ADC HMS-318, T1MF2S04RA user manual Span Powered Xdsl Connections, DSX and Hdsl Connector Procedure

Chapter 2: Installation December 20, 2004

DSX and HDSL Connector Procedure

Step Action

1Complete one of the following steps to make the DSX-1 and HDSLx connections to the shelf using one of the following methods: Plug the DSX-1 interface cables into P1 and P2 and the HDSLx interface cables into P3 and P4. Wire-wrap the DSX-1 and HDSLx inputs to the appropriate individual card slots. Pin assignments are listed in Appendix A: “Signal and Pin Assignments” on page A-1.

Note: See Figure 1-2 on page 1-3for the location of the HDSLx Span connectors. HDSLx Span

pin assignments are listed in Appendix A: “Signal and Pin Assignments” on page A-1. Standard

PIC cable color codes are listed in Appendix B: “Standard PIC Color Code” on page B-1.

2Continue to “Bonding (Safety) Ground, Power and Frame Ground, Alarm, and Optional Fan Inputs” on page 2-9.

SPAN POWERED XDSL CONNECTIONS

Perform the following procedure to connect the Span Powered xDSL interface cables to connectors P1, P2, P3 and P4 (see Figure 1-2 on page 1-3for connector location and “Connecting Span Powered xDSL Circuits to the HMS- 318 List 3 Shelf” on page 1-10for connector descriptions).

DANGER	Before making any Span Powered xDSL connections to the HMS-318 List 3 shelf, ensure that the
	Main CO power breaker is off. Otherwise, severe injury to the installer or damage to the unit may
	result.
Span Powered xDSL Connector Procedure
Step		Action
1	Complete one of the following steps to make the Span Powered xDSL connections to the shelf using one
	of the following methods:
	•	Plug the Span Powered xDSL interface cables into P1, P2, P3 and P4.
	•	Wire-wrap the Span Powered xDSL inputs to the appropriate individual card slots. Pin assignments
		are listed in Appendix A: “Signal and Pin Assignments” on page A-1.
		Note: See Figure 1-2 on page 1-3for the location of the HDSL Span connectors. HDSL Span
		pin assignments are listed in Appendix A: “Signal and Pin Assignments” on page A-1.
		Standard PIC cable color codes are listed in Appendix B: “Standard PIC Color Code” on
		page B-1.
2	Continue to “Bonding (Safety) Ground, Power and Frame Ground, Alarm, and Optional Fan Inputs” on
	page 2-9.

2-8 LTPH-UM-1261-01