IO Gateway . The IO Gateway page appears (see Figure
41 ).
2. Click GPIO . The GPIO tab appears (see Figure 43 ).
3. Select GPIO 1 or GPIO 2 .