1. NS42 Smart Vision Sensor Product Reference Guide
  2. Using the Device
  3. General Purpose Input and Outputs
  4. GPIO Summary
  • NS42 Smart Vision Scanner Product Reference Guide
GPIO Summary

GPIO Summary

The GPIO summary table provides GPIO details such as connector, input, and output modes.
GPIO Summary
PIN
Iso
Input Mode
Output Mode
Sink PNP
Source NPN
Sink NPN
Source PNP
Max Current
GPIO0
Yes
Yes
Yes
Yes
Yes
100mA
GPIO1
Yes
Yes
Yes
Yes
Yes
100mA
GPIO2
(Not Supported)
Yes
Yes
Yes
Yes
Yes
100mA
GPIO3
Yes
Yes
Yes
Yes
Yes
100mA
GPIO4
No
Yes
No
Yes
2
Yes
2
100mA
1
GPIO5
No
Yes
No
Yes
2
Yes
2
100mA
1
GPIO6
No
Yes
No
Yes
2
Yes
2
100mA
1
GPIO7
No
Yes
No
Yes
2
Yes
2
100mA
1
GPIO8
No
Yes
No
Yes
2
Yes
2
100mA
1
1
Digital outputs consume power and reduce the power budget available for illumination. It is recommended that unused outputs be disabled when using PoE.
2
Push-pull output is compatible with auxiliary equipment having NPN inputs referenced to GND or PNP inputs referenced to DC IN.