Output Wiring - HikRobot SC2000E Series Quick Start Manual

SC2000E Series Vision Sensor Quick Start Guide
Figure 9-7 Input Signal Connecting to NPN Device (Pull-Up Resistor of IO Box Used)
If the VCC of NPN device is 12 VDC or 24 VDC and the external pull-up resistor is used, it is
recommended to use 1 KΩ pull-up resistor.
Figure 9-8 Input Signal Connecting to NPN Device (External Pull-Up Resistor Used)
Switch
If the input signal is switch, and its wiring is shown below.

9.3.2 Output Wiring

Note
Output signal wiring may differ by external device types.
Device Power
Device
Power
Device Power
Figure 9-9 Input Signal Connecting to Switch
PWR
输入上拉电阻
Pull-Up Resistor
Input Signal
Device Power
Ground
VCC
PWR
Input Signal
Device Power
Ground
GND of PWR and VCC
PWR
Input Signal
Device Power Ground
GND of PWR and Switch VCC
23
VCC
NPN Device Power
Signal Line
NPN Power
Ground
GND of PWR and VCC
NPN Device
Power
Signal Line
NPN Power
Ground
> 3.3 V
0 V
NPN
Device
NPN
Device