HikRobot ID2000 Series - Non-Isolated Input Circuit

ID2000 Series Industrial Code Reader User Manual
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6.2.1 Non-isolated Input Circuit
The internal circuit of other devices’ non-isolated input signal is as follows.
Figure 6-11 Internal Circuit of Input Signal
Input Level High
Input Level Low
Internal Logic
50%
50%
50%
50%
TDF
TDF
Figure 6-12 Input Logic Level
Table 6-3 Input Electrical Feature
Parameter Name
Parameter Symbol
Value
Input Logic Level Low
VL
● Type I, II, III and IV devices: 1 VDC
● Type VI and VII devices: 0.6 VDC
Input Logic Level High
VH
2 VDC
Input Falling Delay
TDF
200 ns
Input Rising Delay
TDR
1 μs