Line 1 Opto-Isolated Output Circuit - HikRobot CoaXPress User Manual

Parameter Name
Input Logic Level Low
Input Logic Level High VH
Input Rising Delay
Input Falling Delay
 Make sure the input voltage is not from 1 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.

9.1.2 Line 1 Opto-isolated Output Circuit

The Line 1 opto-isolated output circuit in camera I/O control is shown below.
The maximum output current of Line 1 is 25 mA.
CoaXPress Area Scan Camera
Table 9-1 Input Electrical Feature
Parameter Symbol Value
VL
TDR
TDF
Figure 9-3 Line 1 Internal Circuit
Internal
Logic
Logic 1
Output Level
Logic 0
Output Level
Figure 9-4 Output Logic Level
User Manual
·
0 VDC to 1 VDC
1.5 VDC to 24 VDC
1.8 μs to 4.6 μs
16.8 μs to 22 μs
TDR TDF
36