Thermo Scientific AquaSensors
™
DataStick
™
Ethernet Communications User Guide
3
Table of Figures
Figure 1: A diagram of an isolated Ethernet DataStick network. ...................................... 6
Figure 2: A diagram of an isolated AV38 network............................................................ 6
Figure 3: The Ethernet Communications Adapter. ............................................................ 7
Figure 4: The Ethernet option in the AV38 Local Display (front and rear views)............ 7
Figure 5: Dimensions of the Adapter................................................................................. 8
Figure 6: Ethernet Communications Adapter shown detached from a DataStick with a
toroidal Sensor Head........................................................................................................... 8
Figure 7: Endpoint power sourcing equipment, Mode A. The product is the Powered
End Station.......................................................................................................................... 9
Figure 8: Endpoint power sourcing equipment, Mode B. The product is the Powered
End Station........................................................................................................................ 10
Figure 9: The three parts of the DataStick measurement system..................................... 10
Figure 10: The elements of the DataStick Measurement System. ................................... 11
Figure 11: The different parts of the Adapter. ................................................................. 11
Figure 12: RJ45 plug pin positions .................................................................................. 12
Figure 13: LED indicators on the Adapter. Note that the Heartbeat LED is recessed
while the Link/Activity LED is not. ................................................................................. 13
Figure 14: Pin numbering and LED locations. ................................................................ 14
Figure 15: The AV38's MAC address is in the lower right-hand corner of the overlay.. 15
Figure 16: Restoring default communications settings of an Adapter embedded inside an
AV38................................................................................................................................. 16
Figure 17: A power injector............................................................................................. 19
Figure 18: An Ethernet DataStick network for evaluation or demonstration purposes... 19
Figure 19: An AV38 network for evaluation or demonstration purposes. ...................... 20
Figure 20: Network Connections window. ...................................................................... 20
Figure 21: Local Area Connection Properties. ................................................................ 21
Figure 22: The Internet Protocol (TCP/IP) Properties window. ...................................... 21
Figure 23: Giving the laptop a static IP address. ............................................................. 22
Figure 24: The Ethernet DataStick's Home Page............................................................. 23
Figure 25: Obtaining an IP address automatically........................................................... 24
Figure 26: The alternate configuration settings. .............................................................. 24
Figure 27: The output of the
command. ...................................................... 25
Figure 28: An Ethernet DataStick network constructed with a power injector and a cross-
over cable. ......................................................................................................................... 26
Figure 29: An AV38 network constructed with a power injector and a cross-over cable.
........................................................................................................................................... 26
Figure 30: An Ethernet DataStick network constructed with an Ethernet switch and patch
cables................................................................................................................................. 27
Figure 31: An AV38 network constructed with an Ethernet switch and patch cables. ... 27
Figure 32: An Ethernet DataStick network constructed with a PoE switch and a patch
cable. ................................................................................................................................. 28
Figure 33: An AV38 network constructed with a PoE switch and patch cables. ............ 28
Figure 34: Network Connections window. ...................................................................... 29
