3. Input & Communication
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
fi
ve wire cable with XLR connector is used.
You can use the DMX input port to connect a DMX device (DMX console) to the projector. This way you can control the projector
from that DMX device (console). The DMX output port can be connected with the next device in the loop.
Pin
Description
1
Earth
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.
RS232/RS422 input
The communication interface of the UDX supports RS232 and RS422 serial communication on two different types of input connec-
tors, a Sub-D connector and an USB 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 UDX. By this way you can con
fi
gure and control your UDX from
your local PC.
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
RS232
An Electronic Industries Association (EIA) serial digital interface standard specifying the characteristics of the commu-
nication path between two devices using either D-SUB 9 pins or D-SUB 25 pins connectors. This standard is used for
relatively short-range communications and does not specify balanced control lines. RS-232 is a serial control standard
with a set number of conductors, data rate, word length and type of connector to be used. The standard speci
fi
es com-
ponent connection standards with regard to computer interface. It is also called RS-232-C, which is the third version
of the RS-232 standard, and is functionally identical to the CCITT V.24 standard. Logical ’0’ is > + 3V, Logical ’1’ is < -
3V. The range between -3V and +3V is the transition zone.
22
R5906112 UDX SERIES 24/05/2017
Summary of Contents for UDX 4K32
Page 1: ...UDX series User Manual R5906112 01 24 05 2017...
Page 4: ......
Page 16: ...1 Safety 12 R5906112 UDX SERIES 24 05 2017...
Page 40: ...5 Graphic User Interface GUI 36 R5906112 UDX SERIES 24 05 2017...
Page 56: ...8 GUI Installation Image 8 24 Laser power adjustment 52 R5906112 UDX SERIES 24 05 2017...
Page 68: ...9 GUI System Settings 64 R5906112 UDX SERIES 24 05 2017...
Page 70: ...10 Status menu 66 R5906112 UDX SERIES 24 05 2017...
Page 72: ...11 Maintenance 68 R5906112 UDX SERIES 24 05 2017...