In Digital Input - Zmotion ZIO Series Manual

3.1.3. IN Digital Input

→ Wiring Definition
Terminal
→ Specification
Item
Input mode
Frequency
Impedance
Voltage level
The voltage to open
The voltage to close
Minimal current
Max current
Isolation mode
Note: the above parameters are standard values when the voltage of controller power
supply (E24V port) is 24V.
→ Wiring Reference
Name
EGND
EGND
IN0
IN1
IN2
IN3
NPN type, digital
IN4
IN5
IN6
IN7
NPN type, it is triggered when there is low-electric level input
optoelectronic isolation
Type
/
/
input
Digital Input (IN0-7)
＜5kHz
4.7KΩ
DC24V
<14.5V
>14.7V
-1.8mA (negative)
-6mA (negative)
Function 1
IO power ground
IO power ground
Input 0
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7