Patton electronic user manual Connecting Power, Model 1058DV RJ-45 POTS/ISDN interface

work. The RJ-45 connector in the model 1058’s POTS/ISDN interface is wired as shown in Figure 8.

	1	(no connection)
1	2	(no connection)
2	3	(no connection)
3
	4	(2-wire RING)
4
5	5	(2-wire TIP)
6	6	(no connection)
7
	7 (no connection)
8

8 (no connection)

Figure 8. Model 1058DV (RJ-45) POTS/ISDN interface

3.4 CONNECTING POWER

An external AC or DC power supply is available separately. This connec- tion is made via the barrel jack on the rear panel of the Model 1058. No configuration is necessary for the power supply (See Appendix B for domestic and international power supply and cord options).

DC power (supplied via the power supply jack to the 1058) must meet the following requirements; DC power supplied must be regulated +5VDC ±5%, 1.0A minimum. Center pin is +5V. The barrel type plug has a 2.5/5.5/10mm I.D./O.D./Shaft Length dimensions.

The Model 1058 does not have a power switch, so it powers up as soon as it is plugged in.

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