HikRobot CoaXPress User Manual page 47

Line 2 Configured as Input
With the condition of 100 Ω and 5 VDC, the logic level and electrical feature of configuring Line 2
as output are shown below.
Parameter Name
Input Logic Level Low
Input Logic Level High
Input Rising Time
Input Falling Time
 Make sure the input voltage is not from 0.5 VDC to 1.5 VDC as the electric status between
these two values are not stable.
 The breakdown voltage is 30 VDC, and keep voltage stable.
CoaXPress Area Scan Camera
VCC
GPI
GPO
Figure 9-5 Line 2 Bi-direction I/O Circuit
Figure 9-6 Input Logic Level
Table 9-4 Electrical Feature of Line 2 Input
Parameter Symbol
VL
VH
TDR
TDF
User Manual
·
Value
0 VDC to 0.5 VDC
1.5 VDC to 24 VDC
< 1 μs
< 1 μs
38
Line 2