HikRobot SC5000 Series - Output Signal Wiring

SC5000 Series Smart Camera Quick Start Guide
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Input Signal
Ground
Device Power
PWR
Device Power Ground
NPN
Device
NPN Device Power
NPN Power Ground
Signal Line
VCC
GND of PWR
Opto-Isolated Input
GND of VCC
●
Figure 7-6 Input Signal Connecting to NPN Device without Pull-Up Resistor
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.
Opto-Isolated
Input
Device Power
PWR
Device Power Ground
NPN
Device
NPN Device Power
NPN Power Ground
Signal Line
VCC
GND of PWR
Input Signal Ground
GND of VCC
●
●
●
Figure 7-7 Input Signal Connecting to NPN Device with Pull-Up Resistor
7.4 Output Signal Wiring
The device can output signal to external device via I/O interface.
Note
● Here we take type II device as an example to introduce output signal wiring.
● 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
Opto-Isolated
Output
Device Power
PWR
Device Power Ground
PNP
Device
PNP Device Power
PNP Power Ground
Signal Line
VCC
GND of PWR
Output Signal Ground
GND of VCC
●
Figure 7-8 Output Signal Connecting to PNP Device