Beckhoff CP39 Series User Manual

Product overview
CP39xx14 Version: 3.6
3.2.2 DVI Extended input
The CP39xx-0000 Control Panel has a DVI Extended input (X102). It is used to transmit the graphics signal
from the industrial PC to the control panel.
The graphics signal is transferred directly via a DVI cable over a distance of 50m max. Such a cable length
leads to strong distortion of the graphics signal on arrival at the control panel. A signal processor is used in
the control panel to fully restore the DVI signal. The industrial PC requires a conventional DVI output.
X102
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Fig.7: CP39xx-0000_DVI-Extended input pin numbering
Table4: DVI Extended interface pin assignment
Pin Assignment Pin Assignment
1 Shield 11 IN_TMDS_C+
2 IN_TMDS_2+ 12 GND
3 GND 13 IN_TMDS_2+
4 IN_TMDS_1- 14 IN_TMDS_1+
5 GND 15 GND
6 IN_TMDS_0- 16 IN_TMDS_0+
7 GND 17 HPD_DVI
8 + 5 V_DVI 18 GND
9 DDC DAT 19 IN_TMDS_C-
10 I2C-CLK

Beckhoff CP39 Series Specifications

General

Brand	Beckhoff
Model	CP39 Series
Category	Control Panel
Language	English