HikRobot VB2200 Series User Manual

VB2200 Series Vision Box·User Manual
6
Table 3-3 Voltage Range of Opto-Isolated Input
Electrical Level Input Type
Voltage Range
High electrical level input
10 V to 30 V
Low electrical level input
0 V to 2 V
The voltage range of low electrical level Input is set to 0 V to 2 V due to the voltage fluctuation of 0
V voltage under industrial application.
The vision box adopts NPN opto-isolated input, so different connection modes need to be adopted
according to the electrical features of different connected devices when they send signal.
 PNP External Device
PNP
Device
Power
Supply
Signal Line
Power Supply
Ground
VCC
Opto-Isolated
Input
GND of VCC
USB2.0 LAN
PWR
HDD
HDMI1
HDMI2
1 2 3 4 G 1 2 3 4 C G
DI
DO
LIGHT
1 2 3 4 G 1 2 3 4 C G
Input Common
Ground
Figure 3-2 Opto-Isolated Input Connects PNP Device
 NPN External Device
NPN
Device
Power Supply
Ground
Signal Line
Power Supply
GND of VCC
Opto-Isolated
Input
VCC
USB2.0 LAN
PWR
HDD
HDMI1
HDMI2
1 2 3 4 G 1 2 3 4 C G
DI
DO
LIGHT
1 2 3 4 G 1 2 3 4 C G
Input Common
Ground
Figure 3-3 Opto-Isolated Input Connects NPN Device

HikRobot VB2200 Series Specifications

General

Brand	HikRobot
Model	VB2200 Series
Category	Controller
Language	English