ADLINK USB-7250 - Manual (Page 7)

List of Figures vii
USB-7230/7250
List of Figures
Figure 1-1: USB-7230/7250 Module Rear View............................ 6
Figure 1-2: USB-7230/7250 Module Side View ............................ 7
Figure 1-3: USB-7230 Module Front View .................................... 8
Figure 1-4: USB-7250 Module Front View .................................... 9
Figure 1-5: Module, Stand, Connector, and USB Cable ............. 10
Figure 1-6: Module, Stand, & Wall Mount Kit Side View (w/ connec-
tions)11
Figure 1-7: Module in Stand Front View ..................................... 12
Figure 1-8: Module Stand Top View ........................................... 13
Figure 1-9: Module Stand Side Cutaway View ........................... 14
Figure 1-10: Module Stand Front View ......................................... 14
Figure 1-11: Rail Mount Kit ........................................................... 15
Figure 1-12: Module Pre-Rail Mounting ........................................ 16
Figure 1-13: Module Rail-Mounted ............................................... 17
Figure 1-14: Wall Mount Holes ..................................................... 18
Figure 1-15: Module with Wall Mount Apparatus .......................... 19
Figure 2-1: Device ID Selection Control...................................... 24
Figure 3-1: USB-7230 Functional Block Diagram ....................... 27
Figure 3-2: USB-7250 Functional Block Diagram ....................... 28
Figure 3-3: USB-7230 Isolated Input .......................................... 29
Figure 3-4: USB-7250 Isolated Input .......................................... 29
Figure 3-5: COS Detection Architecture ..................................... 30
Figure 3-6: COS Example........................................................... 31
Figure 3-7: USB-7230/7250 Optical Isolated Frequency/Event Coun-
ter31
Figure 3-8: Frequency Counter Example.................................... 32
Figure 3-9: Frequency Counter Error %...................................... 33
Figure 3-10: Digital Filter Example................................................ 34
Figure 3-11: USB-7230 Isolated Output........................................ 35
Figure 3-12: Form C Relay ........................................................... 35
Figure 3-13: Form A Relay............................................................ 35