HEIDENHAIN ND 1100 Quick Start - Manual (Page 33)

9
uSB Type a
Data I/O
1 2 3 4
/ Data (-) Data (+) Data
GND
10
rJ-45
remote Footswitch
1 2 3 4 5 6 7 8
Signal
GND
S-2
NO S-1
NO / S-1 and S-2
CO
/ / /
8
audio out
1 2
Out Signal GND