User Manual

AS4000 Release3 and Release 4 Central

Terminal Installation and Commissioning

DLP-012

605-0000-432

Issue 1.3a Date 18th October 1999

Page 5 of 8

Sitespan/EM

Front Panel Alarms

Input

2Mbit/s IN

2Mbit/s OUT

2 Wire

Port

PL7

PL8

Baseband

Alarm

Combiner

JP6

JP7

JP1

JP2

JP5

PL1

Figure 33. Sitespan connections to modem shelf backplane Release 3

Modem Shelf

2 Mbit

Cables

Sitespan

Figure 34. Sitespan connections to modem shelf Release 4