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2.7
Ethernet LAN Connections (McIAS 1610/IP option)
The sub-sections to follow describe the types of available Ethernet LAN connections.
2.7.1 10Base2 (BNC Connection)
In order to establish a 10Base2 Ethernet LAN connection for each node, connect an
RG58/U cable (BNC connection) to both ends of the Ethernet "tee" located on the
McIAS 1610 backplane. The cable used must have a 50 ohm characteristic
impedance. Connect the cable to every node in the network. The two nodes that
reside at the ends of the network, however, must have a 50 ohm terminator plugged
into one end of the tee on each node.
NOTE:
If it ever becomes necessary to disconnect only one node from the
network, disconnect the entire tee in order to avoid breaking the Ethernet
loop; otherwise, the entire Ethernet system connection will be broken.
2.7.2 10BaseT (RJ-45 Connection)
In order to establish a 10BaseT Ethernet LAN connection, use a Category 5
Unshielded Twisted Pair (UTP) cable to connect to the RJ-45 connector on the McIAS
1610 backplane on one end and to the hub at the other end.
The table below describes the pins on a Category 5 Unshielded Twisted Pair (UTP)
cable:
Pin #
Function
1
+TD
2
-TD
3
+RD
4
Not Used
5
Not Used
6
-RD
7
Not Used
8
Not Used
Содержание McIAS 1610 Series
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