Input Wiring - HikRobot SC2000E Mini Series Quick Start Manual

SC2000E(Mini) Series Vision Sensor Quick Start Guide

7.2.1 Input Wiring

Note
Input signal wiring may differ by external device types.
PNP Device
If you use the pull-down resistor of the supplied 17-pin cable, the wiring is shown below.
Figure 7-4 Input Signal Connecting to PNP Device (Pull-Down Resistor of 17-Pin Cable Used)
If you use external pull-down resistor, it is recommended to use 1 KΩ pull-down resistor.
Figure 7-5 Input Signal Connecting to PNP Device (External Pull-Down Resistor Used)
NPN Device
If the VCC of NPN device is 12 VDC or 24 VDC, and the pull-up resistor of the supplied 17-pin cable
is used.
Figure 7-6 Input Signal Connecting to NPN Device (Pull-Up Resistor of 17-Pin Cable Used)
PWR
Device Power
Input Signal
Device Power Ground
Pull-Up and Pull-Down
Resistor
GND of PWR and VCC
PWR
Device Power
Input Signal
Device Power Ground
GND of PWR and VCC
PWR
Device Power
Pull-Up and Pull-Down
Resistor
Input Signal
Device Power Ground
GND of PWR and VCC
17
VCC
PNP Device Power
Signal Line
PNP Power Ground
VCC
PNP Device Power
Signal Line
PNP Power Ground
VCC
NPN Device Power
Signal Line
NPN Power Ground
PNP
Device
PNP
Device
NPN
Device