Patton electronic 2073RC Connecting to a G.703/64 Kbps Network, NetLink-E1 twisted-pair interface

Note Pin-out requirements for tail circuit applications vary between equipment manufacturers. If you have any questions about a specific installation, please contact Patton Electronics Technical Support.

4.5 CONNECTING TO A G.703/64 KBPS NETWORK

The Network Line Interface is an 8-position keyed modular jack config- ured as an RJ-48C (see Figure 11).

	1	RX data (TIP)	From network
	2	RX data (RING)
1
	3 (no connection)
2
3	4 TX data (TIP)		To network
4	5 TX data (RING)
5
6	6 (no connection)
7
8	7 (no connection)

8 (no connection)

Figure 11. NetLink-E1 twisted-pair interface

Note If the 2073RC is being used for private short-range modem applications, the twisted-pair cable connected to its port will need to be a cross-over cable.

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