Rockwell Automation Allen-Bradley POINT Guard - Page 169

Rockwell Automation Publication 1734-UM013J-EN-P - July 2014 169
Specifications Appendix C
Figure 52 - Frequency Response of Current Input with Filter = 10 Hz
Figure 53 - Frequency Response of Current Input with Filter = 50 Hz
0.01 0.10 1.00 10.00 100.00 10000.001000.00
-30
-20
-10
0
-40
-70
-60
-50
-80
Frequency (Hz)
Frequency Response (dB)
ADC resolution = -72.2 dB
0.01 0.10 1.00 10.00 100.00 10000.001000.00
-30
-20
-10
-40
-70
-60
-50
-80
Frequency (Hz)
Frequency Response (dB)
ADC resolution = -72.2 dB
0.01 0.10 1.00 10.00 100.00 10000.001000.00
-30
-20
-10
-40
-70
-60
-50
-80
ADC resolution = -72.2 dB