HikRobot ID2000 Series - Output Signal Wiring

ID2000 Series Industrial Code Reader User Manual
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Opto-isolated
Input
DB9 Connector
NPN Device
NPN Device Power
NPN Power Ground
Signal Line
VCC
GND of PWR
Input Signal Ground
GND of VCC
Internal Resistor
of Cable
●
Figure 6-6 Input Signal Connecting to NPN Device (Pull-Up Resistor of 17-Pin Cable 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.
Opto-isolated
Input
DB9 Connector
NPN
Device
NPN Device Power
NPN Power Ground
Signal Line
VCC
GND of PWR
Input Signal Ground
GND of VCC
●
●
Figure 6-7 Input Signal Connecting to NPN Device (External Pull-Up Resistor Used)
6.1.4 Output Signal Wiring
Note
● Output signal wiring may differ by external device types.
● The supplied 17-pin cable of type V device has pull-up and pull-down resistors.
● The voltage of VCC should be equal to or less than that of PWR. Otherwise, the output
signal exception may occur.
PNP Device
Opto-isolated
Output
DB9 Connector
PNP
Device
PNP Device Power
PNP Power Ground
Signal Line
VCC
GND of PWR
Output Signal Ground
GND of VCC
Figure 6-8 Output Signal Connecting to PNP Device