How do I connect the COMSTAR DVC-20 Interface Device to my system? (COMSTAR DVC-20 Interface Device User Guide)

Answer

manuals.plus

Oct 12, 2025 - 12:11 PM

To connect the COMSTAR DVC-20 Interface Device to your system, follow these steps:

1. **Power Supply:** Make sure your power supply is set to the correct voltage, which is DC 12V. Connect the 12V/7.5A DC input to the DC2.5 metal threaded joint on the device.

2. **Network Connection:** The device has 4 RJ45 Gigabit Ethernet interfaces. Connect your network cables to these interfaces for network connectivity.

3. **Display Output:** The device features a HDMI 2.0 Display Port with a maximum resolution of 4096x2160@60Hz. Connect your display monitor to this port using an HDMI cable.

4. **USB Ports:** The device has 2 USB 3.0 ports. You can connect USB devices such as a keyboard, mouse, or external storage to these ports.

5. **Audio Output:** The LINE-OUT audio output interface can be used to connect speakers or headphones for audio output.

6. **Serial Ports:** The device has 4 serial ports (COM1 supports TTL, COM2 supports RS232, COM3 & COM4 supports RS232/485 selections). Connect your serial devices to the appropriate ports based on their specifications.

7. **Antenna Holes:** There are reserved antenna holes on the device for antenna connections.

8. **Power Button and Indicator:** The power button and power status indicator are located on the device for power control and status indication.

By following these steps and connecting the necessary cables to the appropriate ports on the COMSTAR DVC-20 Interface Device, you can successfully integrate it into your system for operation.