Chapter 2: Installation

top plate clamp screw

bottom plate

clear rubber bushing

wiring

Strain relief clamp

POWERING ISACC

IMPORTANT: Before applying power to ISACC, the ON-OFF switch must be in the OFF position. The ON-OFF switch is located to the right of the acrylic panel, below the power supply terminal block.

ISACC is pre-wired with a three prong cord that can be plugged into any 117VAC outlet. The power supply specification for the ISACC circuit board is 20 to 24 Volts AC, 50 or 60 Hz. This is applied through the two terminals labeled 24 AC.

ISACC is earth grounded. This is done to help protect it from the possible effects of lightning strikes in or around the immediate area. A wire is connected from the terminal labeled EG to the third leg of the power cord. The steel panel on the bottom of the enclosure is also connected to earth ground for safety.

ADDITIONAL SURGE PROTECTION

It is recommended that additional surge protection be obtained for the power and telephone lines, particularly if ISACC will be installed in a lightning-prone area. Additional surge protection is available through Phonetics. Contact the Sales Department for details.

BACKUP BATTERY

ISACC has three 6VDC rechargeable batteries wired in series. The total backup battery voltage is 18VDC and offers a minimum of 3.5 hours and a maximum of 15 hours backup time. The actual battery performance is dependent upon what external devices are wired to the 5V, 12V, 15V and 20V power supplies. If ISACC is not powering any external devices, backup time will be 15 hours.

When the battery is configured for recharge, ISACC supplies a constant charge of

20.4VDC when main power is present. To recharge the battery backup, go to the SIP header at location P11 on the PC board. (P11 is located between the power supply terminal block and the ON-OFF switch.) Using needlenose pliers, move the shunt to the recharge position. See diagram below.

RECHARGE

NC

P11

Battery configured for recharge

NOTE: Have battery serviced by qualified service personnel only.

13

Page 13
Image 13
Phonetics 5000, 5100 manual Powering Isacc, Additional Surge Protection, Backup Battery, Recharge

5000, 5100 specifications

Phonetics 5100 and 5000 represent advanced technology in the realm of communication devices tailored for enhancing auditory experiences through innovative phonetic design. These devices cater to individuals needing auditory assistance, offering features that improve sound clarity and reduce background noise while maintaining a comfortable listening experience.

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.

Additionally, both models incorporate artificial intelligence algorithms that learn from the user’s listening habits. This feature allows the devices to automatically adjust settings based on the environments they are frequently used in, such as quiet rooms or bustling outdoor settings. The result is a seamless auditory experience that adapts to the ever-changing acoustic challenges of daily life.

Connectivity options are another significant aspect of the Phonetics 5100 and 5000. Both devices support Bluetooth technology, enabling users to connect them easily to smartphones, televisions, and other audio sources. This capability allows for direct streaming of phone calls and music, enhancing the versatility of the devices. The intuitive companion mobile app allows users to further customize audio settings and manage their device preferences with ease.

The design of the Phonetics 5100 and 5000 also focuses on user comfort and discretion. With a sleek, modern appearance, these devices prioritize aesthetics while ensuring that users feel confident and stylish while wearing them. Lightweight materials and ergonomic designs make them comfortable for extended use.

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.