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TransTel Model TD-824-I Digital Telephone System - General Description - Installation - Programming Forms Manual

Page 28 Version 1.3b October 2005

Includes all versions through G1-a20x

Voltage Selection Check

 Make a check to assure the power supply jumper setting

is for the proper voltage.

When complete, place the power supply cover back on the

power supply.

Replace Cover

With the expansion and option cards installed and the battery

insulator removed, replace the cover and install the 4 screws

removed earlier.

This concludes the installation of expansion and option

cards!

Backboard

Be sure to plan and allow enough space to mount and connect the

key service unit, power supply and system battery back up if

applicable.

Key Service Unit

Use the enclosed paper template to locate the mounting position for

the Key Service Unit. Drill appropriately spaced holes and mount the

KSU on the wall. When mounting the KSU, make certain that there

is adequate room for the system power supply and that the

connecting cable between the Power Supply and the KSU will reach

the KSU. The same applies for the battery back up unit.

Power Supply

Dedicated Power Source - The power supply must be connected to a dedicated AC outlet.

Be sure that the third wire earth ground of the AC circuit is connected to a good electrical ground. If a music source

is installed, it must be connected to a separate AC circuit, rather than the system's dedicated AC line cord.

Check Your Voltage Selection Jumper

Verify that the input voltage and input voltage jumper are correct before you power on the system. The input

voltage is set according to the Customer's requirement before shipping. However it is important to verify that the

setting is correct prior to initial system power up.

Power Supply voltage options for the unit:

100-VAC: 100 to 120 V AC (50/60Hz) or 220-VAC: 210 to 230 V AC (50/60Hz).

Mount Power Supply

Using screws provided with the system, mount the power supply close to the KSU so that the connector reaches

from the Power Supply to the KSU.

Wall or backboard

Key Service Unit

Mounting Tabs

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Acard ACP-2200 Betriebsanleitung Seite 28