ADTRAN 25 manual Install Customer Service Unit CSU, 24. DS1 Connections-Non Metallic Connections

INSTALLATION

655FEET M A X I M U M

MICROWAVE INTERFACE

LIGHT-GUIDE I N T E R F A C E

INFRARED INTERFACE

A N Y D S 1 INTERFACE

MICROWAVE
INTERFACE
LIGHT-GUIDE
I N T E R F A CE
I N F R A R E D
INTERFACE
	655 FEET
A N Y D S 1	MAXIMUM
INTERFACE

*DSX-1 REFERS TO A PHYSICAL CROSS-CONNECT FOR DS1 SIGNALS

Figure 2-24. DS1 Connections—Non Metallic Connections

Install Customer Service Unit (CSU)

The CSU may either be rack mounted or mounted as a standalone unit. It can be equipped with several different plug in units, the Signal Monitor Unit, T1 Office Repeater, and a Fault Location Filter.

Install the Plug In Units

Refer to the documentation provided with the CSU for the information for setting the options and installing the plug in units.

Mount the CSU

The CSU may either be rackmounted or mounted as a standalone unit. If the CSU is to be rack mounted, insert the unit and attach it to the cabinet uprights using four screws. If the unit is a standalone unit, place it in the designated location. The CSU should be mounted as close to the network interface as possible.

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