AES 7170 Manuale Utente Scaricare il pdf (Pagina 12)

40-7705I-UM Page 12 Rev 4 March 16, 2007

3.2 Rear Panel:

The rear panel contains the connectors used to attach external connections,

peripherals such as the monitor, keyboard, mouse and power. The main power

switch is also located on the rear panel. The rear panel is divided into at four

sections as outlined below. Figure 3-4 shows a view of the rear panel.

Figure 3-4

3.2.1 Power Section: Contains the power input connector and power supply

On/Off switch as described below: Also contains the Power Supply fan.

• Power input connector: Plug the female end of the supplied AC power

cord into this connector and the male end of the power cord into a

120 VAC, 60 Hz receptacle supervised by a UL Listed 864 UPS or a UL

1481 power supply.

Do not connect to a receptacle controlled by a switch.

• Power On/Off switch: This switch controls the internal power supply.

When in the off ( O ) position power supply output is interrupted. When

in the On (| ) power is provided to the internal electronics including the

motherboard.

• Power Supply Fan: This fan must be kept clear of obstructions to permit

unobstructed flow of air.

3.2.2 Modem Section: Contains a single telephone jack connector:

• Phone line/Modem Jack: Plug a telephone cord into this connector with

the other end plugged into an active telephone Jack. This is used to

provide a backup Modem connection for IP-Link Transceivers that cannot

communicate via the Internet or TCP/IP.

When connecting the 7705i MultiNet Receiver’s modem to a telephone line, use only 26

AWG or larger wire. A UL Listed 497A Secondary Protector is required to be installed

on the incoming lines. Installation shall be in accordance with the NEC Article 800, the

manufactures installation instructions and in accordance with all local codes.

Power Section Modem Single Board Computer Connection Section Printer Port

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AES 7170 Manuale Utente Pagina 12