Output Signal Wiring - HikRobot SC6000 Series Quick Start Manual

SC6000 Series Smart Camera Quick Start Guide
Input Signal from NPN Device
If the VCC of NPN device is 12 VDC or 24 VDC and 1 KΩ pull-up resistor is used, its wiring is
as follows.
VCC
PWR
NPN Device Power
●
Device Power+
Opto-Isolated
NPN
Signal Line
●
Input
Device
Input Signal Ground
●
NPN Power Ground
Device Power Ground
GND of VCC
GND of PWR
Figure 6-9 Input Signal Connecting to NPN Device

6.2.2 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 as External Device
VCC
PWR
PNP Device Power
Device Power+
Opto-Isolated
PNP
Signal Line
Output
Device
Output Signal Ground
● PNP Power Ground
Device Power Ground
GND of VCC
GND of PWR
Figure 6-10 Output Signal Connecting to PNP Device
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