Patton electronic 2168A, 2158A user manual No connection

The RJ-45 connector on the CopperLink Ethernet Extender's twisted pair interface is polarity insensitive and is wired for a two-wire inter- face. The signal/pin relationship is shown in Figure 3.

	1 (no connection)
1	2 (no connection)

23 (no connection)

4	4	(2-Wire RING)
5	5	(2-Wire TIP)
6	6 (no connection)
7
	7 (no connection)
8

8 (no connection)

Figure 3. CopperLink Ethernet Extender (RJ-45) twisted pair line interface.

The terminal block connector on the CopperLink Ethernet Extender's twisted pair interface is polarity insensitive and is wired for a two-wire interface. The signal/pin relationships are shown in Figure 4.

RING TIP

Figure 4. CopperLink2168A/TB45 Ethernet Extender twisted pair line interface.

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