Chapter 5: Outputs

CHAPTER 5

OUTPUTS

ISACC comes with 8 digital outputs, one mechanical relay, one on-board buzzer, and four analog outputs.

NOTE: All wiring should comply with section 17 of the UL requirements.

HOW THE OUTPUTS WORK

On-board buzzer - is considered an output that acts as a local audible indicator. Its func- tion is controlled by programming. No wiring required. It is referred to as output 9 in the programming parameters. It may be controlled manually, or automatically by C program.

Mechanical SPDT Relay - used for simple on/off switching of up to 5 Amps. If your application requires the use of only one output, the on-board relay may be appropriate. It is referred to as output 10 in the programming parameters. It may be controlled manually, or automatically by C program.

Digital Outputs - used to control equipment such as heating, air conditioning, ventilation, lighting, power, etc. The outputs are low level 5 volt TTL signals capable of sinking or sourc- ing about 20mA. The logical operation of the outputs is OFF = 5 volts and ON = 0 volts. The digital outputs require an interface such as solid state relays to be used. The digital out- puts are referred to as outputs 1-8 in the programming parameters. They may be controlled manually, or automatically by C program.

Analog Outputs - provide proportional control of equipment and do not require an interface to be used. The analog outputs are 0 to 10 Volts, specified by a number from 0 to 255. They are controlled automatically by C program and are referred to as outputs 11 through 14 in the programming parameters. They may be controlled manually, or automatically by C program.

OUTPUT TERMINAL BLOCKS

On the circuit board, the outputs are available on three different terminal blocks labelled DIGITAL OUTPUTS, ANALOG OUTPUTS, and RELAY. See diagram below:

DIGITAL OUTPUTS

ANALOG OUTPUTS

 

RELAY

8 7 6 5 4 3 2 1 C 12V C 5V

C 4 C 3 C 2 C 1 NC COM NO

Output terminal blocks

NOTE: If you are using the ABS plastic enclosure, you must remove the top cover to access the circuit board. After wiring is completed, reinstall the top cover. All wiring should be properly fitted through the strain relief clamps. Strain relief is provided in the ISACC enclosure to prevent wiring from being pulled from the circuit board or damaged while

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Phonetics 5000, 5100 manual HOW the Outputs Work, Output Terminal Blocks
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5000, 5100 specifications

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At the core of both Phonetics 5100 and 5000 are cutting-edge signal processing technologies that enable real-time sound adjustments. This technology allows users to experience tailored sound profiles based on their specific hearing needs or preferences. The devices utilize advanced microphone arrays, which capture sound from various directions, ensuring a 360-degree sound experience. This array not only enhances speech recognition but also filters out unwanted noise, providing a more focused listening environment.

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In summary, Phonetics 5100 and 5000 are robust auditory assistance devices renowned for their innovative sound processing capabilities, user-friendly interfaces, artificial intelligence integration, and stylish comfort. They stand at the forefront of the audiology field, ensuring that users can engage fully in their auditory world.
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