Installation and Commissioning
2
01
9-
06
11
Wire from the EXTA3 keyboard into the SK-PC-D2-UU1-10-HS keyboard barrier. Connect the
keyboard and mouse as indicated below.
3.3
Wiring and Grounding the Barrier with EXTA3 and Host
Wire the SK-PC-D2-UU1-10-HS barrier to the host PC as follows:
Grounding is executed via the host PC. The precondition for this is that the GND line of the PC
USB connection is internally connected to ground. This must be ensured by measurement.
SK-PC-D2-UU1-10-HS
6+
7-
8-
5+
2+
3-
4-
1+
10-
11+
12-
9+
14-
15
16
13+
4 3 2 1
- D+ D- +
4 3 2 1
- D+ D- +
Black
Black
Green
White
Green
White
Removable terminals
black
EXTA3 keyboard
wiring
Front view
LED green:
Power supply
Mouse wiring
V+ = red
D+ = green
D- = white
V- = black
