8th edition, 9-11-2018
7000.05038, 8th edition, 9-11-2018
7000.05038
Installation
25
4.2.4.4
MCDC 3006 connections on the motor side
Tab. 9:
Pin assignment of the screw terminal block on the motor side
Tab. 10: Electrical data - connections of the MCDC 3006 Motion Controllers on the motor
side
Pin
Designation
Meaning
9
5. In
5. Input
10
4. In
4. Input
11
Ch A
Encoder channel A
12
Ch B
Encoder channel B
13
U
CC
Power supply for external consumer
loads
14
SGND
Ground connection of the signal
15
Mot +
Power supply of the motor +
16
Mot –
Power supply of the motor –
Pin
Designation
Value
9 (5. In)
Digital input
Input resistance
R
in
= 22 k
Ω
PLC level
Low: 0…7 V, High: 12.5 V…U
B
TTL level
Low: 0…0.5 V, High: 3.5 V…U
B
10 (4. In)
Digital input
Input resistance
R
in
= 22 k
Ω
PLC level
Low: 0…7 V, High: 12.5 V…U
B
TTL level
Low: 0…0.5 V, High: 3.5 V…U
B
11 (Ch A)
12 (Ch B)
Encoder input
Integrated pull-up resistor after +5 V: R
=
2.2 k
Ω
f
≤
400 kHz
13 (U
CC
)
Output voltage for external use
(e.g., encoders)
U
out
= 5 V
Load current
I
out
≤
60 mA
14 (SGND)
Signal ground
–
15 (Mot +)
16 (Mot –)
Motor connection
Clockwise rotation with homopolar connection
Anticlockwise rotation with oppositely poled connec-
tion
Output voltage
U
out
= 0…U
B
PWM switching frequency
f
PWM
= 78.12 kHz
9
16
