Siemens SIMATIC Box PC 820 - PS;2 Mouse Connection, X7; Keyboard-Mouse Connection, X6

2-20
Box PC 820 / PC FI45 V2, Manual
A5E00051531-03
2.8.14 PS/2 Mouse Connection, X7
Pin No. Description
1 Trackball data
2 NC
3 Ground
4 +5V, fused
5 Trackball clock
6 NC
View of socket connector
12
3
4
5
6
Figure 2-5 Connecting Cable for the Mouse
2.8.15 Keyboard-Mouse Connection, X6
Pin No. Description
1 Keyboard data
2 Trackball data
3 Ground
4 +5V, fused
5 Keyboard clock
6 Trackball clock
Motherboard
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