Paradyne 336x E1 manual Power Input Connector, Optional DC Power Cable

Pin Assignments

Power Input Connector

The input power connector leads are shown in Table D-9.

Table D-9

DC Power Connector

Signal	Pin Number
±48 Vdc Return	1, 2
±48 Vdc A	6
±48 Vdc B	5
+24 Vdc	5
+24 Vdc Return	4
Chassis Ground	3

Optional DC Power Cable

The power cable is a 14.5-foot, 18 AWG stranded cable. The connector is terminated at one end with a 6-position connector. The other end of the cable is terminated with a bare wire that should be connected to a dc power source. Figure D-7shows the wire colors. The power source can be either a single source of +24 Vdc or up to two sources of ± 48 Vdc (A and B). You cannot connect +24 Vdc and ± 48 Vdc to the same unit. See the installation instructions in Chapter 2, Installation.

Figure D-7. DC Power Cable

3360-A2-GB20-20 December 1996 D-13