3460 Fast’R

The enclosure has two female 8-pin DIN connectors for connection to a network management system.

Network Management Interface Pin-outs

Pin

NM OUT

NM IN

 

 

 

2

TXD

TXD

 

 

 

3

RXD

RXD

 

 

 

4

RTS

RTS

 

 

 

7

Signal Ground

Signal Ground

 

 

 

8

DCD

DCD

 

 

 

Pins not listed here are not used.

The enclosure has one power interface connector.

Power Interface

Power Type

Connector

 

 

AC

Industry Standard

 

 

DC

Barrier strip

 

 

The off-line configuration (OLC) button is on the front of the modem card.

Pressing the button makes the modem enter command mode, in which you can change configuration options in synchronous or leased line environments.

Changing a Configuration With the OLC Button

Step

Stage

1.Change one or more configuration options.

2.Enter the Save to Option Set command (AT&Wn, where n is 1 or 2).

3.Enter the Option Set to Power Up In command (AT&Yn, where n is: 0 for last-loaded option set; 1 for Option Set 1, or 2 for Option Set 2)

4.Press the OLC button. The modem restarts and powers up using the selected configuration option set.

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Motorola 3460 manual Network Management Interface Pin-outs, Power Interface Power Type Connector