Manual

42 Drive for stepper motors
4 Installation SD315O
0098441113480, V2.00, 03.2011
Wiring diagram CN2
Figure 4.7 Wiring diagram signal interface CN2
The 24 V input and 5 V input per signal, for example, PULSE(24) and
PULSE(5), must not be connected simultaneously.
Connecting the signal interface
왘 Verify that wiring and cables meet the PELV requirements.
왘 Connect the connector to CN2.
NOTE: The 5 V signal inputs must not be connected to 24 V
dc
.
Pin Signal Meaning 5V/24V I/O
1 PULSE(24) Motor step 24V I
2 PULSE(5) Motor step 5V I
3 PULSE(0)
Reference potential to
PULSE(24) and PULSE(5)
4 DIR(24) Direction of movement 24V I
5 DIR(5) Direction of movement 5V I
6 DIR(0)
Reference potential to
DIR(24) and DIR(5)
7 ENABLE(24)
or
GATE (24)
Enabling the power stage
or
Block P/D signals
24V I
8 ENABLE(5)
or
GATE (5)
Enabling the power stage
or
Block P/D signals
5V I
9 ENABLE(0)
or
GATE (0)
Reference potential to
ENABLE(24) and ENABLE(5)
or to GATE(24) and GATE(5)
10 ACTIVE_OUT_C Readiness O
11 ACTIVE_OUT_NO Readiness O
1
2
3
5
6
7
9
A
B
C
D
E
F
0
8
4
1432 1432
S1
S3
S2
CN3
LED
OK
LED
ERR
12
R1
R4
R3
R2
S4
CN4
CN2
1
2
8
7
6
5
4
3
10
9
11
CN1