Cisco Prisma II 1310 nm HDTx Transmitters Installation Guide
2-22
Installation
78-748705-01 Rev C
Interface Panel Installation and Connections
Introduction
The following instructions explain how to:
•
•
Connect the Prisma II Redundancy Interface Panel to a chassis
•
Connect a slave module to a master module
•
Check the master/slave connection
Cabling Requirements
The table below shows the items required to install the interface panel and to
connect a slave module to a master module.
Item
Function
Two DB-37 cables
Serve as extensions of the ALARMS IN and
ALARMS OUT connectors on the chassis
Jumper wire, 20-gauge insulated Makes hard-wire connections between spring
terminals. It is to be cut to length, end-stripped,
and inserted in the spring terminal.
Wire routing clips
Gather loose jumper wires near the interface
panel
Mounting screws (not included) Mount the interface panel in a rack
Screwdriver (not included)
Tightens the mounting screws in the interface
panel
Ground cable (not included)
Ties the interface panel to earth ground