1st edition, 20.04.2021
7000.05072, 1st edition, 20.04.2021
7000.05072
Product description
24
Motor and IEH3 encoder connection (M3/2)
Tab. 30: Pin assignment of the motor and IEH3 encoder connection (M3/2)
Tab. 31: Electrical data of the motor and IEH3 encoder connection (M3/2)
Pin
Designation
Meaning
1
–
n.c.
2
Motor –
Connection of the motor, negative pole
3
Motor +
Connection of motor, positive pole
4
GND
Ground connection
5
U
DD
Power supply for incremental encoder
6
Channel B
Encoder channel B
7
Channel A
Encoder channel A
8
Index
Encoder index
Designation
Value
Motor power supply
0...U
mot
Max. 1 A
100 kHz
Power supply for incremental
encoder
5 V
<100 mA
Connection of the incremental
encoder
<5 V
<2 MHz
5 k
Ω
7
5
3
2
1
4
6
8
