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USC-1 Manual > Board And Connectors > Scanner - 25 Pin

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The connector X4 provides the standard XY2-100 interface. The pin assignment is shown in figure 5.

Type

Name

Pin number

 

25-pin_f

Figure 5: Scanner - 25 Pin Assignment

Output

CLK+

pin 14

CLK-

pin 1

Sync+

pin 15

Sync-

pin 2

X+

pin 16

X-

pin 3

Y+

pin 17

Y-

pin 4

Z+

pin 18

Z-

pin 5

Input

Stat+

pin 19

Stat-

pin 6

Ground

GND

pin 11, 23, 24

Shield SJ1, SJ2

Solder jumper

N.C.

N.C.

pin 7, 8, 9, 10, 12, 13, 20, 21, 22, 25

Table 11: Scanner - 25 Pin Assignment

warning

N.C.: Do not connect!

Make sure that the scan head and the USC-1 have the same ground potential, to avoid damages caused by ESD. Therefore the solder jumpers SJ1 and SJ2 have to be closed (default state).