Communication Connections - Barco HDX-4K20 FLEX User Manual

Local Keypad
The Keypad gives direct access to several functions, in addition to access to the menu system.
The keypad has a backlight that can be switched on and off manually. By default the light turns off after 5
minutes.
The Power button and Shutter buttons are equipped with white, blue and red backlit LEDs. The other keys are
only equipped with white and blue backlit LEDs. The LEDs are controlled according to the features available.
LCD panel
The LCD panel has two main functions:
1. Showing the menus, the adjustment information and also a mirror of the OSD, (On Screen Display)
described in User Interface when this is enabled.
2. Information regarding the status of the projector showing this data:
- Projector status
- Network address
- Active source
- Current firmware version
- Operation Data
- Active functions (Enabled Functions).
Toggle between the two indications by using the Menu button on the keypad, or on the remote control.
The LCD Display will fade out 30 seconds after the last key operation.

6.3 Communication connections

Communication Panel
1 2 3 4
Image 6–3
1 WIFI antenna for wireless IP (optional)
2 12V 1A output
3 Firmware update / USB download log files
4 10/100 base-T for external control over IP and Art-Net
5 DMX interface input
6 DMX interface output
7 XLR input for wired projector control
CAUTION: Ethernet should only be connected to either the 10/100 base-T port (on the
communication panel) or the HDBaseT input (on the Quad Combo Input Mk II). Using both at the
same time will lead to undefined behavior.
12 V output
12 V output, maximum 1 A, available when projector is not in stand by.
DMX interface
DMX is used as communication bus between different devices in the light technic. Each device has an input
and an output, so that the bus can be looped between the different devices. According the standard a five wire
cable with XLR connector is used.
5 6 7
8
9
10
11
12
13
Input & Communication
8 9 10
RS232 for serial communication
Sync Out 3D
Sync In 3D
Status lights
IR receive sensor
GSM antenna input (optional)
R5906070 /16
11 12 13
HDX 4K 65