￭
TTL Encoder input (X51)
The cable should have minimum 4 cable pairs. A fifth cable pair shared between Vcc
an 0V pins allows for a longer cable.
Z-
VCC_ENC_1
COM_C
VCC
0V
0
2
2
1
1
0
VCC
0V
VCC_ENC_1
COM_C
Z+
B-
A-
B+
A+
OPTIONAL
1
6
2
1
5
7
3
6
9
8
5
9
4
Notes
Connecting plug pin number
(9-pins)
Signals name
Cable pair
number
1
A+
1
6
A-
2
B+
2
7
B-
3
Z+
3
8
Z-
5
VCC_ENC_1
4
9
COM_C
OPTIONAL
VCC_ENC_1
1)
5
OPTIONAL
4
COM_C
1) Two wires soldered to the same pin.
22 Installation
