ZMC408SCAN Motion Controller Hardware Manual V1.5
servo driver, please do not use it as power supply for other places.
3.9.1.
AXIS Interface Signal Specification & Wiring
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Specification:
Signal
Item
Description
PUL/DIR
Signal type
Differential output signal
Voltage range
0-5V
Maximum frequency
10MHz
EA/EB/EZ
Signal type
Differential input signal
Voltage range
0-5V
Maximum frequency
5MHz
IN24-31
Input method
NPN leak type, it is triggered
when low electric level is input.
Frequency
＜
5kHz
Impedance
6.8KΩ
Voltage level
DC24V
The voltage to open
<10.5V
The voltage to close
>10.7V
Minimal current
-1.8mA (negative)
Maximum current
-4mA (negative)
Isolation
OUT20-27
Output method
NPN leak type, it is 0V when
outputs
Frequency
＜
8kHz
Voltage level
DC24V
Maximum current
+50mA
Overcurrent protection
No
Isolation
+5V
，
GND
Maximum output current for 5V
50mA
OVCC, EGND
Maximum output current for 24V
50mA
