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Savant IP Audio Deployment Guide
009-1571-02 | 190508
Copyright © 2019 Savant Systems, LLC
4.4 Speaker Wiring
The PAV-SIPA1SM, PAV-SIPA50SM, and PAV-SIPA125SM use the same Speaker wiring. Speaker wiring is made using 4-pin Speaker Connectors supplied
with the IP Audio devices. The wire slips into the hole and locks with a screw located at the top of the connector. Speaker connectors accept up to
12AWG speaker cable.
4.5 GPIO Connections
The PAV-SIPA125SM, PAV-AOM8C, and PAV-AOMBAL8C have GPIO ports which share the same wiring. General Purpose Input/Output (GPIO) ports are
binary I/O ports used by Savant controllers to trigger actions within the system. GPIO actions may be configured to control a device, such as turning
on an amplifier (output), or detecting a device state change (input) to perform a triggered workflow. Pin 2 is used for input or output depending on
configuration.
GPIO Pull Down Resistor (PD) Usage
GPIO pins are configured as inputs and are pulled high to 12V while the host is booting up. To make the
GPIO signal low during a host reboot and/or a power cycle, attach the GPIO 1 pin to the PD pin. The PD
pin is a 1K ohm pull down resistor (to signal ground) which keeps the GPIO output below 0.8V during
processor boot times.
NOTES
:
• Wire order shown does not represent any wiring standard. It may be different than other models.
• While not shown in the diagram above, Zones 2 to 4 follow the same wiring as Zone 1.
HELPFUL INFORMATION
:
GPIO functionality for Savant Controllers is defined by the associated Profile used within RacePoint Blueprint. All further programming (State Trigger
configuration for example) must also be done within Blueprint. For further information on programming of GPIO and relay ports, refer to the
Relay
and General Purpose Input/Output Profiles - Application Note
, available on the
