![background image](http://html.mh-extra.com/html/barco/hdq-2k40/hdq-2k40_user-manual_474158051.webp)
4. Input & Communication
Pin
Description
2
Cold
3
Hot
4
Return - (or not used)
5
(or not used)
DMX
DMX-512 Lighting protocol over RS-485 interface. Carries information of 512 channels from a lighting controller to
lighting devices. Standardized by USITT.
Wired remote control (XLR)
If desired the remote control unit can be wired and plugged in into the male XLR port on the communication interface.
XLR – Remote CTRL in
Pin
Description
1
GND
2
RC5 in
3
XLR present sense
RS232/RS422 input
The communication interface of the Barco HDQ 2K40 supports RS232 and RS422 serial communication on two different types of
input connectors. The left one a Sub-D connector, the right one an USBB connector acting as RS input when connected to an USB
input of a PC.
You can use the RS232/RS422 input to connect a local PC to your Barco HDQ 2K40. By this way you can con
fi
gure and control
your Barco HDQ 2K40 from your local PC.
Do not forget to set the projector’s baud rate to match that of the computer.
Advantages of using RS232/RS422 serial communication:
•
easy adjustment of the projector via PC (or MAC).
•
allow storage of multiple projector con
fi
gurations and set ups.
•
wide range of control possibilities.
•
address range from 0 to 255.
•
sending data to the projector (update).
•
copying data from the projector (backup).
RS232/422 input (Sub-D) port
Pin
Description
1
DCD : Data Carrier Detect
2
RXD- : Receive Data
3
TXD- : Transmitted Data
4
DTR : Data Terminal Ready [RS232]
TXD+ : Transmitted Data [RS422]
5
GND : Ground
6
DSR : Data Set Ready [RS232]
RXD+ : Received Data [RS422]
7
— (not connected) —
8
CTS : Clear To Send
9
RI : Ring Indicator
R5905303 HDQ 2K40 02/03/2015
47
Содержание HDQ--2K40
Страница 1: ...HDQ 2K40 User and Installation manual R5905303 09 02 03 2015 ...
Страница 4: ......
Страница 10: ...Table of contents 6 R5905303 HDQ 2K40 02 03 2015 ...
Страница 18: ...1 Safety 14 R5905303 HDQ 2K40 02 03 2015 ...
Страница 54: ...4 Input Communication 50 R5905303 HDQ 2K40 02 03 2015 ...
Страница 78: ...6 Getting started 74 R5905303 HDQ 2K40 02 03 2015 ...
Страница 118: ...9 Input 114 R5905303 HDQ 2K40 02 03 2015 ...
Страница 148: ...10 Image 144 R5905303 HDQ 2K40 02 03 2015 ...
Страница 166: ...11 Layout 162 R5905303 HDQ 2K40 02 03 2015 ...
Страница 176: ...12 Lamp 172 R5905303 HDQ 2K40 02 03 2015 ...
Страница 232: ...13 Alignment No settings are stored globally Yes settings are stored per layout 228 R5905303 HDQ 2K40 02 03 2015 ...
Страница 302: ...15 Service 298 R5905303 HDQ 2K40 02 03 2015 ...
Страница 318: ...17 Removal and installation of the projector covers 314 R5905303 HDQ 2K40 02 03 2015 ...
Страница 322: ...A Specifications 318 R5905303 HDQ 2K40 02 03 2015 ...
Страница 326: ...B Standard source files 322 R5905303 HDQ 2K40 02 03 2015 ...
Страница 330: ...C DMX chart 326 R5905303 HDQ 2K40 02 03 2015 ...
Страница 334: ...D Environmental information 330 R5905303 HDQ 2K40 02 03 2015 ...