Paradyne 1900 Manuale Utente

Pagina di 160
1900-A2-GN20-00
BitStorm 1900 Installation and Maintenance Guide
A-107
Appendix A. Installation Requirements
This appendix describes the facility requirements for the BitStorm 
1900 shelf and filter shelf.
BitStorm 1900 Support Equipment
Equipment and materials that must be installed to support the BitStorm 
1900 shelf include the following:
Telecommunications bay/rack to support the BitStorm 1900 shelf 
and the filter shelf (if applicable)
-48 V DC or 110 V AC power supply
-48 Vdc or 110/220 V AC Fan Shelf (if applicable)
Grounding facility
Network support equipment
The following sections list the specifications and requirements for each 
of these components.
Bay Requirements and Specifications
The bay containing the BitStorm 1900 shelf must meet the following 
requirements:
The equipment bay must be capable of supporting the BitStorm 
1900 weight and dimensions. We recommend a standard 19-inch 
wide x 7-foot tall bay intended for use with telecommunications 
equipment. A 23-inch wide telecommunications bay can be used 
with the appropriate 19-inch flange adapters.