ID3000 Series Smart Code Reader User Manual
10
Figure 3-7 Input Signal Connecting to a Switch
3.4 Output Signal Wiring
The device can output signal to external devices via I/O interface, and here we take LineOut 0 as
an example to introduce output signal wiring.
Note
●
Output signal wiring may differ by external device types.
●
The voltage of VCC should not higher than that of PWR. Otherwise, the device' s output signal
may have exception.
PNP Device
Note
It is recommended to use 330 Ω pull-down resistor.
Figure 3-8 Output Signal Connecting to PNP Device
NPN Device
Note
If the VCC of NPN device is 12 VDC or 24 VDC, and it is recommended to use 1 KΩ pull-up resistor.
To Next Page
Loading...
