CMC 353 Reference Manual
58
6.4 Inputs
6.4.1 Binary Inputs
Table 6-16:
General data of
binary inputs
Table 6-17:
Data for potential-sensing
operation
General Data of Binary Inputs 1…10
Number of binary inputs 10
Trigger criteria Potential-free or DC-voltage compared to
threshold voltage
Reaction time Max. 220
µ
s
Sampling frequency 10 kHz
Time resolution 100
µ
s
Max. measuring time Unlimited
Debounce time 0…25 ms (refer to page 60)
Deglitch time 0…25 ms (refer to page 60)
Counting function
counter frequency
pulse width
3 kHz (per input)
>150
µ
s (for high and low signals)
Configuration Binary inputs can be configured. Refer to the
OMICRON Test Universe Help.
Connection 4 mm/0.16 " banana sockets on the front
panel
Insulation 5 galvanic insulated binary groups with each
2 inputs having its own GND.
Operation insulation to the power outputs, DC
inputs and between galvanically separated
groups.
Reinforced insulation from all SELV
interfaces and from power supply.
Data for Potential-Sensing Operation
Threshold voltage data per input
range
Setting range Resolution
Range I
Range II
0...20V
>20...300V
50mV
500mV
Max. input voltage CAT III/ / 300 V
rms
CAT IV / 150 V
rms
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