DEFINITY AUDIX System Release 4.0

System Description Pocket Reference 585-300-214

Customer Responsibilities

Cable Connections

Table B-2. Air Purity Requirements

Contaminant

Average concentration

 

 

Total particulate matter, including the following:

185.00 microgram/m3

 

Dust

 

 

Lint

 

 

Carbon particles

 

 

Paper fiber

 

 

Metal fragments

 

 

 

 

Nitrate in particulate matter

12.00 microgram/m3

 

Corrosive gases

 

 

Total hydrocarbons equivalent to methane

10.00 ppm

Sulphur dioxide

0.20 ppm

Oxides of nitrogen

0.30 ppm

Total oxidants equivalent to ozone

0.05 ppm

Hydrogen sulfide

0.10 ppm

 

 

 

Cable Connections

The customer is responsible for providing several connections from the customer’s facilities to the DEFINITY AUDIX system. These connections divide maintenance responsibilities between Lucent Technologies and the customer:

All customers must provide a Cmentral Office (CO) line or a Direct

Inward Dialing (DID) line to connect the modem to an external telephone network for remote maintenance.1

All customers must provide a power source for the external modem.1

Customers using INTUITY Message Manager must provide a 10BaseT to connect the DEFINITY AUDIX system to the customer’s local area network (LAN).

Figure B-1 shows the connections customers must provide for the external modem.

Issue 1 May 1999

B-3

1.Customers outside the U.S. must provide an external modem.

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Lucent Technologies Release 4.0 manual Cable Connections, Table B-2. Air Purity Requirements