Environmental Requirements

A.2.2 Pinout for the U-Interface Connector

The network interface pin assignments for the U-interface network connector are listed in Table A-2.

Table A-2 Pinouts for the U-Interface Connection

Pin

Signal

Direction

 

 

 

 

 

 

1

No Connection

 

 

 

 

2

No Connection

 

 

 

 

3

Uline

I/O

 

 

 

4

Uline

I/O

 

 

 

5

No Connection

 

 

 

 

6

No Connection

 

 

 

 

The connector for the U-interface is shown in Figure A-2:

1 2 3 4 5 6

urj45

Figure A-2 U-Interface RJ48 Pinout

A.3 ENVIRONMENTAL REQUIREMENTS

Operating Temperature:

+5° to +40°C (41° to 104°F)

Non-operating Temperature:

-30° to +90°C (-22° to 194°F)

Operating Humidity:

5% to 90% (Non-condensing)

SWPIM-BRI Installation Guide

A-3

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Image 29
Cabletron Systems SWPIM-BRI manual Pinout for the U-Interface Connector, Environmental Requirements