HikRobot MV-CL021-40GM - Page 59

GigE Line Scan Camera·User Manual
50
The voltage of the differential signal source is 5 V.
OUT A
Differential Input Positive
OUT Ã
Differential
Signal
Source
Camera Power
Signal Source Power
PWR
VCC
Camera Power Ground
Camera GND Signal Source GND
Differential Input Negative
Signal Source Power Ground
Figure 9-6 5 V Differential Signal Source Outputs Differential Signal
The voltage of the differential signal source is 12 V or 24 V.
OUT A
Differential Input Positive
Differential
Signal
Source
Camera Power
Signal Source Power
PWR
VCC
Camera Power Ground
Camera GND Signal Source GND
OUT Ã
R1
R2
Differential Input Negative
Figure 9-7 12 V and 24 V Differential Signal Sources Output Differential Signal
With different voltages of differential signal sources, the respective resistance values in wiring are
also different, as shown below.
Table 9-5 Relation between Voltage and Resistance
VCC
R1
R2
12 V
6.2 K
4.7 K
24 V
18 K
4.7 K
 Single-Ended Signal
The single-ended signals that the camera receives can be from the differential signal source or the
single-ended signal source.
The VCC of the differential signal source is 5 V, 12 V or 24 V.