Vexta aStep AS Series, Operating Manual, Page: 26 / 64

26
11
12
9
10
22
32
34
3
2
25
26
29
30
23
24
15
16
13
14
27
28
19
20
17
18
Driver Controller
CN4
Twisted pair cable
or shielded cable
+
30 V maximum
+
5 V
+
24 V
CW input
CW input
CCW input
CCW input
ACL input
× 10 input
C.OFF input
Vcc ＋ 24 V input
ALARM output
ALARM output
END output
END output
TIM1 output
ASG1 output
BSG1 output
TIM2 output
TIM2 output
ASG2 output
ASG2 output
BSG2 output
BSG2 output
Photocoupler input
5 VDC
Input current 7~20 mA
Photocoupler input
24 VDC Input current 5 mA
Photocoupler/open-collector output
30 VDC, maximum
Output current 15 mA, maximum
Transistor/open-collector output
30 VDC, maximum
Output current 15 mA, maximum
Line-driver output
26C31 or equivalent
GND
GND
GND
GND
11
12
9
10
21
22
31
32
33
34
1
2
26
29
30
23
24
15
16
13
14
27
28
19
20
17
18
Driver Controller
CN4
Twisted pair cable
or shielded cable
+ 30 V maximum
+ 5 V
Photocoupler input
5 VDC
Input current 7~20 mA
Photocoupler input
5 VDC
Input current 16 mA
Photocoupler/open-collector output
30 VDC, maximum
Output current 15 mA, maximum
Transistor/open-collector output
30 VDC, maximum
Output current 15 mA, maximum
Line-driver output
26C31 or equivalent
CW input
CW input
CCW input
CCW input
ACL input
ACL input
× 10 input
× 10 input
C.OFF input
C.OFF input
Vcc ＋ 5 V input
ALARM output
ALARM output
END output
END output
TIM1 output
GND
BSG1 output
TIM2 output
TIM2 output
ASG2 output
ASG2 output
BSG2 output
BSG2 output
25
GND
ASG1 output
GND
GND
Connecting the driver
• Either 5 or 24 VDC is selected as a signal voltage for the C.OFF input, ×10 input and ACL input.
• The TIM1/TIM2 outputs, ASG1/ASG2 outputs and BSG1/BSG2 outputs require a 5 or 24 VDC power.
„ „ „ „ „
In case of current sourcing inputs and current sinking outputs
When ACL, resolution select, C.OFF controller power supply is 5 VDC.
When ACL, resolution select, C.OFF controller power supply is 24 VDC.
Note
Be sure to use the same voltage
for C.OFF, ×10 and ACL inputs
and TIM1/TIM2, ASG1/ASG2
and BSG1/BSG2 outputs.
Connecting both 5 and 24 VDC
power supplies may damage the
driver and power supplies.