American Time H004291A Installations- und Betriebshandbuch - Seite 5

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Multi Tone Generator

Output Signal Specifications

Rated Output: ................ Adjustable from 0-1.15 volt P-P

Load Impedance: .......... 600 ohms or higher

Power Requirements: ... 12-15vdc, 1 amp maximum; plug-in power module included

Controls: ........................ Gain control - Screwdriver adjustment on the front panel

Inputs: ........................... T1-T4 four dry contact inputs for tone selection. The Audio In input

....................................... allows normal background audio to play. Pre-empted by tone selection inputs

....................................... T1-T4.

• Steady tones and Whoop last for the duration of the

contact input.

• Pulsed tones are 0.4 seconds ON and 0.4 seconds OFF

with a one second break before repeating.

• A two pulse tone repeats every 2.5 seconds for the

duration of contact input.

• A three pulse tone repeats every 3.25 seconds for the

duration of the contact input.

• The Chime sounds once when the contact is closed and

again when the contact is opened.

Specifications