Connection incremental encoder with TTL level
Connection incremental encoder with TTL level
(
Stop!
Observe the connection voltage of the incremental encoder used!
Incremental encoder with TTL level
Signal flow for CW rotation
ƒ The incremental encoder can be connected with two 5 V complementary signals
electrically offset by 90 °.
– As option, the zero track can be connected.
Assignment of the Sub−D socket
Pin
1
X3
Signal
B
ƒ The connection is to be made as shown in the figure:
– Use cables twisted and shielded in pairs.
– Connect the screen on both ends.
– Observe the cable cross−sections indicated.
EDK10203EZ3 DE/EN/FR 4.1
Electrical installation
l = max. 50 m
2
3
4
A
A
V
CC5_E
B
B
A
A
V
CC5 _ E
GND
Z
Z
A
A
B
B
Z
Z
5
6
GND
Z
18
X3
Æ
1
mm
2
AWG
2
0.14
26
3
4
1.0
17
5
6
7
0.14
26
8
9
7
8
9
Z
−
B
l