Altronic 6715 D Handmatig - Pagina 13

Blader online of download pdf Handmatig voor {categorie_naam} Altronic 6715 D. Altronic 6715 D 20 pagina's. Coaxial load resistor

3-5. Location. The location selected for the Model 6715D should be dry, free of excessive dust

and have an ambient temperature below 110°F (43°C). The room should be well ventilated

to prevent excessive temperature rise and consequent derating of the unit. The maximum

dissipation of the unit is 15,000 watts. This is equal to 51,228 Btu/hr., which may be

ducted out of the building envelope.

The unit should be oriented to provide a short, direct duct run in order to avoid high static

pressure and loss of cooling efficiency. The assistance of a competent heating and air

conditioning installer will help avoid over-or-under-specifying the duct system.

3-6. Mounting. The Model 6715D is designed to be a free-standing device. It rests on four

adjustable-length leveling feet..

THE UNIT SHOULD BE ATTACHED TO THE PROPER AC POWER SUPPLY WITH

INTERLOCK

ATTACHED TO THE SOURCE.

POWER TO THE UNIT WITHOUT AC POWER MAY DAMAGE OR DESTROY

THE RESISTOR ASSEMBLY.

3-7. Connections. There are three connectors on the Model 6715D: the RF connector (3 1/8

inch EIA swivel flange or unflanged), the AC power supply and the transmitter interlock.

The RF connector is on the top panel of the unit. Connect to the appropriate RF line

from the transmitter.

The AC power supply connector is an IEC style female power connector located on the

rear panel of the enclosure.

The transmitter interlock is attached to the normally closed terminals of the 4-position

terminal strip located on the rear panel of the enclosure. The terminals are closed

whenever AC power is supplied to the unit and no overheat condition exists. The

normally open terminals are isolated from the normally closed terminals and are

provided for an alarm circuit for reject (standby) mode operation or remote

installations.

6715D/Rev. Jul.2020

CAUTION!

CONNECTED

WHENEVER

Page 13

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