Zhone Technologies Z-PLEX-10-24-DOC-SC manual Data port connector pinouts

Data port connector pinouts Electrical Installation

Table 3-1. Backpanel connectors (Continued)

Connector Name	Connector Type	Description
WAN 1 line	RJ48	Transmit and receive pairs for T1 network access.
WAN 2 line	RJ48	Transmit and receive pairs for T1 network access.
Dual bantam jack		For bridged access onto the T1 transmit and
(monitor jacks) for		receive pairs; used for test.
both WAN lines
42-56VDC (+-G)	3-position	For DC power input.
0.9A Max	(plug included
	with kit of parts)
90-260VAC 0.6A	AC receptacle	Power input when external AC voltage is used to
50/60Hz		power the unit.
	Earth Ground	Permanent Earth Ground Connection
		(Note: FXS GND must be connected to earth
		ground regardless of powering method used.)

3.2Data port connector pinouts

Table 3-2describes the signals and pins for the V.35 data port. The pin assignments are associated with the use of Zhone cable part number PRM-000-01261M (F).

Table 3-2. DCE DB25 data port female connector

Pin	Signal	Source	V.35
1	Shield		A
2	Transmit Data A	DTE	P
3	Receive Data A	DCE	R
4	Request to Send	DTE	C
5	Clear to Send	DCE	D
6	Data Set Ready	DCE	E
7	Ground		B
8	Receive Line Signal Detector	DCE	F
9	Receive Timing A	DCE	X
10	Not Connected
11	Terminal Timing B	Not Used
12	Transmit Timing A	DCE	AA

3-2 \ Zhone Technologies