Encoder Interface UVW / TTL Output
..4.2
Line length
The maximum line length for the connection line is limited by the signal frequency, cable
capacity and the line resistance.
..4.
Encoder cabel at SUB-D9
• Encoder cable double-shielded and twisted in pairs
• Connect exterior shielding at both ends to PE/GND
• Connect interior shieldings at one side to COM
• Don´t interconnect exterior and interior shielding
Figure ..4.
Figure A: XB as SUB-D9
Figu-
re A
Name PIN
GND
A+
A-
B+
B-
N+
N-
COM
Connection of the encoder
5
4
3
2
1
9
8
7
6
Figu-
re B
PIN
–
–
1
1
6
2
2
7
4
5
8
6
9
8
Figure B: XB as terminal strip
�
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Name Core color
GND
exterior shielding
A+
green
A-
yellow
B+
blue
B-
red
N+
gray
N-
pink
COM white
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GB-1