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Interfaces
6–12
6.7
X33 power supply input
X33
24 V power supply, backlight power supply, mouse and keyboard si-
gnals, keyboard controller download
The X33 power supply connection is connected to X11 on the IPC 300. It en-
sures a faultless operation of the control panel with the connected compo-
nents, even over an extended distance (15 m).
This port supplies:
D 24 VDC power to the control panel
D Required power for the backlight supply
D Transmission of mouse and keyboard signals (also refer to sections 6.5
and 6.6) and
D the software download for the keyboard controller via the integrated V24
interface.
Female DB 15 connector
Cable length:
Cable type:
See also information on premanufactured connecting cables in Section 8.2.
X33
1
9
IPC300:
Max. 15 m, can be extended to 75 m
via repeaters in conjunction with Gigabit inter-
face (refer to page 6–8)
Screened, min. cross-section 0.14 mm
X33
PCC_H
1
PCC_L
2
3
PCD_H
X33
4
5
MSC_H
6
7
MSC_L
8
MSD_H
8
9
MSD_L
15
GND
10
11
RXD
12
GND
TXD
13
14
+24V
SW_Back
15
(+12 V)
Screen applied to metal shell of
plug connector
1070 073 826-101 (01.10) GB
2
max. 10 m
in the IPC300
(X11)
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