Lenze EVF9383 - Manual (Page 105)

Electrical installation
Wiring of the feedback system
Incremental encoder with TTL level at X8
5
l
105 EDKVF9383 DE/EN/FR 4.0
5.8.2 Incremental encoder with TTL level at X8
Technical data
Field Values
Connection at drive controller Connector: Pin, 9−pole, Sub−D
Connectable incremental encoder Incremental encoder with TTL level
l Encoder with two 5 V complementary signals electrically offset by 90°
l Connection of zero track is possible (optional)
Input frequency 0 ... 500 kHz
Current consumption 6 mA per channel
Internal voltage source
(X8/4, X8/5) 5 V DC / max. 200 mA
Wiring
B
V
CC
GND
Z
+KTY
-KTY
1
2
3
4
5
6
7
8
9
A
X8
< 50 m
A
A
A
B
Z
B
B
Z
Z
KTY

9300VEC018
Fig. 5−21 Connection of incremental encoder with TTL level (RS−422)
 Signals for CW rotation
Cores twisted in pairs
X8 − Incremental encoder with TTL level
Connector: Pin, 9−pole, Sub−D
Pin 1 2 3 4 5 6 7 8 9
Signal B A A V
CC
GND (−KTY) Z Z +KTY B
0.14 mm 2 (AWG 26) 1 mm 2 (AWG 18) 0.14 mm 2 (AWG 26)