Power interface and on/off switch, Off-line configuration (olc) button, A-15 – Motorola 3460 Fast'R User Manual

Page 33

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3460 Fast’R

A-15

Power Interface and On/Off Switch

The stand-alone modem rear panel has one power connector.

The On (1)/Off (0) switch supplies and removes power to the modem.

A power transformer accompanies each stand-alone modem. The unit
conditions the power supply, as follows:

Off-Line Configuration (OLC) Button

The off-line configuration button, labelled OLC, is located on the back
of some stand-alone modems.

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

Power Interface

Power Type

Connector

Low Voltage AC

Industry standard hollow co-axial

Power Requirements

Characteristic

Requirement at Main

Supply

Requirement at

Modem Input

Voltage

100/120/230/240 VAC*

9 VAC

Frequency

50/60 Hz

50/60 Hz

Input Current

150/120/80/70 mA

800 mA

*The power transformer is rated for one of these settings.

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